Purdue Road School Copyright (c) 2013 Purdue University All rights reserved. http://docs.lib.purdue.edu/roadschool Recent documents in Purdue Road School en-us Thu, 28 Mar 2013 01:47:23 PDT 3600 The Second Strategic Highway Research Program http://docs.lib.purdue.edu/roadschool/2013/presentations/96 http://docs.lib.purdue.edu/roadschool/2013/presentations/96 Tue, 05 Mar 2013 00:00:00 PST Neil Pedersen from the Transportation Research Board and Samy Noureldin from Indiana DOT will be presenting information on the Second Strategic Highway Research Program (SHRP 2), highlighting the overall research program, individual products being produced by the program, and how Indiana can take advantage of the SHRP 2 implementation assistance program being managed by the Federal Highway Administration and the American Association of Highway and Transportation Officials.

]]> Neil J. Pedersen et al. Louisville-Southern Indiana Ohio River Bridges Project http://docs.lib.purdue.edu/roadschool/2013/presentations/95 http://docs.lib.purdue.edu/roadschool/2013/presentations/95 Tue, 05 Mar 2013 00:00:00 PST This session provides an overview of best practices for utility coordination. A case study of the processes used on the Ohio River Bridges will be discussed.

]]> Cindy M. Kowalski Tippecanoe County Area Plan Commission 2040 Metropolitan Transportation Plan Red Flag Analysis http://docs.lib.purdue.edu/roadschool/2013/presentations/94 http://docs.lib.purdue.edu/roadschool/2013/presentations/94 Tue, 05 Mar 2013 00:00:00 PST The 2040 Tippecanoe County Long Range Transportation Plan includes a "red flag" environmental review. The purpose of the red flag review is to quickly identify potential impacts of future transportation projects on the local environment. This serves as an introduction to our process and data collection. The analysis was at a general, system-wide level.

]]> Anna Burman Red Flag Investigations http://docs.lib.purdue.edu/roadschool/2013/presentations/93 http://docs.lib.purdue.edu/roadschool/2013/presentations/93 Tue, 05 Mar 2013 00:00:00 PST Early project-level environmental analysis can save time and money. A Red Flag Analysis reveals possible environmental issues prior to the start of the design process and adds greater certainty to the design and budgeting process. The analysis can be done as part of the long-range transportation plan or at the pre-design project level.

]]> Ken McMullen Automated Flagger Assistance Devices (AFADs) http://docs.lib.purdue.edu/roadschool/2013/presentations/92 http://docs.lib.purdue.edu/roadschool/2013/presentations/92 Tue, 05 Mar 2013 00:00:00 PST This presentation discusses the pros and cons of using various Automated Flagger Assistance Devices (AFADs). It reviews both AFADs using STOP/SLOW signs which are currently allowed in Indiana, and Red/Yellow signal faced AFADs that are not allowed in Indiana.

The presentation points out that the principle reason for developing AFADs was to enhance worker safety by enabling flagger/operators to position themselves out of harm's way while controlling work zone traffic. However, the dominant reason for buying them seems to be to save money by only using one flagger/operator.

Various applications using AFADs are reviewed as well as potential changes to the MUTCD regarding AFADs.

]]> David Jones 2040 Metropolitan Transportation Plan:Tippecanoe County Red Flag Analysis http://docs.lib.purdue.edu/roadschool/2013/presentations/91 http://docs.lib.purdue.edu/roadschool/2013/presentations/91 Tue, 05 Mar 2013 00:00:00 PST Early project-level environmental analysis can save time and money. A Red Flag Analysis reveals possible environmental issues prior to the start of the design process and adds greater certainty to the design and budgeting process. The analysis can be done as part of the long-range transportation plan or at the pre-design project level.

]]> Anna Burman 2012 Work Zone Review http://docs.lib.purdue.edu/roadschool/2013/presentations/90 http://docs.lib.purdue.edu/roadschool/2013/presentations/90 Tue, 05 Mar 2013 00:00:00 PST INDOT performs regular construction and maintenance work zone audits. This presentation provides an overview of the findings from reviews in 2012.

]]> Pat McCarty Subsurface Utility Engineering (SUE) http://docs.lib.purdue.edu/roadschool/2013/presentations/89 http://docs.lib.purdue.edu/roadschool/2013/presentations/89 Tue, 05 Mar 2013 00:00:00 PST The Indiana Utility Regulatory Commission’s Pipeline Safety Division will provide information regarding the Damage to Underground Facilities Act (IC 8-1-26), the Indiana 811 “Call Before You Dig Law,” better known as Holey Moley. A discussion regarding subsurface utility engineering will also be provided.

]]> Kenneth Slaninka Implementing Complete Streets: Bloomington/Monroe County Metropolitan Planning Organization http://docs.lib.purdue.edu/roadschool/2013/presentations/88 http://docs.lib.purdue.edu/roadschool/2013/presentations/88 Tue, 05 Mar 2013 00:00:00 PST Many communities have adopted Complete Streets Policies, but few have much experience implementing them. This session focuses on what comes after adoption of the policy, the processes established, how to be flexible but stay true to the goals, exceptions to the policy, and performance measures.

]]> Josh Desmond Success and Challenges in ADA Transition Plans http://docs.lib.purdue.edu/roadschool/2013/presentations/87 http://docs.lib.purdue.edu/roadschool/2013/presentations/87 Tue, 05 Mar 2013 00:00:00 PST Participants will hear from LPAs from across Indiana as to how they successfully completed their required ADA Transition Plans. Presenters will discuss the challenges they faced, how they overcame those challenges, and the processes used to finish the plans and have them formally adopted.

]]> Clay Johnson Accounting for Capital Assets Including General Infrastructure http://docs.lib.purdue.edu/roadschool/2013/presentations/86 http://docs.lib.purdue.edu/roadschool/2013/presentations/86 Wed, 06 Mar 2013 00:00:00 PST Establishing a record of an agency’s capital assets for accounting and financial reporting purposes is an important process. This session discusses the processes and procedures for establishing and updating governmental fixed asset records.

]]> Jon Peterson Basic Hydrology http://docs.lib.purdue.edu/roadschool/2013/presentations/85 http://docs.lib.purdue.edu/roadschool/2013/presentations/85 Tue, 05 Mar 2013 00:00:00 PST Legal aspects and drainage laws are discussed as well as basic hydrology, structure types, and hydraulic design and sizing.

