Transportation Commons^™

Collaborative Funding To Facilitate Airport Ground Access, Research Report 11-27, Geoffrey D. Gosling, Wenbin Wei, Dennis Freeman

Mineta Transportation Institute

This report presents the findings and conclusions from a research study that has examined the challenges of funding airport ground access projects and the role of collaborative funding strategies between the different agencies that typically become involved in such projects. The report reviews the recent literature on funding airport ground access projects, as well as funding transportation projects more generally. This is followed by a detailed review of current federal transportation funding programs relevant to airport ground access projects, as well as a discussion of state and local funding programs and potential opportunities for private-sector funding. A major component of …

Advancing High-Speed Rail Policy In The United States, Research Report 11-18, Seananu Ashiabor, Wenbin Wei

Mineta Transportation Institute

This report builds on a review of international experience with high-speed rail projects to develop recommendations for a High-speed rail policy framework for the United States. The international review looked at the experience of Korea, Taiwan, China, and several countries in Europe. Countries in Asia and Europe have pursued high-speed rail (HSR) to achieve various goals, which include relieving congestion on highway networks, freeing up capacity on rail network for freight train operations, and reducing travel time for travelers. Some of the key rationales do not work well in the US context. As an example, in the US, freight companies …

Getting On The Bus: Marketing San Luis Obispo's Regional Transit Authority, Jenna Higgins

Master's Theses

A new trend is emerging, seeking to recognize the benefits of and encourage the use of public transportation. In the past, public transit agencies have not directed much energy or focus at marketing, seeking to use limited funds elsewhere. “The common perception is that money spent on marketing would be better spent on transit systems themselves…over time, a sustained investment in marketing increases the number of people who use transit. Increased ridership leads to increased revenue, and ideally, an increase in service to match the new demand” (Arpi, 2009).

Even as marketing gains importance in the public transit world, questions …

Systematic Procedures To Determine Incentive / Disincentive Dollar Amounts For Highway Transportation Construction Projects, Research Report 11-22, Jae-Ho Pyeon, Eul-Bum Lee

Mineta Transportation Institute

The Federal Highway Administration has encouraged state transportation agencies to implement Incentive/Disincentive (I/D) contracting provisions for early project completion. Although general guidelines to determine the I/D dollar amount for a project are available, there is no systematic and practical tool in use to determine optimum I/D dollar amounts for I/D projects considering road user cost, agency cost, contractor’s acceleration cost, and contractor’s cost savings. Therefore, systematic procedures and models to assist project planners and engineers in determining an appropriate I/D dollar amount are essential to optimizing the use of I/D contracting techniques. This research performed a literature review related to …

Public Bikesharing In North America: Early Operator And User Understanding, Mti Report 11-19, Susan A. Shaheen

Mineta Transportation Institute

This study evaluates public bikesharing in North America, reviewing the advances in technology and major events during its rapid expansion. We conducted 14 interviews with industry experts, public officials, and governmental agencies in the United States and Canada during summer 2011/spring 2012 and interviewed all 19 IT-based bikesharing organizations in the United States and Canada in spring 2012. Several bikesharing insurance experts were also consulted in spring 2012. Notable developments during this period include the emergence of a close partnership between vendor and operator and technological advances, such as mobile bike-docking stations that can be moved to different locations and …

Residential On-Site Carsharing And Off-Street Parking Policy In The San Francisco Bay Area, Research Report 11-28, Charles Rivasplata, Zhan Guo, Richard W. Lee, David Keyon

Mineta Transportation Institute

In light of rising motorization, transportation planners have increasingly supported alternatives to the indiscriminate use of the car. Off-street parking policy and carsharing have emerged as credible alternatives for discouraging car ownership. This report explores an initiative that could connect these policy fields and build on their synergy: the provision of on-site carsharing service in residential developments. It evaluates the performance of on-site carsharing programs in the San Francisco Bay Area by interviewing developers, planners, and carsharing service providers. Interviews were conducted in four Bay Area cities that support the provision of carsharing as an alternative to the private automobile. …

Amenity Or Necessity? Street Standards As Parking Policy, Research Report 11-23, Zhan Guo, Charles Rivasplata, Richard W. Lee, David Keyon

Mineta Transportation Institute

This paper explores the rationales underlying the use of minimum street width requirements to mandate street parking. A survey of 97 cities reveals that this mandate is not a technical necessity based on safety concerns or an amenity reflecting market demand, two common beliefs held by decision-makers. Many residents are likely unwilling to pay for street parking if it is unbundled from housing. The hidden parking policies should be made transparent and subject to public oversight, the double standard between private and public streets should be eliminated, and parking on residential streets should be optional.

