Integrated corridor management initiative : demonstration phase evaluation, Dallas air quality test plan.
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2012-08-01
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Abstract:This report presents the test plan for conducting the Air Quality Analysis for the United States ; Department of Transportation (U.S. DOT) evaluation of the Dallas U.S. 75 Integrated Corridor ; Management (ICM) Initiative Demonstration. The ICM projects being deployed in Dallas include a ; suite of strategies aimed at balancing U.S. 75 corridor transportation supply and demand to promote ; overall corridor efficiency and safety. Operational strategies to be deployed in the Dallas U.S. 75 ; highway corridor include: simulations to predict travel conditions for improved incident/event response, ; interdependent response plans among agencies, traffic diversion to frontage roads and strategic arterials, ; traveler mode shift to the light rail system during major freeway incidents/events, and comparative ; travel time information to the public and operating agencies for freeway, HOV lanes, frontage roads, ; arterial streets, and light-rail transit lane. Technologies that will be used to carry out these strategies ; include a Decision Support System, a 511 traveler information system (telephone and website), a ; regional center-to-center information exchange network, dynamic message signs, parking management ; systems, transit signal priority and responsive traffic signals. This Air Quality Analysis Test Plan is ; based on the ICM Initiative Demonstration National Evaluation Framework. This test plan provides an ; overview of the Air Quality Analysis and describes the specific qualitative and quantitative data that ; will be collected to support the analysis. Data analysis methodologies as well as risks and mitigations ; associated with this evaluation analysis are also discussed in this test plan.
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Main Document Checksum:urn:sha-512:ed477a474916db15907a879889d0487374fd7382f5a043390176953e8cf5c43b3fb648fd9d6b6f11c42917c22d0656f7b066ea6d4387f3d2001b5f8787d83f81