]]> Thomas Burke Indiana LTAP Road Scholar Core Course #10 Porous Pavement http://docs.lib.purdue.edu/roadschool/2013/presentations/84 http://docs.lib.purdue.edu/roadschool/2013/presentations/84 Tue, 05 Mar 2013 00:00:00 PST Legal aspects and drainage laws are discussed as well as basic hydrology, structure types, and hydraulic design and sizing.

]]> Megan Elberts Mechanistic-Empirical Pavement Design http://docs.lib.purdue.edu/roadschool/2013/presentations/83 http://docs.lib.purdue.edu/roadschool/2013/presentations/83 Tue, 05 Mar 2013 00:00:00 PST Fiscal constraints can limit the analysis that can be done prior to pavement design. The falling weight deflectometer offers a fast and cost effective solution to obtaining information to assist in these processes. This presentation discusses its use and inputs into the new Mechanistic-Empirical Pavement Design Guide Darwin-ME software adopted by INDOT.

]]> Chuck Gemayel et al. Trends in Engineering and Design http://docs.lib.purdue.edu/roadschool/2013/presentations/82 http://docs.lib.purdue.edu/roadschool/2013/presentations/82 Wed, 06 Mar 2013 00:00:00 PST Trail design and engineering are complex tasks that change as rules and technology change. The discussion in this session will cover design criteria such as drainage, wayfinding signage, road crossings and surface materials. AASHTO standards for trails will also be discussed and analyzed. Good engineering and design can make trails easier to maintain for the future and safer for your users.

]]> Alan Hamersly et al. On Road Networks: Urban and Rural http://docs.lib.purdue.edu/roadschool/2013/presentations/81 http://docs.lib.purdue.edu/roadschool/2013/presentations/81 Wed, 06 Mar 2013 00:00:00 PST Communities across Indiana are developing visions for both on-and-off-road non-motorized facilities that will provide convenient and safe options to link people, schools, businesses, parks, natural resources, and other destinations with each other as well as to adjacent communities and resources. Learn more in this session about off-road trails and on-road bike infrastructure such as bike lanes and how to combine the facilities to create a connected, non-motorized transportation network. We’ll also explore the benefits to users from improved walking and cycling conditions and the various benefits to society from increased non-motorized travel, reduced automobile travel, and support for more compact land use.

]]> Allan Henderson Best Practices for Bridge Deck Overlays http://docs.lib.purdue.edu/roadschool/2013/presentations/80 http://docs.lib.purdue.edu/roadschool/2013/presentations/80 Tue, 05 Mar 2013 00:00:00 PST This presentation discusses recent research regarding alternative bridge deck overlay methods and best practices associated with their use.

]]> Tommy E. Nantung et al. Indiana Bond Bank Fuel Budgeting Program http://docs.lib.purdue.edu/roadschool/2013/presentations/79 http://docs.lib.purdue.edu/roadschool/2013/presentations/79 Tue, 05 Mar 2013 00:00:00 PST This session addressed a method of managing fuel budgets and contracts through the Bond Bank Program.

]]> Angie M. Steeno Red Flag Investigation http://docs.lib.purdue.edu/roadschool/2013/presentations/78 http://docs.lib.purdue.edu/roadschool/2013/presentations/78 Tue, 05 Mar 2013 00:00:00 PST Early project-level environmental analysis can save time and money. A Red Flag Analysis reveals possible environmental issues prior to the start of the design process and adds greater certainty to the design and budgeting process. The analysis can be done as part of the long-range transportation plan or at the pre-design project level.

]]> Jennifer M. Miller et al. Bicycle and Pedestrian Safety Planning: 2009-2011 Allen County Bicycle and Pedestrian Collisions http://docs.lib.purdue.edu/roadschool/2013/presentations/77 http://docs.lib.purdue.edu/roadschool/2013/presentations/77 Tue, 05 Mar 2013 00:00:00 PST Learn about bicycle and pedestrian crashes, how to apply the data results, and updating local bicycle and pedestrian laws. A recent study, conducted by the Northeastern Indiana Regional Coordinating Council (NIRCC) to analyze crash statistics for pedestrians and bicycles in the Fort Wayne Urban Area, will be presented. The utilization of this data in the planning process and how this analysis has been used to draft and gain approval of updated local bicycle/pedestrian ordinances. NIRCC and the City of Fort Wayne will feature their recent successes.

]]> Jerry Foust et al. Incident Management, and Work Zone Patrols http://docs.lib.purdue.edu/roadschool/2013/presentations/76 http://docs.lib.purdue.edu/roadschool/2013/presentations/76 Tue, 05 Mar 2013 00:00:00 PST This presentation discusses work zone patrols and incident management, and then provide information on recent action to reduce delay, and improve work zone progression.

]]> Kimberly Peters et al. Process to Improve Work Zone Progression http://docs.lib.purdue.edu/roadschool/2013/presentations/75 http://docs.lib.purdue.edu/roadschool/2013/presentations/75 Tue, 05 Mar 2013 00:00:00 PST INDOT performs regular construction and maintenance work zone audits. This presentation will provide an overview of the findings from reviews in 2012.

]]> Pat McCarty The Safe Installation and Removal of Temorary Traffic Control http://docs.lib.purdue.edu/roadschool/2013/presentations/74 http://docs.lib.purdue.edu/roadschool/2013/presentations/74 Tue, 05 Mar 2013 00:00:00 PST This session provides an overview of the safe installation and removal of temporary traffic control.

]]> Bob Karrick Work Zone Flagging Operations http://docs.lib.purdue.edu/roadschool/2013/presentations/73 http://docs.lib.purdue.edu/roadschool/2013/presentations/73 Tue, 05 Mar 2013 00:00:00 PST This session provides an overview of work zone flagging operations.

]]> Bob Karrick An Introduction to Automated Flagging Devices http://docs.lib.purdue.edu/roadschool/2013/presentations/72 http://docs.lib.purdue.edu/roadschool/2013/presentations/72 Tue, 05 Mar 2013 00:00:00 PST This presentation discusses the 2011 Indiana MUTCD and the use of automated flagging devices in Indiana.

