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1989
EFFECTS OF UNKNOWN RIGID SUBGRADE LAYERS ON BACKCALCULATION OF PAVEMENT MODULI AND PROJECTIONS OF PAVEMENT PERFORMANCE

Transportation Research Record, Issue 1227, p. 183-193

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1989
PRECISION OF METHODS FOR DETERMINING ASPHALT CEMENT CONTENT

Transportation Research Record, Issue 1228, p. 156-167

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1989
RAPID METHOD FOR THE CHEMICAL ANALYSIS OF ASPHALT CEMENT: QUANTITATIVE DETERMINATION OF THE NAPHTHENE AROMATIC AND POLAR AROMATIC FRACTIONS USING HIGH-PERFORMANCE LIQUID CHROMATOGRAPHY

Transportation Research Record, Issue 1228, p. 183-190

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1989
DEVELOPMENT OF AN IMPROVED HIGHWAY-VEHICLE-OBJECT-SIMULATION MODEL FOR MULTI-FACED RIGID BARRIERS

Transportation Research Record, Issue 1233, p. 104-116

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1989
PREDICTION OF ROLLOVERS CAUSED BY CONCRETE SAFETY-SHAPE BARRIERS

Transportation Research Record, Issue 1233, p. 124-131

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1989
DEVELOPMENT OF KANSAS GUARDRAIL TO BRIDGERAIL TRANSITION DESIGNS USING BARRIER VII

Transportation Research Record, Issue 1233, p. 145-154

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1989
MULTIDIMENSIONAL MODEL SYSTEM FOR INTERCITY TRAVEL CHOICE BEHAVIOR

Transportation Research Record, Issue 1241, p. 1-8

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1989
A TWO-POINT VEHICLE CLASSIFICATION SYSTEM

Transportation Research Record, Issue 1215, p. 178-188

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1989
ACCURACY OF WEIGH-IN-MOTION SCALES AND PIEZOELECTRIC CABLES

Transportation Research Record, Issue 1215, p. 189-196

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1989
COMPARISON OF TRAVEL BEHAVIOR BEFORE AND AFTER THE OPENING OF HOV LANES IN A SUBURBAN TRAVEL CORRIDOR

Transportation Research Record, Issue 1212, p. 41-52

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1989
EVALUATION OF A THIN-LIFT NUCLEAR DENSITY GAUGE

Transportation Research Record, Issue 1217, p. 9-19

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1989
CONVERGENCE PROPERTIES OF SOME ITERATIVE TRAFFIC ASSIGNMENT ALGORITHMS

Transportation Research Record, Issue 1220, p. 21-27

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1989
TRIP GENERATION MODELS FOR INFREQUENT TRIPS

Transportation Research Record, Issue 1220, p. 40-46

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1989
UPDATING RIDE CHECKS WITH MULTIPLE POINT CHECKS

Transportation Research Record, Issue 1209, p. 49-57

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1988-12
VEHICLE TO SAFETY BARRIER IMPACTS STUDY

Transportation Research Circular, Issue 341, p. 89-102

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1988-07
PAVEMENT ROUGHNESS AND RIDEABILITY FIELD EVALUATION

NCHRP Report, Issue 308, 54 p.

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1988-02
THE U.S. ECONOMY: A LOOK BACK AND A LOOK AHEAD

Transportation Research Circular, Issue 329, p. 19-32

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1988-02
ESTIMATING INCREMENTAL COSTS OF BUS ROUTE SERVICE CHANGES

NCTRP Report, Issue 16, 71 p.

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1988
FAILURE OF FLEXIBLE LONG-SPAN CULVERTS UNDER EXCEPTIONAL LIVE LOADS

Transportation Research Record, Issue 1191, p. 22-29

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1988
SERVICE LIFE MODEL VERIFICATION FOR CONCRETE PIPE CULVERTS IN OHIO (WITH DISCUSSION AND CLOSURE)

Transportation Research Record, Issue 1191, p. 118-131

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1988
DIRECT CALCULATION OF MAXIMUM CURVATURE AND STRAIN IN ASPHALT CONCRETE LAYERS OF PAVEMENTS FROM LOAD DEFLECTION BASIN MEASUREMENTS

Transportation Research Record, Issue 1196, p. 125-132

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1988
DETERMINATION OF PAVEMENT LAYER THICKNESSES AND MODULI BY SASW METHOD

Transportation Research Record, Issue 1196, p. 133-150

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1988
DATA ACQUISITION FOR MECHANISTIC-EMPIRICAL OVERLAY DESIGN EQUATIONS FOR REFLECTION CRACKING IN FLEXIBLE OVERLAYS

Transportation Research Record, Issue 1196, p. 243-250

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1988
LOAD TRANSFER IN UNDOWELED TRANSVERSE JOINTS OF PCC PAVEMENTS

Transportation Research Record, Issue 1207, p. 39-49

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1988
FLEXIBLE BOUNDARY IN FINITE-ELEMENT ANALYSIS OF PAVEMENTS

Transportation Research Record, Issue 1207, p. 50-60

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Showing 926 - 950 of 1236 records