Washington State Transportation Commission Planning and Capital Program Management

Road weather information systems : enabling proactive maintenance practices in Washington State by Catherine Bradshaw Boon ( Book )
2 editions published in 2002 in English and held by 15 libraries worldwide

Documentation of the design and construction of the new Tacoma Narrows Bridge by Melissa McCrumb ( Book )
2 editions published in 2000 in English and held by 15 libraries worldwide

Freight data from intelligent transportation system devices ( Book )
1 edition published in 2003 in English and held by 15 libraries worldwide

Weave analysis and performance : the Washington State case study by Richard W Glad ( Book )
1 edition published in 2001 in English and held by 15 libraries worldwide

Rapid repair design of temporary support systems for bridges damaged by earthquakes in the State of Washington by Rafik Y Itani ( Book )
2 editions published in 2001 in English and held by 14 libraries worldwide

Algorithms for estimating mean vehicle speed using uncalibrated traffic management cameras by Todd Nelson Schoepflin ( Book )
2 editions published in 2003 in English and held by 13 libraries worldwide
This report documents the second project, in a series of three research projects funded by the Washington State Department of Transportation (WSDOT), that will enable already deployed, uncalibrated CCTV cameras to be used as traffic speed sensors. In the second phase, reported on here, roadway features are used to augment the camera calibration. This overcomes the occlusion problem, or apparent blending together of small vehicles as seen in the far field of the camera images, that existed in the first phase. Activity maps, fog lines, and vanishing points are a few of the additional features used, and the details of these algorithms are described in this report. These results have also been peer reviewed and published.

Ecological issues in floodplains and riparian corridors by Susan M Bolton ( Book )
2 editions published in 2001 in English and held by 13 libraries worldwide

Strategies and tools to implement transportation-efficient development : a reference manual : phase 2 of integrating land use and transportation investment decision-making ( Book )
1 edition published in 2003 in English and held by 13 libraries worldwide
This Reference Manual addresses land use and development practices that support and improve the efficiency and effectiveness of associated transportation systems. It references strategies and tools used to foster transportation-efficient land-use patterns (transportation-efficient development is defined as supporting the use of alternative transportation modes while reducing the need to drive alone). The manual documents state-of-the-art best practices at the national level, in addition to practices that are specific to Washington State and the Puget Sound region. The Manual is in two parts: regulatory strategies and tools and financial strategies and tools. The strategies (six regulatory and four financial) relate to the planning and policy-making environment shaping land use - those general approaches and related policies used to plan transportation-efficient land use and development. Each strategy in turn contains a number of tools , the specific mechanisms used to guide the implementation of the strategies. Detailed explanations of how the tools have functioned or can work are provided, along with examples of specific applications and case studies to illustrate the scope and extent of the tools' effectiveness.

Interaction between the roadway and roadside : an econometric analysis of design and environmental factors affecting segment accident rates ( Book )
1 edition published in 2003 in English and held by 13 libraries worldwide

Summary, TravelAid ( Book )
1 edition published in 2002 in English and held by 13 libraries worldwide