]]> David Boruff et al. Lincoln Highway: Nation's First Transcontinental Highway http://docs.lib.purdue.edu/roadschool/2013/presentations/71 http://docs.lib.purdue.edu/roadschool/2013/presentations/71 Tue, 05 Mar 2013 00:00:00 PST The centennial of the organizing meeting creating the nation’s first transcontinental highway will be celebrated in July 2013. This is generally considered to be the birth of the federal highway system. The Indiana Lincoln Highway Association will discuss the Lincoln Highway and its upcoming celebration.

]]> Dennis E. Horvath Unique Special Provisions http://docs.lib.purdue.edu/roadschool/2013/presentations/70 http://docs.lib.purdue.edu/roadschool/2013/presentations/70 Tue, 05 Mar 2013 00:00:00 PST This presentation discusses the use of unique special provisions in the Contract Information Book (CIB). New reporting requirements, formatting for local agencies’ unique special provisions as well as utility special provisions will be discussed. Processes, schedules and risks associated with the process will be covered.

]]> Peter Craig Allaben Koontz Lake http://docs.lib.purdue.edu/roadschool/2013/presentations/69 http://docs.lib.purdue.edu/roadschool/2013/presentations/69 Tue, 05 Mar 2013 00:00:00 PST A case study of the SR 23 replacement at the Koontz Lake Dam will be presented. The dam replacement, road re-alignment, and labyrinth spillway will be discussed. The design criteria and processes associated with each of those items will be discussed as well as the coordination with and expectations of the multiple owners involved with the project.

]]> Dennis A. Zebell et al. Understanding the Americans with Disabilities Act (ADA) http://docs.lib.purdue.edu/roadschool/2013/presentations/68 http://docs.lib.purdue.edu/roadschool/2013/presentations/68 Tue, 05 Mar 2013 00:00:00 PST This session covers the history of the ADA. It will explain the five Titles of the ADA, the changes that came with the 2010 ADAAG, and the eight proposed new rules. There will be a brief question and answer session to follow.

]]> David Meihls Consultant Prequalification for Roundabout Design http://docs.lib.purdue.edu/roadschool/2013/presentations/67 http://docs.lib.purdue.edu/roadschool/2013/presentations/67 Wed, 06 Mar 2013 00:00:00 PST INDOT plans to implement a prequalification requirement for the design of roundabouts because of the unique characteristics associated with their design. This presentation discusses those characteristics and outline the process being proposed for prequalification of engineers performing design, review, and inspection of roundabout projects.

]]> Craig M. Parks et al. Technical Assistance for ADA Access Plans for Towns with Fewer than 50 Employees http://docs.lib.purdue.edu/roadschool/2013/presentations/66 http://docs.lib.purdue.edu/roadschool/2013/presentations/66 Tue, 05 Mar 2013 00:00:00 PST This session provides information as to how smaller LPAs can create a simple access plan that will assist them in removing identified barriers over time.

]]> Jay DuMontelle Transition Plans: A Closer Look http://docs.lib.purdue.edu/roadschool/2013/presentations/65 http://docs.lib.purdue.edu/roadschool/2013/presentations/65 Tue, 05 Mar 2013 00:00:00 PST Transition Plans are only a part of what is required under the ADA. We will look closer at the entire process that surrounds the Transition Plan and the Transition Plan itself. This session will briefly discuss the Americans with Disabilities Act (ADA), the applicable Titles, and its relationship to other laws. We will cover the Administrative requirements and the Self- Evaluation of programs, services, and activities, which precede the Transition Plan. We will learn the basics of a Transition Plan, understand who it applies to, and provide an understanding of the required elements of a Transition Plan.

]]> David Meihls et al. Implementation of ADA Data Collection to an Active Transition Plan http://docs.lib.purdue.edu/roadschool/2013/presentations/64 http://docs.lib.purdue.edu/roadschool/2013/presentations/64 Tue, 05 Mar 2013 00:00:00 PST Collection of right-of-way (ROW) data for curb ramps and sidewalks to determine compliance with the Americans with Disabilities Act (ADA) can be a time consuming and labor intensive effort. To further complicate this, management and interpretation of the data, once collected, is an effort itself. This presentation will provide an example of how data was collected by DLZ Indiana, LLC for the City of Mishawaka. DLZ surveyed nearly 3,000 curb ramps and 250 miles of sidewalks in 2012 using Apple iPads and various software to manage the data. This presentation will document the parameters measured for curb ramps and sidewalks, how data was input into the iPads, how data was exported for compilation of deficiencies to spreadsheets to determine costs, and how the data was directly transferable to the city's GIS system via Google Maps. The presentation will include a demonstration of how the final product can be viewed in Google Earth and the ability to utilize this platform to implement necessary corrective actions to provide accessibility.

]]> Stephen G. Metzer AICP, PWS Accessing and Using Indiana Traffic Data http://docs.lib.purdue.edu/roadschool/2013/presentations/63 http://docs.lib.purdue.edu/roadschool/2013/presentations/63 Wed, 06 Mar 2013 00:00:00 PST This session offers demonstrations of the types of data and reports that are available on INDOT’s web site and suggestions of how the data can be used by designers and planners. Assumptions and application of the various published adjustment factors will be covered along with a discussion of updates to the process of collecting and warehousing the data will be included.

]]> Greg Katter Planting the Right Tree in the Right Place http://docs.lib.purdue.edu/roadschool/2013/presentations/62 http://docs.lib.purdue.edu/roadschool/2013/presentations/62 Tue, 05 Mar 2013 00:00:00 PST Coordination of plantings and utilities is a critical issue. Public outreach is important for utilities in this coordination process. With a good campaign, utility companies can make sure the “right tree is planted in the right place.” This sessions discusses the success story of the TREE LINE USA effort in northern Indiana.

]]> John D. Stout et al. MUTCD Revisions and Sign Upgrades http://docs.lib.purdue.edu/roadschool/2013/presentations/61 http://docs.lib.purdue.edu/roadschool/2013/presentations/61 Wed, 06 Mar 2013 00:00:00 PST Jill Palmer, PE has managed over a dozen sign inventories in response to new MUTCD requirements for retroreflectivity. This presentation shares lessons gleaned from that experience and a practical approach to satisfying the MUTCD criteria.

]]> Jill Palmer et al. Traffic Safety Site Investigation http://docs.lib.purdue.edu/roadschool/2013/presentations/60 http://docs.lib.purdue.edu/roadschool/2013/presentations/60 Wed, 06 Mar 2013 00:00:00 PST This session discusses the best practices that can be used to conduct a safety investigation at an intersection or on a segment of roadway. Discussion will center on practical methodologies to collect and analyze crash data, review roadway geometric factors, and consider operational conditions that may lead to the selection of cost effective safety improvements.