Cost Estimate Modeling Of Transportation Management Plans For Highway Projects, Research Report 11-24, Jae-Ho Pyeon, Eul-Bum Lee, Ralph D. Ellis, Taeho Park

Mineta Transportation Institute

Highway rehabilitation and reconstruction projects frequently cause road congestion and increase safety concerns while limiting access for road users. State Transportation Agencies (STAs) are challenged to find safer and more efficient ways to renew deteriorating roadways in urban areas. To better address the work zone issues, the Federal Highway Administration published updates to the Work Zone Safety and Mobility Rule. All state and local governments receiving federal aid funding were required to comply with the provisions of the rule no later than October 12, 2007. One of the rule’s major elements is to develop and implement Transportation Management Plans (TMPs). …

A Decision-Support Framework For Using Value Capture To Fund Public Transit: Lessons From Project-Specific Analyses, Research Report 11-14, Shishir Mathur, Adam Smith

Mineta Transportation Institute

Local and state governments provide 75 percent of transit funds in the United States. With all levels of governments under significant fiscal stress, any new transit funding mechanism is welcome. Value capture (VC) is one such mechanism. Based on the “benefits received” principle, VC involves the identification and capture of public infrastructure-led increase in land value. While the literature has extensively demonstrated the property-value impacts of transit investments and has empirically simulated the potential magnitude of VC revenues for financing transit facilities, very little research has examined the suitability of VC mechanisms for specific transit projects. This report aims to …

Marketing In An Automobile Dependent Society: An Analysis Of Consumer-Oriented, Industry-Produced Advertising Material, John Ridout

All Dissertations

Despite the best intentions of public policy to cure societal ills, for the individual American consumer, the solution to the problem of automobile dependence is simple: buy an automobile. Consumers are alleviating societal pressure of not having a car rather than focusing on the negative impacts of vehicle usage after the purchase. Marketing and advertising play an important role in portraying how the public views transportation. Marketing reinforces automobile dependence and automobility by creating images and messages that say the norm of American life requires an automobile; therefore, marketing creates, controls, and reinforces values within the automobile consumer culture. Addressing …

Bike Easy: Bicycle Share Feasibility Study, New Orleans, Uno Transportation Institute

UNOTI Publications

No abstract provided.

Exploratory Methods For Truck Re-Identification In A Statewide Network Based On Axle Weight And Axle Spacing Data To Enhance Freight Metrics: Phase Ii, Mecit Cetin, Christopher M. Monsere

Civil and Environmental Engineering Faculty Publications and Presentations

Vehicle re-identification methods can be used to anonymously match vehicles crossing two different locations based on vehicle attribute data. This research builds upon a previous study and investigates different methods for solving the re-identification problem and explores some of the factors that impact the accuracy of the results. To support this work, archived data from weigh-in-motion (WIM) stations in Oregon are used for developing, calibrating, and testing vehicle re-identification algorithms. In addition to the Bayesian approach developed by the researchers in the previous study, a neural network model is developed for solving the re-identification problem. The results from the testing …

Low-Stress Bicycling And Network Connectivity, Maaza C. Mekuria, Peter G. Furth, Hilary Nixon

Mineta Transportation Institute

For a bicycling network to attract the widest possible segment of the population, its most fundamental attribute should be low-stress connectivity, that is, providing routes between people’s origins and destinations that do not require cyclists to use links that exceed their tolerance for traffic stress, and that do not involve an undue level of detour. The objective of this study is to develop measures of low-stress connectivity that can be used to evaluate and guide bicycle network planning. We propose a set of criteria by which road segments can be classified into four levels of traffic stress (LTS). LTS 1 …

