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1991
DETECTION OF THIN CRACKS ON NOISY PAVEMENT IMAGES

Transportation Research Record, Issue 1311, p. 131-135

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1991
REAL-TIME KNOWLEDGE-BASED INTEGRATION OF FREEWAY SURVEILLANCE DATA

Transportation Research Record, Issue 1320, p. 40-46

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1991
PHOTOELECTRIC SENSORS FOR COUNTING AND CLASSIFYING VEHICLES

Transportation Research Record, Issue 1311, p. 79-84

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1991
DETECTION AND DETERMINATION OF DEPTH OF RIGID BOTTOM IN BACKCALCULATION OF LAYER MODULI FROM FALLING WEIGHT DEFLECTOMETER DATA

Transportation Research Record, Issue 1293, p. 124-135

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1991
DEVELOPMENT OF AN ABSOLUTE CALIBRATION SYSTEM FOR NONDESTRUCTIVE TESTING DEVICES

Transportation Research Record, Issue 1293, p. 24-30

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1990-12
TRAFFIC SIGNAL CONTROL EQUIPMENT: STATE OF THE ART

NCHRP Synthesis of Highway Practice, Issue 166, 49 p.

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1990
DETECTING ERRONEOUS LOOP DETECTOR DATA IN A FREEWAY TRAFFIC MANAGEMENT SYSTEM

Transportation Research Record, Issue 1287, p. 151-166

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1990
CONGESTION IDENTIFICATION ASPECTS OF THE MCMASTER INCIDENT DETECTION ALGORITHM

Transportation Research Record, Issue 1287, p. 167-175

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1990
TESTING AND FIELD IMPLEMENTATION OF THE MINNESOTA VIDEO DETECTION SYSTEM (AUTOSCOPE)

Transportation Research Record, Issue 1287, p. 176-184

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1990
CRACK DETECTION AT COVER PLATE ENDS AND WELDED SPLICES USING ULTRASOUND TECHNOLOGY

Transportation Research Record, Issue 1275, p. 27-33

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1990
USE OF DUAL TUBE NUCLEAR GAUGE FOR CRACK DETECTION IN EXPANSIVE CLAY SOILS

Transportation Research Record, Issue 1277, p. 29-34

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1989
CONSPICUITY OF SUPRATHRESHOLD REFLECTIVE TARGETS IN A DRIVER'S PERIPHERAL VISUAL FIELD AT NIGHT

Transportation Research Record, Issue 1213, p. 35-46

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1989
EFFECTS OF ACTUATED SIGNAL SETTINGS AND DETECTOR PLACEMENT ON VEHICLE DELAY

Transportation Research Record, Issue 1244, p. 32-38

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1989
EVALUATION OF UNMANNED RADAR INSTALLATIONS

Transportation Research Record, Issue 1244, p. 7-16

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1989
USE OF A MULTIWAVELENGTH UV-VIS DETECTOR WITH HP-GPC TO GIVE A THREE-DIMENSIONAL VIEW OF BITUMINOUS MATERIALS

Transportation Research Record, Issue 1228, p. 168-176

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1989
EVALUATION OF SPEED ESTIMATES MADE WITH SINGLE-DETECTOR DATA FROM FREEWAY TRAFFIC MANAGEMENT SYSTEMS

Transportation Research Record, Issue 1232, p. 9-16

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1989
DETECTION OF AMINE-BASED ANTISTRIPPING ADDITIVES IN ASPHALT CEMENT

Transportation Research Record, Issue 1228, p. 128-137

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1989
DEVELOPMENT AND EVALUATION OF A BREADBOARD VIDEO IMAGING SYSTEM FOR WIDE AREA VEHICLE DETECTION

Transportation Research Record, Issue 1225, p. 140-149

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1989
DISTINGUISHING BETWEEN INCIDENT CONGESTION AND RECURRENT CONGESTION: A PROPOSED LOGIC

Transportation Research Record, Issue 1232, p. 1-8

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1989
DETERMINATION OF DEFLECTION OF PAVEMENT SYSTEMS USING VELOCITY TRANSDUCERS

Transportation Research Record, Issue 1227, p. 147-158

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1989
ECONOMIC FRAMEWORK FOR UNDERSTANDING COLLUSIVE MARKET BEHAVIOR: ASSESSMENT IN SUPPORT OF VDOT'S ANTITRUST MONITORING AND DETECTION UNIT

Transportation Research Record, Issue 1229, p. 71-78

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1989
LEGAL ASPECTS OF COMPETITIVE CONSTRUCTION MARKET BEHAVIOR--AN ASSESSMENT IN SUPPORT OF VDOT'S ANTITRUST MONITORING AND DETECTION EFFORT

Transportation Research Record, Issue 1229, p. 53-61

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1989
TOWARD AN INTEGRATED NONDESTRUCTIVE PAVEMENT TESTING MANAGEMENT INFORMATION SYSTEM USING INFRARED THERMOGRAPHY

Transportation Research Record, Issue 1215, p. 124-131

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1989
DETECTION OF FLAWS IN BARS AND CABLES IN CONCRETE BRIDGE STRUCTURES

Transportation Research Record, Issue 1211, p. 84-91

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1989
CALIBRATION OF AN INFRARED PEDESTRIAN COUNTING SYSTEM FOR SHOPPING MALLS

Transportation Research Record, Issue 1210, p. 31-34

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Showing 876 - 900 of 1053 records