]]> Alan Holderread Pavement Management for Local Agencies: How to do More with less with the Three Legged Stool System http://docs.lib.purdue.edu/roadschool/2013/presentations/59 http://docs.lib.purdue.edu/roadschool/2013/presentations/59 Tue, 05 Mar 2013 00:00:00 PST Pavement management is important for agencies to maintain their critical infrastructure. By using the core principles of asset management, pavement assessment, and candidate selection, an agency is able to address pavement distresses with routine maintenance and prevent good and fair roads from becoming bad roads. This presentation discusses the many ways agencies have successfully managed their way to an improved overall road network even during the most challenging times.

]]> Blair Barnhardt Everyday Road Safety http://docs.lib.purdue.edu/roadschool/2013/presentations/58 http://docs.lib.purdue.edu/roadschool/2013/presentations/58 Wed, 06 Mar 2013 00:00:00 PST This presentation discusses methods that can be used to improve safety as a part of routine activities. Safety program updates related to MAP 21 will be discussed.

]]> Laura Slusher et al. Alternate Bidding History and Requirements http://docs.lib.purdue.edu/roadschool/2013/presentations/57 http://docs.lib.purdue.edu/roadschool/2013/presentations/57 Tue, 05 Mar 2013 00:00:00 PST This session discusses INDOT’s pavement management program, the challenges faced, and the successes that have come with development and implementation. Presenters will also discuss how the methodology for treatment timing and candidate selection can be utilized by Indiana local agencies to begin to develop in house programs to extend the life of their pavements.

]]> David Holtz Advanced Pavement Evaluation & Design Methods http://docs.lib.purdue.edu/roadschool/2013/presentations/56 http://docs.lib.purdue.edu/roadschool/2013/presentations/56 Tue, 05 Mar 2013 00:00:00 PST Fiscal constraints can limit the analysis that can be done prior to pavement design. The falling weight deflectometer offers a fast and cost effective solution to obtaining information to assist in these processes. This presentation discusses its use and inputs into the new Mechanistic-Empirical Pavement Design Guide Darwin-ME software adopted by INDOT.

]]> Chuck Gemayel et al. Achieving 50% RAP http://docs.lib.purdue.edu/roadschool/2013/presentations/55 http://docs.lib.purdue.edu/roadschool/2013/presentations/55 Wed, 06 Mar 2013 00:00:00 PST This presentation provides the design perspective on high RAP mixes and provide discussion from a local agency on their use of these types of mixes.

]]> Gerry Huber et al. Eliminator: Where Science and Safety Interstect http://docs.lib.purdue.edu/roadschool/2013/presentations/54 http://docs.lib.purdue.edu/roadschool/2013/presentations/54 Tue, 05 Mar 2013 00:00:00 PST This session is designed to provide participants with a background on the development of emergency vehicle preemption and then move into a discussion regarding the improvements to the reliability of emergency vehicle preemption when radio frequencies are used. A case study based upon a recent field installation will presented in detail.

]]> David Gross et al. Designing Near Utilities http://docs.lib.purdue.edu/roadschool/2013/presentations/53 http://docs.lib.purdue.edu/roadschool/2013/presentations/53 Tue, 05 Mar 2013 00:00:00 PST This session provides guidelines for designing near water and gas facilities. Utility company representatives will provide their perspective on the most critical issues.

]]> Richard A. Miller Jr et al. Buying and Selling Surplus Government Construction Equipment http://docs.lib.purdue.edu/roadschool/2013/presentations/52 http://docs.lib.purdue.edu/roadschool/2013/presentations/52 Wed, 06 Mar 2013 00:00:00 PST Purchasing and selling of surplus construction equipment has become more cost effective with the development of online auctions and surplus stores. Local government can benefit from using third party online equipment purchasing and receiving good appraisals on their used equipment. This session explains the details of this methodology.

]]> Mark Domeier Milton-Madison Bridge Project http://docs.lib.purdue.edu/roadschool/2013/presentations/51 http://docs.lib.purdue.edu/roadschool/2013/presentations/51 Wed, 06 Mar 2013 00:00:00 PST INDOT will provide a brief introduction to the Madison Milton Ohio River Bridge Project, discuss the project development process, the design/build procurement and the construction during this presentation.

]]> Kevin Hetrick et al. Design and Construction Process Management http://docs.lib.purdue.edu/roadschool/2013/presentations/50 http://docs.lib.purdue.edu/roadschool/2013/presentations/50 Wed, 06 Mar 2013 00:00:00 PST New approaches for improving design and construction processes have been used recently. Innovative methods for managing the requirements and quality of these processes will be discussed. A systematic data centric approach will be discussed as well as the processes of separating progress from performance. It discusses the integration of these processes in the planning, risk analysis, design, submission, construction, inspection, quality control and documentation phases.

]]> David Brown Indiana LTAP Road Scholar Core Course #10 Culvert Drainage http://docs.lib.purdue.edu/roadschool/2013/presentations/49 http://docs.lib.purdue.edu/roadschool/2013/presentations/49 Tue, 05 Mar 2013 00:00:00 PST Legal aspects and drainage laws are discussed as well as basic hydrology, structure types, and hydraulic design and sizing.

]]> Thomas Burke et al. The Importance of Performing Route Surveys in the State of Indiana http://docs.lib.purdue.edu/roadschool/2013/presentations/48 http://docs.lib.purdue.edu/roadschool/2013/presentations/48 Wed, 06 Mar 2013 00:00:00 PST This presentation provides an overview of Rule 12 and discuss what is involved in a Location Control Route Survey (LCRS). Details such as where they must be performed, why they are important, their benefits and best practices will be discussed.

]]> Rodney Kelly et al. Indiana Motor Vehicle Highway Fund: A Discussion on Revenues, Distributions and Expenses http://docs.lib.purdue.edu/roadschool/2013/presentations/47 http://docs.lib.purdue.edu/roadschool/2013/presentations/47 Wed, 06 Mar 2013 00:00:00 PST This session discusses the revenues, distributions, and expenses that make up the MVH fund. Presenters will cover the different types of revenue that make up Indiana’s transportation funding and follow the path of those revenues through the funding formula. Also discussed will be the different expenses incurred by the fund each year and formulas as described in the Indiana Code.

