Research Reports

Parent: University of California Pavement Research Center

eScholarship stats: History by Item for March through June, 2025

Item	Title	Total requests	2025-06	2025-05	2025-04	2025-03
5877p48t	100% RAP Pilot Project on SBD 40: Material Testing, Life Cycle Assessment, Observations, and Findings	181	94	87
6bq1367s	Final Noise and Smoothness Monitoring on Concrete Pilot Projects of Grind and Groove and Continuously Reinforced Concrete Pavements	178	60	89	29
80c7d0rc	Fatigue Performance of Asphalt Concrete Mixes and Its Relationship to Asphalt Concrete Pavement Performance in California	137	43	39	24	31
8g87z17r	Life Cycle Assessment of Asphalt Binder, Warm Mix Asphalt Additives, and Bonded Concrete Overlay of Asphalt for California Conditions	137	48	29	28	32
9gn079w4	Analysis of Recycling Agent Effects on the Mechanical Properties of HMA with High Recycled Binder Ratios	132	51	38	19	24
4bd2t7fn	Analysis and Estimation of Effective Built-In Temperature Difference for North Tangent Slabs: Data Analysis from the Palmdale, California Rigid Pavement Test Site	129	29	69	8	23
1870m3g9	Optimizing Rubberized Open-graded Friction Course (RHMA-O) Mix Designs for Water Quality Benefits: Phase I: Literature Review	116	40	32	25	19
9wg2q1v1	Analysis of 30 Years of Pavement Temperatures using the Enhanced Integrated Climate Model (EICM)	111	55	14	12	30
0bx8b68t	Increasing Crumb Rubber Usage by Adding Small Amounts of Crumb Rubber Modifier in Hot-Mix Asphalt. Phase 1: Laboratory Tests and CalME Simulations	109	39	35	23	12
52d1d1q5	Preliminary Study on Developing a Surrogate Performance-Related Test for Fatigue Cracking of Asphalt Pavements	108	36	27	8	37
24p1v6fd	Impact of Silo Storage on the Performance of Plant-Produced Mixes Containing High Content of Reclaimed Asphalt Pavement or Reclaimed Asphalt Shingles	107	48	27	13	19
8zc70841	Investigation of the Effect of Pavement Deflection on Vehicle Fuel Consumption: Field Testing and Empirical Analysis	107	47	28	9	23
8k31f512	UCPRC Life Cycle Assessment Methodology and Initial Case Studies for Energy Consumption and GHG Emissions for Pavement Preservation Treatments with Different Rolling Resistance	104	40	23	29	12
26j0x5pw	Cold Central Plant Recycling Study: First-Level Analysis of Heavy Vehicle Simulator Testing	101	74	27
31n5j963	Pavement Recycling: Shrinkage Crack Mitigation in Cement-Treated Pavement Layers — Phase 2a Literature Review and FDR-C Test Road Construction and Monitoring	99	35	22	20	22
0q14d699	Data Mining of the Caltrans Pavement Management System (PMS) Database	95	36	27	12	20
6bv7d7t6	Pavement ME Sensitivity Analysis (Version 2.5.3)	95	38	27	16	14
6pc4478z	Pavement Recycling: Shrinkage Crack Mitigation in Cement-Treated Pavement Layers – Phase 1 Laboratory Testing	94	50	23	8	13
460234g0	Updates to CalME and Calibration of Cracking Models	93	37	21	15	20
7wq3s753	First-Level Analysis of Phase 1 Heavy Vehicle Simulator and Laboratory Testing on Four RHMA-G Mixes to Investigate Nominal Maximum Aggregate Size, Layer Thickness, and Performance with Aggregate Replacement from Reclaimed Asphalt Pavement	93	38	27	6	22
4mq5p6sd	Development of Performance-Based Specifications for Asphalt Rubber Binder: Interim Report on Phase 1 and Phase 2 Testing	91	27	25	20	19
1720m3qt	Pavement Recycling: Shrinkage Crack Mitigation in Cement-Treated Pavement Layers—Phase 2b Laboratory Testing and Performance Modeling	90	35	28	13	14
03p4h24f	Pavement ME JPCP Transverse Cracking Model Calibration and Design Catalog Framework (Version 2.5.5)	88	35	24	10	19