A Framework For Developing And Integrating Effective Routing Strategies Within The Emergency Management Decision-Support System, Research Report 11-12, Anurag Pande, Frances Edwards, Joseph Yu

Mineta Transportation Institute

This report describes the modeling, calibration, and validation of a VISSIM traffic-flow simulation of the San José, California, downtown network and examines various evacuation scenarios and first-responder routings to assess strategies that would be effective in the event of a no-notice disaster. The modeled network required a large amount of data on network geometry, signal timings, signal coordination schemes, and turning-movement volumes. Turning-movement counts at intersections were used to validate the network with the empirical formula-based measure known as the GEH statistic. Once the base network was tested and validated, various scenarios were modeled to estimate evacuation and emergency vehicle …

Proactive Assessment Of Accident Risk To Improve Safety On A System Of Freeways, Research Report 11-15, Anurag Pande, Cornelius Nuworsoo, Cameron Shew

Mineta Transportation Institute

This report describes the development and evaluation of real-time crash risk-assessment models for four freeway corridors: U.S. Route 101 NB (northbound) and SB (southbound) and Interstate 880 NB and SB. Crash data for these freeway segments for the 16-month period from January 2010 through April 2011 are used to link historical crash occurrences with real-time traffic patterns observed through loop-detector data. 'The crash risk-assessment models are based on a binary classification approach (crash and non-crash outcomes), with traffic parameters measured at surrounding vehicle detection station (VDS) locations as the independent variables. The analysis techniques used in this study are logistic …

Architecture For An Interactive Motion-Based Traffic Simulation Environment, Romesh Khaddar, Naveen Veeramisti, Alexander Paz, Pushkin Kachroo

College of Engineering: Graduate Celebration Programs

In simple words, the objective of this research is to identify the effect of human behavior on traffic To enhance the traffic simulation modeling realism by involving actual human beings navigating the system along with simulated entities in an immersive environment

Estimation Of Performance Indices For The Planning Of Sustainable Transportation Systems, Pankaj Maheshwari, Alexander Paz, Pushkin Kachroo

College of Engineering: Graduate Celebration Programs

In simple words, the objective of this research is the estimation of performance indices for the planning of sustainable transportation systems Sustainability is achieved when the Transportation system, Activity system and Environmental system have all reached minimum and stable levels of quality so that they can continue operating in perpetuity at less than these levels

Statistical Modeling Of A Vehicle Miles Traveled Fee For Nevada, Andrew Nordland, Alexander Paz

College of Engineering: Graduate Celebration Programs

Objective:

• Develop a model to estimate the effects of a change in road pricing for Nevada, specifically when adopting a Vehicle Miles Traveled (VMT) Fee to replace the current fuel tax

• Analyze the model with:

• Current State Fuel Tax

• Two ‘Revenue Neutral’ VMT Fees (Includes all State and Federal Taxes)

Study Of Driver’S Behavior Using Physiological Signals, Atul Sancheti, Pushkin Kachroo

College of Engineering: Graduate Celebration Programs

Introduction

According to National Transportation Safety Board (NTSB) 58% of roadway crashes are safety related.

Factors such as fatigue and drowsiness causes significance decline in driver’s abilities of perception, recognition and vehicle control.

Exposes driver’s to a higher level of risk while driving with these conditions.

Being awake for 18 hours is equivalent to a Blood Alcohol Concentration (BAC) of 0.08%.

Training The Next Generation Of Transportation Professionals In Geographic Data Collection, Spatial Analysis And Customer Information, Uma Shama, Lawrence J. Harman

Mathematics Faculty Publications

Applying advanced technology for transportation research and management has been the focus of Bridgewater State’s GeoGraphics Laboratory since 1994. The laboratory has attracted a broad range of students from many academic disciplines and walks of life to engage in leading edge applications of innovative hardware and software to meet the needs of our transportation systems. The GeoGraphics Lab has provided a laboratory experience for nearly two decades. Geographic technology has changed dramatically over this time. The availability of global positioning systems (GPS) on cell phones is nearly ubiquitous. The increased power and reduced cost of desktop geographic information systems (GIS) …