]]> Dan Bastin Pathways and Bike Lanes: A Local Perspective http://docs.lib.purdue.edu/roadschool/2013/presentations/46 http://docs.lib.purdue.edu/roadschool/2013/presentations/46 Wed, 06 Mar 2013 00:00:00 PST Communities across Indiana are developing visions for both on-and-off-road non-motorized facilities that will provide convenient and safe options to link people, schools, businesses, parks, natural resources, and other destinations with each other as well as to adjacent communities and resources. Learn more in this session about off-road trails and on-road bike infrastructure such as bike lanes and how to combine the facilities to create a connected, non-motorized transportation network. This session alsos explore the benefits to users from improved walking and cycling conditions and the various benefits to society from increased non-motorized travel, reduced automobile travel, and support for more compact land use.

]]> Tim Burkman et al. Indiana Trails Report http://docs.lib.purdue.edu/roadschool/2013/presentations/45 http://docs.lib.purdue.edu/roadschool/2013/presentations/45 Wed, 06 Mar 2013 00:00:00 PST With populations concentrating in urban areas and the push for healthier living, biking and walking to work and other destinations are becoming more acceptable in the United States. With the ever-expanding network of trails in Indiana, the public is realizing the benefit of utilizing trails for daily commuting. This session will show what it takes for a community to embrace non-motorized commuters. We’ll also discuss the health and financial benefits of leaving your vehicle at home. Finally, we’ll get a statewide trails update from the Department of Natural Resources.

]]> Dale Brier et al. Trail Data Acquisition http://docs.lib.purdue.edu/roadschool/2013/presentations/44 http://docs.lib.purdue.edu/roadschool/2013/presentations/44 Wed, 06 Mar 2013 23:52:00 PST Trail usage is one of the most frequently asked questions when planning and maintaining trails. From building justification to maintenance dollars, community leaders want to know how many people are being served by the trail. This session will explain to the attendees the different data collection methods, how the data can be collected and used, and why it is so important.

]]> Amy Hartzog et al. Town of Avon: A Case Study in Pavement Preservation http://docs.lib.purdue.edu/roadschool/2013/presentations/43 http://docs.lib.purdue.edu/roadschool/2013/presentations/43 Wed, 06 Mar 2013 00:00:00 PST In this session presenters will discuss how the town of Avon has implemented and managed their pavement preservation program. This proactive program which began in the late 1990’s, resulted in good roads, a good overall network rating and an overall reduction in construction costs. Presenters will discuss the assessment of the road network, selection of treatments, and candidate selection. Representatives from the agency, contractor, and engineering firm will be on hand to discuss ideas and answer questions.

]]> Steve Moore et al. Asphalt 101 http://docs.lib.purdue.edu/roadschool/2013/presentations/42 http://docs.lib.purdue.edu/roadschool/2013/presentations/42 Wed, 06 Mar 2013 00:00:00 PST This presentation provides an overview of the basics and best practices of the asphalt paving process, the variety of products.

]]> Gerry Huber et al. Using High-resolution Weather Data to Improve Winter Weather Maintenance Operations http://docs.lib.purdue.edu/roadschool/2013/presentations/41 http://docs.lib.purdue.edu/roadschool/2013/presentations/41 Wed, 06 Mar 2013 00:00:00 PST Substantial resources are required for winter maintenance operations. This presentation focuses on more accurate and precise weather information that can help reduce the uncertainty related to winter weather, resulting in improved decision-making and significant cost savings for winter operations.

]]> Michael Baldwin Rail-Highway Crossing Safetty Program in Indiana http://docs.lib.purdue.edu/roadschool/2013/presentations/40 http://docs.lib.purdue.edu/roadschool/2013/presentations/40 Wed, 06 Mar 2013 00:00:00 PST Indiana is one of the top five states in the nation for the number of rail crossings and for the number of serious crashes at rail crossings. This presentation will cover rail-highway crossing safety performance trends, the safety investigation process, and a discussion of rail safety programs.

]]> Kevin Knoke Permeable Pavements at Purdue http://docs.lib.purdue.edu/roadschool/2013/presentations/39 http://docs.lib.purdue.edu/roadschool/2013/presentations/39 Wed, 06 Mar 2013 00:00:00 PST Two case studies will be presented describing sustainable drainage alternatives. The processes used for the 2nd Street project in Seymour will provide a comparison of the design processes for conventional and green infrastructure solutions. Purdue University will discuss a number of permeable pavement installations on campus and provide a map for viewing. Asphalt, concrete, and permeable paver options will be discussed.

]]> Jim Knapp BIM Transportation Sector: LiDAR and Mobile Mapping http://docs.lib.purdue.edu/roadschool/2013/presentations/38 http://docs.lib.purdue.edu/roadschool/2013/presentations/38 Wed, 06 Mar 2013 00:00:00 PST This presentation discusses building information modeling as it relates to the transportation sector. The presentation will cover the associated technology as well as integration of processes for survey, utility/obstruction coordination, design, and construction. Other applications of the technology including asset management will be discussed.

]]> Rick Hammond Usefulness of Byass Lanes in Roundabouts http://docs.lib.purdue.edu/roadschool/2013/presentations/37 http://docs.lib.purdue.edu/roadschool/2013/presentations/37 Wed, 06 Mar 2013 00:00:00 PST Bypass lanes have safety and operational impacts on both motorists and pedestrians. This presentation discusses preliminary roundabout design with an emphasis on bypass lanes and roundabout spacing. Presentation also discusses the interaction between roundabouts and traffic signals and roundabouts that are very close to other roundabouts.

]]> Jason Rowley et al. Purdue Road School: Funding, Funding, Funding http://docs.lib.purdue.edu/roadschool/2013/presentations/36 http://docs.lib.purdue.edu/roadschool/2013/presentations/36 Wed, 06 Mar 2013 00:00:00 PST Municipal entities are facing many issues which are causing financial distress. This presentation will discuss strategies to assist in these difficult times. The strategies to be discussed will include short and long-term financial planning, board discussions and the creation of a capital improvement plan.

