Civil and Environmental Engineering Commons^™

Agenda: What The Frack? How Your Investments Can Impact The Fracking Industry, University Of Colorado Boulder. Getches-Wilkinson Center For Natural Resources, Energy, And The Environment. Intermountain Oil And Gas Bmp Project, Sustainable Impact Investment Advisors

What the Frack? How Your Investments Can Impact the Fracking Industry (March 13)

Sustainable Impact Investment Advisors, a professional association of investment advisors whose practices focus on sustainable and socially responsible investing, sponsored a panel conversation on hydraulic fracking. A panel of experts, including industry representatives and grass roots opponents, discussed the pros and cons of fracking. The panel provided an overview of fracking, and food for thought about whether you choose to include this industry in your investments, or influence companies to use this technology with only the utmost care.

Recurrent Coastal Flooding: How Should Virginia Respond?, Molly Mitchell Rogerro

March 13, 2013: Regional Sea Level Rise Assessment, Adaptation and Flood Mitigation Projects

No abstract provided.

City Of Norfolk Coastal Flood Mitigation Program, Brian Joyner

March 13, 2013: Regional Sea Level Rise Assessment, Adaptation and Flood Mitigation Projects

No abstract provided.

Fema Region Iii Coastal Storm Surge Study, Mike Forte, Jeff Hanson, Michelle Hamor

March 13, 2013: Regional Sea Level Rise Assessment, Adaptation and Flood Mitigation Projects

No abstract provided.

Asbpa Sea Level Rise Findings, Maura Boswell

March 13, 2013: Regional Sea Level Rise Assessment, Adaptation and Flood Mitigation Projects

No abstract provided.

Willoughby Spit Shoreline Improvement Project Of Ocean View Beach, Maura Boswell

March 13, 2013: Regional Sea Level Rise Assessment, Adaptation and Flood Mitigation Projects

No abstract provided.

Usace Flood Risk Management Partners In Shared Responsibility, Michelle Hamor

March 13, 2013: Regional Sea Level Rise Assessment, Adaptation and Flood Mitigation Projects

No abstract provided.

Location-Allocation Optimization Of Supply Chain Distribution Networks: A Case Study, Mark Nicholas Helberg

Theses and Dissertations

The location of distribution centers is an important strategic decision in supply chain design, particularly as it relates to service quality, productivity, and profitability of the firm. There has been extensive research performed on distribution location models which require the use of complex algorithms and assumptions that make use of these models difficult in practice for small and medium enterprises (SMEs) that have limited capital and resources. Studies have also failed to capture and quantify potential business results of using more sophisticated methods. In this study, a deterministic and static location-allocation model is designed using a prototype software tool. The …

Specification For The Design Of Cold-Formed Steel Structural Members, American Iron And Steel Institute

American Iron and Steel Institute (AISI) Specifications, Standards, Manuals and Research Reports (1946 - present)

No abstract provided.

Influence Of Moving Load, Structure, Temperature Gradient, And Wheel Configuration On Load Transfer Efficiency, Akshay Joshi

Theses and Dissertations

An airport pavement consists of one or more paving materials over the natural subgrade. Pavement design involves the interaction of pavement with vehicular loads and climatic conditions. The Federal Aviation Administration (FAA) uses a mechanistic design procedure, FAARFIELD, for the design of rigid airport pavements. The FAARFIELD (FAA Rigid and Flexible Iterative Elastic Layer Design) procedure is based on layered elastic and three-dimensional finite element-based structural analysis developed to calculate design thicknesses for airfield pavements. The design procedure assumes constant stress-based load transfer efficiency (LTE (S)), of 25% at the joints. Variations in environmental conditions, loading characteristics, type of joint …

Characterizing Reliability Of Manual Intersection Turning Movement Counts Using Modern Data Collection Technology, Gary Shoup, Steve M. Remias, Alexander M. Hainen, Gannon Grimmer, Alexander D. Davis

JTRP Other Publications and Reports

Collecting intersection turning movement counts at intersections is an essential data collection task for many types of traffic engineering studies. On a daily basis, consulting firms and agencies collect turning movement counts that are used for preparing traffic impact studies, determining design hours for road improvements, and the retiming of traffic signals. Although there is a substantial body of literature on the stochastic nature of traffic volumes and how they vary by time, day of week, and season, the literature is quite sparse on how accurately turning movement counts can be collected at signalized intersections. The objective of this paper …

Trail Data Acquisition, Amy Hartzog, Greg Lindsey, Rory Robinson

Purdue Road School

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.

The Importance Of Performing Route Surveys In The State Of Indiana, Rodney Kelly, Chester Parsons, Grant Niemeyer

Purdue Road School

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.

How To Develop And Implement A Successful In-House Chip Seal Program, Bill Tompkins, Gary Vandegriff

Purdue Road School

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.

Accessing And Using Indiana Traffic Data, Greg Katter

Purdue Road School

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.

Town Of Avon: A Case Study In Pavement Preservation, Steve Moore, Ryan Cannon, Rex Hedges, Shawn Strange

Purdue Road School

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.

Combination Treatments For Pavement Preservation, Pierre Peltier

Purdue Road School

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.

Best Practices In Contract Administration, Bren I. George-Nwabugwu Sr.

Purdue Road School

This session discusses best practices in contract administration.

Mechanically Stabilized Earth Project Coordination, Gene Lamberson, Jim Reilman

Purdue Road School

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.

Permeable Pavements At Purdue, Jim Knapp

Purdue Road School

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.

"Concrete Overlays And Concrete Pavement Repair/Rehab Case Studies", Mike Byers, Christopher Tull

Purdue Road School

This dual-topic session highlights where and how concrete overlays provide optimum performance as well as “best practices” for concrete pavement repair.

Trends In Engineering And Design, Alan Hamersly, Mary Cripe

Purdue Road School

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.

Madison Milton Design Build Bridge Construction, Murray Johnson

Purdue Road School

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.

Indiana Trails Report, Dale Brier, Peter Fridtz, Dawn Ritchie

Purdue Road School

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.

Using High-Resolution Weather Data To Improve Winter Weather Maintenance Operations, Michael Baldwin

Purdue Road School

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.

Rumble Stripes: Opportunity To Improve Safety And Retroreflectivity, Thomas M. Brennan Jr., Alan Plunkett, William Smith

Purdue Road School

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.

Fhwa Construction Project Close-Out Expectations And Requirements, Bren I. George-Nwabugwu Sr., Robert Dirks

Purdue Road School

FHWA is moving to new requirements for project close-out, which is presented in this session.

Purdue Road School: Funding, Funding, Funding, Gregory T. Guerrettaz

Purdue Road School

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.

On Road Networks: Urban And Rural, Allan Henderson

Purdue Road School

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 …

Indot Qc/Qa Earthwork And Intelligent Compaction Us 31/Us 35 At Kokomo, Kurt Sommer

Purdue Road School

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.