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1991
NEW DYNAMIC MODEL TO EVALUATE THE PERFORMANCE OF URBAN TRAFFIC CONTROL SYSTEMS AND ROUTE GUIDANCE STRATEGIES

Transportation Research Record, Issue 1306, p. 33-39

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1991
WARRANTS FOR PASSING LANES

Transportation Research Record, Issue 1303, p. 83-91

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1991
GUIDELINES FOR INSTALLATION OF GUARDRAIL

Transportation Research Record, Issue 1302, p. 24-31

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1991
HIGH-TRAFFIC CHIP-SEAL CONSTRUCTION: THE TULSA TEST ROAD

Transportation Research Record, Issue 1300, p. 116-124

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1991
CONCEPTUAL MASTER PLAN FOR HIGH-TECH TRAFFIC MANAGEMENT FOR TWENTY-FIRST CENTURY NEW YORK CITY

Transportation Research Record, Issue 1299, p. 9-18

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1991
TRAFFIC MANAGEMENT PLAN STUDY FOR STATE ROUTE 91 DURING CONSTRUCTION OF HOV LANES

Transportation Research Record, Issue 1299, p. 74-86

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1991
SIGN ADVISORY SYSTEM FOR LOW-VOLUME ROADS

Transportation Research Record, Issue 1291, p. 182-189

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1990-12
SERVICE VEHICLE LIGHTING AND TRAFFIC CONTROL SYSTEMS FOR SHORT-TERM AND MOVING OPERATIONS

NCHRP Report, Issue 337, 62 p.

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1990-12
FREEWAY INCIDENT MANAGEMENT

NCHRP Synthesis of Highway Practice, Issue 156, 29 p.

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1990-11
INTERSTATE 90: FOR THE 1990S AND BEYOND. FIRST PHASE LINKS SEATTLE TO BELLEVUE, WASHINGTON

TR News, Issue 151, p. 2-7

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1990-10
RESEARCH PROBLEM STATEMENTS: OPERATION, SAFETY, AND MAINTENANCE OF TRANSPORTATION FACILITIES

Transportation Research Circular, Issue 364, 20 p.

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1990-08
PENNSYLVANIA'S GUIDE RAIL STANDARDS: A COST-EFFECTIVE CHANGE

Transportation Research Circular, Issue 362, p. 19-21

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1990-07
MAPPING TRAFFIC MITIGATION ACTIONS TO OBJECTIVE

Transportation Research Circular, Issue 359, p. 44-47

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1990-07
NEWSLETTER - TASK FORCE ON ADVANCED VEHICLE & HIGHWAY TECHNOLOGIES

Issue 1, 7 p.

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1990-05
Transportation's technology future

TR News, Issue 148, 32-7

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1990-05
MAINTENANCE WORK ZONE SAFETY

350 p.

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1990-05
TRANSPORTATION'S TECHNOLOGY FUTURE. PROSPECTS FOR ENERGY AND AIR QUALITY BENEFITS

TR News, Issue 148, p. 32-37

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1990-03
"A TRAIN IS COMING!"

TR News, Issue 147, 5 p.

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1990
Traffic control devices for highways, work zones, and railroad grade crossings 1990

Transportation Research Record, Issue 1254, 90p

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1990
STADSS: INTEGRATING GIS AND TRANSPORTATION ANALYSIS FUNCTINS INTO A DECISION SUPPORT SYSTEM

Proceedings of the 1990 Geographic Information Systems (GIS) for Transportation Symposium, 12p

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1990
HUMAN FACTORS AND SAFETY RESEARCH RELATED TO HIGHWAY DESIGN AND OPERATION 1990

Transportation Research Record, Issue 1281, 175 p.

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1990
ROADSIDE SAFETY 1990

Transportation Research Record, Issue 1258, 121 p.

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1990
SIMULATING TRAFFIC CONTROL DEVICES IN A SUB-AREA NETWORK

Transportation Research Record, Issue 1283, p. 63-69

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1990
ROADWAY AUTOMATION TECHNOLOGY--RESEARCH NEEDS

Transportation Research Record, Issue 1283, p. 158-167

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1990
STATUS OF TRAFFIC MITIGATION ORDINANCES

Transportation Research Record, Issue 1280, p. 1-10

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Showing 2426 - 2450 of 3326 records