]]> Gregory T. Guerrettaz The Role of Asphalt Rejuvenators in Pavement Preservation http://docs.lib.purdue.edu/roadschool/2013/presentations/35 http://docs.lib.purdue.edu/roadschool/2013/presentations/35 Wed, 06 Mar 2013 00:00:00 PST Efforts of the National Center for Pavement Preservation, the FHWA and various users groups such as AEMA, ARRA, and ISSA have brought agency managers’ attention to pavement preservation. Agencies are evaluating alternatives to provide a cost-effective pavement maintenance program. This presentation will focus on the history, composition, and effectiveness of rejuvenators as well as where and how to use them to provide a lower cost maintenance alternative to push out maintenance curves.

]]> Jim Brownridge Roundabout Public Outreach Campaigns http://docs.lib.purdue.edu/roadschool/2013/presentations/34 http://docs.lib.purdue.edu/roadschool/2013/presentations/34 Wed, 06 Mar 2013 00:00:00 PST As roundabouts continue to gain popularity in Indiana, it becomes important to help the public understand their function. This session discusses recent outreach efforts by the City of West Lafayette and INDOT.

]]> Aimee Bennett et al. Local Traffic Management: Tools for Local Agencies http://docs.lib.purdue.edu/roadschool/2013/presentations/33 http://docs.lib.purdue.edu/roadschool/2013/presentations/33 Tue, 05 Mar 2013 00:00:00 PST Elkhart County will discuss recent efforts to improve signalized corridor management as well as specific actions taken to accommodate special event planning. Case studies of special events with limited access and infrastructure serving the event site will be discussed.

]]> Jay Grossman Design Visualization and Dynamic Assignment of Traffic Volumes http://docs.lib.purdue.edu/roadschool/2013/presentations/32 http://docs.lib.purdue.edu/roadschool/2013/presentations/32 Wed, 06 Mar 2013 00:00:00 PST Design visualization for transportation projects is important for public outreach and facilitating stakeholder communications. Incorporating dynamic objects such as traffic elements can help in illustrating how the facility operates. This presentation will discuss the selection of design visualization products as well as best practices for their use. The presentation will also provide a discussion of Dynamic Assignment of Traffic Volumes (DTA) which takes driver expectations into consideration and provides a way for traffic engineers to evaluate traffic demand within a network based on impedance identified in the network.

]]> Ting Wei et al. Design Visualization and Dynamic Assignment of Traffic Volumes #2 http://docs.lib.purdue.edu/roadschool/2013/presentations/31 http://docs.lib.purdue.edu/roadschool/2013/presentations/31 Wed, 06 Mar 2013 00:00:00 PST Design visualization for transportation projects is important for public outreach and facilitating stakeholder communications. Incorporating dynamic objects such as traffic elements can help in illustrating how the facility operates. This presentation will discuss the selection of design visualization products as well as best practices for their use. The presentation will also provide a discussion of Dynamic Assignment of Traffic Volumes (DTA) which takes driver expectations into consideration and provides a way for traffic engineers to evaluate traffic demand within a network based on impedance identified in the network.

]]> Ting Wei et al. Harnessing the Power of Media Relations and Social Media and Public Outreach http://docs.lib.purdue.edu/roadschool/2013/presentations/30 http://docs.lib.purdue.edu/roadschool/2013/presentations/30 Wed, 06 Mar 2013 00:00:00 PST This presentation discusses strategies for launching a simple, yet effective, campaign through media relations and social media for public outreach. Key points regarding protocol and time management will be covered.

]]> Andrea Farmer et al. Trails at the Regional Level http://docs.lib.purdue.edu/roadschool/2013/presentations/29 http://docs.lib.purdue.edu/roadschool/2013/presentations/29 Wed, 06 Mar 2013 00:00:00 PST Communities across Indiana are developing visions for both on-and-off-road non-motorized facilities that will provide convenient and safe options to link people, schools, businesses, parks, natural resources, and other destinations with each other as well as to adjacent communities and resources. Learn more in this session about off-road trails and on-road bike infrastructure such as bike lanes and how to combine the facilities to create a connected, non-motorized transportation network. We’ll also explore the benefits to users from improved walking and cycling conditions and the various benefits to society from increased non-motorized travel, reduced automobile travel, and support for more compact land use.

]]> Mitch Barloga "Concrete Overlays and Concrete Pavement Repair/Rehab Case Studies" http://docs.lib.purdue.edu/roadschool/2013/presentations/28 http://docs.lib.purdue.edu/roadschool/2013/presentations/28 Wed, 06 Mar 2013 00:00:00 PST This dual-topic session highlights where and how concrete overlays provide optimum performance as well as “best practices” for concrete pavement repair.

]]> Mike Byers et al. NIRPC Complete Streets Design Guide http://docs.lib.purdue.edu/roadschool/2013/presentations/27 http://docs.lib.purdue.edu/roadschool/2013/presentations/27 Tue, 05 Mar 2013 00:00:00 PST Many communities have adopted Complete Streets Policies, but few have much experience implementing them. This session will focus on what comes after adoption of the policy, the processes established, how to be flexible but stay true to the goals, exceptions to the policy, and performance measures.

]]> Mitch Barloga et al. Using the Cloud to Store and Save Files http://docs.lib.purdue.edu/roadschool/2013/presentations/26 http://docs.lib.purdue.edu/roadschool/2013/presentations/26 Wed, 06 Mar 2013 00:00:00 PST Secure Clouds exist that allow sharing of files between collaborators without having to email those files as attachments. This session demonstrates how to setup a secure environment and how to use the facilities available to activate your cloud storage environment.

]]> Rod Rudd Madison Milton Design Build Bridge Construction http://docs.lib.purdue.edu/roadschool/2013/presentations/25 http://docs.lib.purdue.edu/roadschool/2013/presentations/25 Wed, 06 Mar 2013 00:00:00 PST The design build team will provide an overview of the Madison Milton Ohio River Bridge Project construction. There will be a brief discussion of the design-build process. Specific discussions of the retrofits to the existing caissons and piers that allowed for the existing substructure to be reused as well as discussions of the truss design, erection, span lifts, and sliding will be provided.

]]> Murray Johnson Lindberg Brige Project http://docs.lib.purdue.edu/roadschool/2013/presentations/24 http://docs.lib.purdue.edu/roadschool/2013/presentations/24 Wed, 06 Mar 2013 00:00:00 PST A case study of the bridge project at the Celery Bog on Lindberg Road in West Lafayette, Indiana, will be presented. It will discuss soil conditions, existing obstructions, and the processes for evaluating the challenges and their resolution during the project development stage. Issues encountered during construction and their solutions will also be discussed.

