The economics of reducing the county road system: three case studies in Iowa. Final report.

Transportation Department, Office of University Research, Washington, D.C.

Wide Area Detection System (WADS) - breadboard software description and field test results. Final report.

Federal Highway Administration, Washington, D.C.

TRAF operating system user's guide. Final report.

Federal Highway Administration, Washington, D.C.

Development and testing of INTRAS, a microscopic freeway simulation model. Volume 4: program documentation. Final report.

Federal Highway Administration, Office of Research and Development, Washington, D.C.

The energy and environmental consequences of increased vehicle size and weight - volume I - final report.

Transportation Department, Research and Special Programs Administration, Washington, D.C.

Implementation guidelines for actuated controllers in coordinated systems. Final report.

Texas Department of Transportation, Austin

An alternative method for analyzing merge/diverge and weaving areas on freeways with four or more directional lanes.

Texas Department of Transportation, Austin

HNET/UROAD lecture guide. Final report.

Federal Highway Administration, Planning Analysis Division, Washington, D.C.

Development and testing of INTRAS, a microscopic freeway simulation model. Volume 1: program design, parameter calibration and freeway dynamics component development. Final report.

Federal Highway Administration, Office of Research and Development, Washington, D.C.

Development and testing of INTRAS, a microscopic freeway simulation model. Volume 2: user's manual. Final report.

Federal Highway Administration, Office of Research and Development, Washington, D.C.

Operational and geometric evaluation of exclusive truck lanes. Final report.

Texas State Department of Highways and Public Transportation, Transportation Planning Division, Austin

Estimation of an origin-destination trip table based on observed link volumes and turning movements. Executive summary. Final report.

Federal Highway Administration, Washington, D.C.

Estimation of an origin-destination trip table based on observed link volumes and turning movements. Volume 1: technical report. Final report.

Federal Highway Administration, Washington, D.C.

Estimation of an origin-destination trip table based on observed link volumes and turning movments. Volume 2: user's manual. Final report.

Federal Highway Administration, Washington, D.C.

Estimation of an origin-destination trip table based on observed link volumes and turning movements. Volume 3: program manual. Final report.

Federal Highway Administration, Washington, D.C.