TRB Pubsindex
x
of 5 pages    

Showing 101 - 124 of 124 records

Mark: All | None | Show

Select all results
x
 Your Search
1999
TRAFFIC SIGNAL OPERATIONS NEAR HIGHWAY-RAIL GRADE CROSSINGS

NCHRP Synthesis of Highway Practice, Issue 271, 96 p.

Actions: Preview Abstract | View Full Document

1998-01
DESIGN CRITERIA FOR CURVES ON TWO-LANE RURAL HIGHWAYS

Transportation Research Circular, Issue E-C003, p. 25:1-8

Actions: Preview Abstract | View Full Document

1997-02
METHOD TO WARN WORKERS OF APPROACHING TRAINS

High-Speed Rail IDEA Program Project Final Report, 24 p.

Actions: Preview Abstract | View Full Document

1997
FIELD TEST RESULTS OF INTELLIGENT DELINEATOR SYSTEM: INTELLIGENT TRANSPORT SYSTEM TECHNOLOGY RESEARCH AND DEVELOPMENT FOR WINTER TRAFFIC

Transportation Research Board Conference Proceedings, Issue 16, p. 156-161

Actions: Preview Abstract | View Full Document

1996-05-31
DEVELOPMENT OF AN INTELLIGENT AIR BRAKE WARNING SYSTEM FOR COMMERCIAL VEHICLES

ITS-IDEA Program Project Final Report, 38 p.

Actions: Preview Abstract | View Full Document

1996-05-17
DEVELOPMENT OF LED LIGHT SOURCE FOR TRAFFIC CONTROL DEVICES

NCHRP-IDEA Program Project Final Report, 9 p.

Actions: Preview Abstract | View Full Document

1996-05-01
ENGINEERED VISIBILITY WARNING SIGNALS: TESTS OF TIME TO REACT, DETECTABILITY, IDENTIFIABILITY AND SALIENCE

ITS-IDEA Program Project Final Report, 44 p.

Actions: Preview Abstract | View Full Document

1993
SUPPLEMENTAL ADVANCE WARNING DEVICES

NCHRP Synthesis of Highway Practice, Issue 186, 89 p.

Actions: Preview Abstract | View Full Document

1990-05
MAINTENANCE WORK ZONE SAFETY

350 p.

Actions: Preview Abstract | View Full Document

1990
CRASH TESTS OF WORK ZONE TRAFFIC CONTROL DEVICES

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

Actions: Preview Abstract | View Full Document

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

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

Actions: Preview Abstract | View Full Document

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

TR News, Issue 135, p. 20-21

Actions: Preview Abstract | View Full Document

1987
HOW TO ESTIMATE THE SAFETY OF RAIL-HIGHWAY GRADE CROSSINGS AND THE SAFETY EFFECTS OF WARNING DEVICES

Transportation Research Record, Issue 1114, pp 131-140

Actions: Preview Abstract | View Full Document

1987
ANALYSIS OF RAILROAD-HIGHWAY CROSSING ACTIVE ADVANCE WARNING DEVICES

Transportation Research Record, Issue 1114, pp 141-151

Actions: Preview Abstract | View Full Document

1985
FURTHER INVESTIGATION OF THE EFFECTIVENESS OF WARNING DEVICES AT RAIL-HIGHWAY GRADE CROSSINGS

Transportation Research Record, Issue 1010, pp 94-101

Actions: Preview Abstract | View Full Document

1984
EVALUATION OF SIX ACTIVE WARNING DEVICES FOR USE AT RAILROAD-HIGHWAY GRADE CROSSINGS

Transportation Research Record, Issue 956, pp 1-4

Actions: Preview Abstract | View Full Document

1984
TRAFFIC CONTROL DEVICES AND GRADE CROSSINGS

Transportation Research Record, Issue 956, 40p

Actions: Preview Abstract | View Full Document

1980-11
RAILROAD-HIGHWAY GRADE CROSSINGS: NOT JUST AN ENGINEERING PROBLEM

Transportation Research News, Issue 91, p. 7-9

Actions: Preview Abstract | View Full Document

1980
RAILROAD-HIGHWAY GRADE CROSSINGS: UPDATE

Bibliography, Issue 58, 17 p.

Actions: Preview Abstract

1980
EVALUATING THE SAFETY BENEFITS OF RAILROAD ADVANCE-WARNING SIGNS

Transportation Research Record, Issue 773, pp 1-6

Actions: Preview Abstract

1978-01
SUMMARY OF RAILROAD-HIGHWAY GRADE CROSSING RESEARCH ACTIVITY

Transportation Research Circular, Issue 190, 4 p.

Actions: Preview Abstract | View Full Document

1978
CONSIDERATIONS IN THE DEVELOPMENT OF AN EARLY WARNING VESSEL/BRIDGE COLLISION SYSTEM

Transportation Research Record, Issue 665, pp 258-260

Actions: Preview Abstract | View Full Document

1965
VISION AT LEVELS OF NIGHT ROAD ILLUMINATION. PART IX LITERATURE 1963

Highway Research Record, Issue 70, pp 41-47

Actions: Preview Abstract | View Full Document

1961
DEVELOPMENT OF AN AUTOMATIC TRAFFIC FLOW MONITOR AND CONTROL SYSTEM

Highway Research Board Bulletin, Issue 291, 25p

Actions: Preview Abstract | View Full Document

to

Use YYYY or YYYYMM format

Modify | New Search | History

of 5 pages    

Showing 101 - 124 of 124 records