California Partners for Advanced Transportation Technology

This document is the final report for the 2004-2005 Berkeley Highway Laboratory (BHL) Project that is part of the University of California’s PATH program and supported by the California Department of Transportation (Caltrans). The primary objectives of this project have been to operate, maintain, enhance, and conduct research on the Berkeley Highway Laboratory (BHL) detector system. The project consists of following seven major tasks.

Task 1, Macroscopic Freeway Traffic Performance Measures

Task 2, Assessment and Improvements of Detector Diagnostics

Task 3, Installation and Testing of New BHL System at CCIT,

Task 4, Maintaining and Operating the BHL Detector System,

Task 5, Preliminary Design of Portable Detector Diagnostic Tool,

Task 6, Progress Reports and Advisory Meetings

Task 7, Preparation and Submission of Final Project Report