摘要: |
A staff digest of the progress and status of NCHRP Project 20-05, “Synthesis of Information Related to Highway Problems,” for which the Transportation Research Board is the agency conducting the research. Individual studies for the project are managed by Jon M. Williams, Program Director, Synthesis Studies; Gail R. Staba, Senior Program Officer; Jo Allen Gause, Senior Program Officer; Mariela Garcia-Colberg, Senior Program Officer, and Tanya M. Zwahlen, Consultant, serving under the Studies and Special Programs Division of the Board, Stephen R. Godwin, Director. |