]]> Chris Ogg et al. Every Day Counts http://docs.lib.purdue.edu/roadschool/2013/presentations/23 http://docs.lib.purdue.edu/roadschool/2013/presentations/23 Tue, 05 Mar 2013 00:00:00 PST This session provides an overview of the second round of the FHWA Everyday Counts Initiative, the specific components, and how those will relate to the Metropolitan Planning Organizations and Local Public Agencies.

]]> Robert Dirks et al. Use of Liquid Routes for Winter Maintenance http://docs.lib.purdue.edu/roadschool/2013/presentations/22 http://docs.lib.purdue.edu/roadschool/2013/presentations/22 Wed, 06 Mar 2013 00:00:00 PST This presentation provides a discussion of the use of liquid routes for winter maintenance in INDOT’s LaPorte District.

]]> Bryan Donze et al. IGIC Cadastral, Boundaries, PLSS Workgroup http://docs.lib.purdue.edu/roadschool/2013/presentations/21 http://docs.lib.purdue.edu/roadschool/2013/presentations/21 Wed, 06 Mar 2013 00:00:00 PST As more organizations develop electronic maps, the importance of a good understanding of the data that creates these electronic maps becomes more important. Members from the County Surveyors Association along with members from the Indiana Geographic Information Council (IGIC) will come together on a panel to discuss electronic mapping.

]]> Lorraine Wright FHWA Construction Project Close-Out Expectations and Requirements http://docs.lib.purdue.edu/roadschool/2013/presentations/20 http://docs.lib.purdue.edu/roadschool/2013/presentations/20 Wed, 06 Mar 2013 00:00:00 PST FHWA is moving to new requirements for project close-out, which is presented in this session.

]]> Bren I. George-Nwabugwu Sr. et al. Change Order Approval Process on Federal-Aid Projects http://docs.lib.purdue.edu/roadschool/2013/presentations/19 http://docs.lib.purdue.edu/roadschool/2013/presentations/19 Wed, 06 Mar 2013 00:00:00 PST This session discusses the change order approval process.

]]> Bren I. George-Nwabugwu Sr. Best Practices in Contract Administration http://docs.lib.purdue.edu/roadschool/2013/presentations/18 http://docs.lib.purdue.edu/roadschool/2013/presentations/18 Wed, 06 Mar 2013 00:00:00 PST This session discusses best practices in contract administration.

]]> Bren I. George-Nwabugwu Sr. INDIANA TEMPORARY RAMP http://docs.lib.purdue.edu/roadschool/2013/presentations/17 http://docs.lib.purdue.edu/roadschool/2013/presentations/17 Wed, 06 Mar 2013 00:00:00 PST The design build team will provide an overview of the Madison Milton Ohio River Bridge Project construction. There will be a brief discussion of the design-build process. Specific discussions of the retrofits to the existing caissons and piers that allowed for the existing substructure to be reused as well as discussions of the truss design, erection, span lifts, and sliding will be provided.

]]> Tom Bolte Transition Spans http://docs.lib.purdue.edu/roadschool/2013/presentations/16 http://docs.lib.purdue.edu/roadschool/2013/presentations/16 Wed, 06 Mar 2013 00:00:00 PST The design build team will provide an overview of the Madison Milton Ohio River Bridge Project construction. There will be a brief discussion of the design-build process. Specific discussions of the retrofits to the existing caissons and piers that allowed for the existing substructure to be reused as well as discussions of the truss design, erection, span lifts, and sliding will be provided.

]]> Tom Bolte "Span D” KY Sliding Span http://docs.lib.purdue.edu/roadschool/2013/presentations/15 http://docs.lib.purdue.edu/roadschool/2013/presentations/15 Wed, 06 Mar 2013 00:00:00 PST The design build team will provide an overview of the Madison Milton Ohio River Bridge Project construction. There will be a brief discussion of the design-build process. Specific discussions of the retrofits to the existing caissons and piers that allowed for the existing substructure to be reused as well as discussions of the truss design, erection, span lifts, and sliding will be provided.

]]> Tom Bolte The Madison Milton Bridge Project Main Piers http://docs.lib.purdue.edu/roadschool/2013/presentations/14 http://docs.lib.purdue.edu/roadschool/2013/presentations/14 Wed, 06 Mar 2013 00:00:00 PST The design build team will provide an overview of the Madison Milton Ohio River Bridge Project construction. There will be a brief discussion of the design-build process. Specific discussions of the retrofits to the existing caissons and piers that allowed for the existing substructure to be reused as well as discussions of the truss design, erection, span lifts, and sliding will be provided.

]]> Tom Bolte Rumble Stripes: Opportunity to Improve Safety and Retroreflectivity http://docs.lib.purdue.edu/roadschool/2013/presentations/13 http://docs.lib.purdue.edu/roadschool/2013/presentations/13 Wed, 06 Mar 2013 00:00:00 PST Painted rumble stripes can provide safety benefits as well as improved retroreflectivy and paint durability. This presentation covers specifications and construction techniques. A case study will describe the recent application of rumble stripes on US 231 between Crawfordsville and Lafayette, Indiana.

]]> Thomas M. Brennan Jr. et al. Probe Vehicle Data to Assess Workzone Safety http://docs.lib.purdue.edu/roadschool/2013/presentations/12 http://docs.lib.purdue.edu/roadschool/2013/presentations/12 Tue, 05 Mar 2013 00:00:00 PST Historically, work zone maintenance of traffic (MOT) plans have been deployed without a scalable and systematic means to assess congestion and make comparisons between modeled and actual queue lengths observed during construction. This session will discuss how commercial probe data can be used to estimate queue lengths and fuse that information with crash data.

]]> Thomas M. Brennan Jr. et al. Implementing Complete Streets http://docs.lib.purdue.edu/roadschool/2013/presentations/11 http://docs.lib.purdue.edu/roadschool/2013/presentations/11 Wed, 06 Mar 2013 00:00:00 PST With populations concentrating in urban areas and the push for healthier living, biking and walking to work and other destinations are becoming more acceptable in the United States. With the ever-expanding network of trails in Indiana, the public is realizing the benefit of utilizing trails for daily commuting. This session will show what it takes for a community to embrace non-motorized commuters. We’ll also discuss the health and financial benefits of leaving your vehicle at home. Finally, we’ll get a statewide trails update from the Department of Natural Resources.

