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1993
INTERSECTION DESIGN CONSIDERATIONS TO ACCOMMODATE LARGE TRUCKS

Transportation Research Record, Issue 1385, p. 32-40

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1992-05
TRUCK ESCAPE RAMPS

NCHRP Synthesis of Highway Practice, Issue 178, 62 p.

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1992
THIRD INTERNATIONAL SYMPOSIUM ON SNOW REMOVAL AND ICE CONTROL TECHNOLOGY, MINNEAPOLIS, MINNESOTA, SEPTEMBER 14-18, 1992. PREPRINTS: VOLUME 1 AND VOLUME 2

v.p.

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1992
COUNTERMEASURES FOR TRUCK ACCIDENTS ON URBAN FREEWAYS: A REVIEW OF EXPERIENCES (ABRIDGMENT)

Transportation Research Record, Issue 1376, p. 27-30

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1992
EVALUATION OF HIGH-SPEED ISOLATED SIGNALIZED INTERSECTIONS IN CALIFORNIA (WITH DISCUSSION AND CLOSURE)

Transportation Research Record, Issue 1376, p. 45-56

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1992
ACTIVE ADVANCE WARNING SIGNS AT HIGH-SPEED SIGNALIZED INTERSECTIONS: RESULTS OF A STUDY IN OHIO

Transportation Research Record, Issue 1368, p. 18-26

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1992
INNOVATIVE PASSIVE DEVICE STUDIES AND DEMONSTRATIONS CURRENTLY BEING CONDUCTED IN THE UNITED STATES AND CANADA

Transportation Research Record, Issue 1368, p. 39-48

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1991-11
LIABILITY OF STATE HIGHWAY DEPARTMENTS FOR DESIGN, CONSTRUCTION, AND MAINTENANCE DEFECTS: SUPPLEMENTARY MATERIAL

Selected Studies in Highway Law, Volume 4, 35 p.

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1991-11
LIABILITY OF STATE AND LOCAL GOVERNMENTS FOR NEGLIGENCE ARISING OUT OF THE INSTALLATION AND MAINTENANCE OF WARNING SIGNS, TRAFFIC LIGHTS, AND PAVEMENT MARKINGS: SUPPLEMENTARY MATERIAL

Selected Studies in Highway Law, Volume 4, 14 p.

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1991-03
WORK ZONE SAFETY - NEW SOLUTIONS FOR SERIOUS PROBLEMS

Product Alert, Issue 1, n.p.

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1991
MITIGATION OF TRAFFIC MORTALITY OF ENDANGERED BROWN PELICANS ON COASTAL BRIDGES

Transportation Research Record, Issue 1312, p. 3-14

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1991
LUMINANCE MEASUREMENTS OF RETROREFLECTIVE WARNING SIGNS AT NIGHT USING THE CAPCALC SYSTEM

Transportation Research Record, Issue 1316, p. 31-38

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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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1990-05
MAINTENANCE WORK ZONE SAFETY

350 p.

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1990
ROADWAY AUTOMATION TECHNOLOGY--RESEARCH NEEDS

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

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1990
CRASH TESTS OF WORK ZONE TRAFFIC CONTROL DEVICES

Transportation Research Record, Issue 1254, p. 26-35

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1990
EVALUATION OF CONSTANT WARNING TIMES USING TRAIN PREDICTORS AT A GRADE CROSSING WITH FLASHING LIGHT SIGNALS

Transportation Research Record, Issue 1254, p. 60-71

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1990
ASSESSMENT OF WARNING TIME NEEDS AT RAILROAD-HIGHWAY GRADE CROSSINGS WITH ACTIVE TRAFFIC CONTROL

Transportation Research Record, Issue 1254, p. 72-84

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1989
FIELD EVALUATION OF A FOUR-QUADRANT GATE SYSTEM FOR USE AT RAILROAD-HIGHWAY GRADE CROSSINGS

Transportation Research Record, Issue 1244, p. 39-51

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1989
EVALUATION OF TWO ACTIVE TRAFFIC CONTROL DEVICES FOR USE AT RAILROAD-HIGHWAY GRADE CROSSINGS

Transportation Research Record, Issue 1244, p. 52-62

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1989
MINIMUM PHOTOMETRIC PROPERTIES OF RETROREFLECTIVE SIGNING MATERIALS

Transportation Research Record, Issue 1247, p. 56-68

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1989
REDESIGN AND EVALUATION OF SELECTED WORK ZONE SIGN SYMBOLS

Transportation Research Record, Issue 1213, p. 47-55

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1988-12
SUPPLEMENT TO LIABILITY OF STATE AND LOCAL GOVERNMENTS FOR NEGLIGENCE ARISING OUT OF THE INSTALLATION AND MAINTENANCE OF WARNING SIGNS, TRAFFIC LIGHTS, AND PAVEMENT MARKINGS

NCHRP Legal Research Digest, Issue 3, 10 p.

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1988-03
RESEARCH PAYS OFF. RUMBLE STRIPS ALERT DRIVERS, SAVE LIVES AND MONEY

TR News, Issue 135, p. 20-21

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1988
DRIVER PERFORMANCE, PEDESTRIAN PLANNING, AND BICYCLE FACILITIES

Transportation Research Record, Issue 1168, 97 p.

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Showing 476 - 500 of 630 records