In a time when funding is shrinking and travel demand is growing, increasing congestion on our transportation system must be addressed with all available resources and strategies. Travel interruptions and delays resulting from unanticipated events contribute significantly to congestion and repres
As a capstone project in the Reliability program, SHRP 2 Project L17, A Framework for Improving Travel Time Reliability, is intended to integrate products from other SHRP 2 projects as well as from other current sources of transportation systems management and operations (TSM&O) information.<
The costs associated with traffic congestion are high and continue to rise. The 2012 Urban Mobility Report, published by the Texas A&M Transportation Institute, cites the following facts:
The total financial cost of congestion in 2011 was $121 billion, up $1 billion from the yThe second Strategic Highway Research Program’s (SHRP 2’s) Reliability Project L32B, eLearning for Training Traffic Incident Responders and Managers, was designed to establish the foundation for and promote certification of responders to achieve the three objectives of the Traffic Incident Manage
The second Strategic Highway Research Program’s Reliability Project L32C, Post-Course Assessment and Reporting Tool for Trainers and TIM Responders Using the SHRP 2 Interdisciplinary Traffic Incident Management Curriculum, was designed to build on the foundation of earlier projects that created a
A description of work completed as part of the L33 project.
An overview of project L33 process. The L33 team participated in the SHRP2 webinar available through the Related Artifacts links.
The goal of the SHRP 2 L33 Validation of Urban Freeways project is to assess and enhance the predictive travel time reliability models developed in the SHRP 2 L03 project, Analytical Procedures for Determining the Impacts of Reliability Mitigation Strategies. SHRP 2 L03, which concluded in 2010,
This file contains the nomenclature and numbering for the eight (8) scenarios used in the Portland Metro travel demand model for the implementation of Project L35A.
The objective of the second Strategic Highway Research Program (SHRP 2) Reliability Project L35A, The Estimation and Use of Value of Travel Time Reliability for Multi-Modal Corridor Analysis, is to demonstrate viable local methods for estimating reliability measures, as well as the economic value