]]> Pete Fritz Trails as Transportation http://docs.lib.purdue.edu/roadschool/2013/presentations/10 http://docs.lib.purdue.edu/roadschool/2013/presentations/10 Wed, 06 Mar 2013 00:00:00 PST With populations concentrating in urban areas and the push for healthier living, biking and walking to work and other destinations are becoming more acceptable in the United States. With the ever-expanding network of trails in Indiana, the public is realizing the benefit of utilizing trails for daily commuting. This session will show what it takes for a community to embrace non-motorized commuters. We’ll also discuss the health and financial benefits of leaving your vehicle at home. Finally, we’ll get a statewide trails update from the Department of Natural Resources.

]]> Pete Fritz How to Develop and Implement a Successful In-House Chip Seal Program http://docs.lib.purdue.edu/roadschool/2013/presentations/8 http://docs.lib.purdue.edu/roadschool/2013/presentations/8 Wed, 06 Mar 2013 00:00:00 PST This session covers the lessons learned from the development of INDOT’s in-house chip seal/ fog seal program. Presenters will discuss the methodology involved in candidate selection, material selection and logistics. Presenters will also discuss the statewide effort to provide training and support to the INDOT staff that has reintroduced this age old surface treatment as a viable, economical, and effective pavement preservation treatment.

]]> Bill Tompkins et al. Combination Treatments for Pavement Preservation http://docs.lib.purdue.edu/roadschool/2013/presentations/7 http://docs.lib.purdue.edu/roadschool/2013/presentations/7 Wed, 06 Mar 2013 00:00:00 PST The benefits of several common preservation treatments will be discussed. The application and special considerations for the combination of treatments including cape seals, stress absorbing membrane interlayers, fog seals over chip seals, and surface treatments over crack treatments will all be discussed. These tailored combination treatments can provide a durable and cost-effective method for improving the pavement condition.

]]> Pierre Peltier Mechanically Stabilized Earth Project Coordination http://docs.lib.purdue.edu/roadschool/2013/presentations/6 http://docs.lib.purdue.edu/roadschool/2013/presentations/6 Wed, 06 Mar 2013 00:00:00 PST Coordination at all stages of a project is critical. Specific items to consider during MSE planning, development, and construction will be discussed. Industry and INDOT representatives will provide their perspective on many of the critical issues.

]]> Gene Lamberson et al. INDOT QC/QA Earthwork and Intelligent Compaction US 31/US 35 at Kokomo http://docs.lib.purdue.edu/roadschool/2013/presentations/5 http://docs.lib.purdue.edu/roadschool/2013/presentations/5 Wed, 06 Mar 2013 00:00:00 PST This presentation discusses a 2012 case study using QC/QA Earthwork Specifications and Intelligent Compaction Rollers for soils.

INDOT Contract IR-30111 in Greenfield District on US 31/ US 35 at Kokomo used this process in 2012 and continuing into 2013 for the control and acceptance of approximately 1 million cubic yards of earthwork.

]]> Kurt Sommer Moving Ahead for Progress in the 21st Century: MAP 21 http://docs.lib.purdue.edu/roadschool/2013/presentations/4 http://docs.lib.purdue.edu/roadschool/2013/presentations/4 Wed, 06 Mar 2013 00:00:00 PST The Moving Ahead for Progress in the 21st Century Act (MAP- 21) was signed into law by President Obama on July 6, 2012. It funds surface transportation programs in (FY) 2013 and 2014. This session covers the general funding allocations, development of the rulemaking process, and the establishment of FHWA Performance Measures.

]]> Mark D. Newland Purdue E-Pubs: Free Online Access to Transportation Research http://docs.lib.purdue.edu/roadschool/2013/presentations/3 http://docs.lib.purdue.edu/roadschool/2013/presentations/3 Tue, 05 Mar 2013 00:00:00 PST Purdue e-Pubs is a free service provided by the Purdue Libraries offering access to some of the best transportation research. This session reviews the partnership with JTRP/INDOT to archive and disseminate technical reports, Purdue Road School presentations, and affiliated reports.

]]> Charles Watkinson et al. Alternate Bidding History and Requirements http://docs.lib.purdue.edu/roadschool/2013/presentations/2 http://docs.lib.purdue.edu/roadschool/2013/presentations/2 Tue, 05 Mar 2013 00:00:00 PST On November 18, 2009 the Federal Highway Administration (FHWA) approved the innovative contracting process of the Indiana Department of Transportation (INDOT) for alternate pavement bidding on multiple projects. This process involves only one set of plans with the choice to bid either Portland Cement Concrete Pavement (PCCP), or Hot Mix Asphalt (HMA) Pavement, or both typical pavement sections. A Present Worth (PW) cost was calculated for future maintenance costs of both pavement types using an established Life Cycle Cost Analysis (LCCA) Strategy. This PW cost was added to the respective pay items after the bids were opened, but the PW cost was only used to determine the low bidder. INDOT has actively involved the Asphalt Pavement Association of Indiana (APAI), the Indiana Chapter of the American Concrete Pavement Association (ACPA) in the development of this procedure.

The primary reasons INDOT implemented this innovative contracting practice for alternate pavement type bidding are:

1. Attract more bidders and competition.

2. Obtain true cost savings over similar conventional bid projects.

3. Provide a more competitive market, i.e. lower bid costs on paving items using this procedure versus the standard procedure where the pavement type is pre-determined.

In 2012 the FHWA issued a memorandum and Technical Advisory T-5040.39 providing the specific requirements that a State DOT must meet to utilize Alternate Bidding for Pavement Type Selection. INDOT continues to use the process as standard practice form most all new reconstruction and new alignment projects.

]]> Tom Duncan et al. Spray Injection Road Repair http://docs.lib.purdue.edu/roadschool/2013/presentations/1 http://docs.lib.purdue.edu/roadschool/2013/presentations/1 Wed, 06 Mar 2013 00:00:00 PST In today’s challenging economic times, agencies are looking for ways to better manage their assets. Strategies for pavement maintenance will assist in extending the life of current infrastructure. Spray injection road repair will be discussed as a strategy to improve an agencies pavement management program.

]]> Cliff Dickehut