0pc4t277	Constructability and Productivity Analysis for Long Life Asphalt Concrete Pavement Rehabilitation Strategies	87	35	23	12	17
3b04545v	Accelerated Laboratory Testing for High Early StrengthConcrete for Alkali Aggregate Reaction	86	52	11	6	17
11507101	HVS Test Results on Fast-Setting Hydraulic Cement Concrete, Palmdale, California Test Sections, South Tangent	82	36	22	12	12
7vg1c54z	Superpave Implementation Phase II: Comparison of Performance-Related Test Results	82	35	21	17	9
39w1j16d	Development of Performance-Based Specifications for Asphalt Rubber Binder: Phase 2g Testing of Plant-Sampled Binders and RHMA-G Mixes	79	24	23	10	22
1v52z3nq	Rutting of Caltrans Asphalt Concrete and Asphalt-Rubber Hot MixUnder Different Wheels, Tires and Temperatures – AcceleratedPavement Testing Evaluation	78	27	20	16	15
1qb0924p	Development of Performance-Based Specifications for Asphalt Rubber Binder: Phase 2g Additional Testing of Five Plant-Sampled Binders and RHMA G Mixes	77	40	21	6	10
0x08g456	CAL/APT Program--Comparison of Caltrans and AASHTO Pavement Design Methods	76	41	17	8	10
2cg8565k	Palmdale South Tangent Slab Built-In Curling and Cracking: Preliminary Analysis Report	76	35	12	17	12
6kf121z3	Drying Shrinkage Response of Full-Scale Thin Concrete Overlay on Asphalt Sections	75	32	11	10	22
8378s3vk	Full-Depth Pavement Reclamation with Foamed Asphalt: Final Report	74	26	22	14	12
6vc4p8xt	Contact Stresses of Pneumatic Tires Measured with the Vehicle-Road Surface Pressure Transducer Array (VRSPTA) System for the University of California at Berkeley (UCB) and the Nevada Automotive Test Center (NATC)	73	27	18	14	14
0b9635gm	eLCAP: A Web Application for Environmental Life Cycle Assessment for Pavements	71	25	15	13	18
40j1p8k7	Laboratory Evaluation of the Mechanical Properties of Asphalt Concrete Reinforced with Aramid Synthetic Fibers	71	22	12	19	18
7nq1s7x1	Accelerated Laboratory Testing for Alkali-Silica Reaction Using ASTM 1293 and Comparison with ASTM 1260	71	22	24	9	16
72d3q2h4	Evaluation of Grind and Groove (Next Generation Concrete Surface) Pilot Projects in California	69	29	19	10	11
00t7h09r	Freight-Truck-Pavement Interaction, Logistics, and Economics: Final Phase 1 Report (Tasks 1–6)	68	29	20	10	9
0x34x9w1	Performance of Caltrans Asphalt Concrete and Asphalt-Rubber Hot Mix Overlays at Moderate Temperatures—Accelerated Pavement Testing Evaluation	68	32	12	11	13
4sv13412	Analysis of Sensitivity of Plain Jointed Concrete Pavement in California to Early-Age Cracking Using HIPERPAV	68	31	15	3	19
7t66b348	Full-Depth Recycling Study: Test Track Construction and First-Level Analysis of Phase 1 and Phase 2 HVS Testing, Forensic Investigation, and Phase 1 Laboratory Testing	68	41	14	9	4
11s1g5km	Accelerated Test Method for Measuring Sulfate Resistance of Hydraulic Cements for Caltrans LLPRS Program	65	35	13	9	8
3xw222tv	CAL/APT Program: Asphalt Treated Permeable Base (ATPB), Laboratory Tests, Performance Predictions and Evaluation of Caltrans and Other Agencies Experience	65	22	20	10	13
5sk52735	CAL/APT Program – Construction of the Goal 3 Overlays and Recommendations for Improved Overlay Performance in California	65	24	11	9	21
72q9v4z6	Performance of Drained and Undrained Flexible Pavement Structures Under Wet Conditions – Accelerated Test Data, Test Section 545, Undrained	65	29	13	14	9
86f4f3sr	Concrete Overlay on Asphalt Pilot Project at Woodland SR 113: Construction	65	21	18	10	16
3p8312vs	Simulation of Cumulative Annual Impact of Pavement Structural Response on Vehicle Fuel Economy for California Test Sections	64	29	15	11	9
5jq4m661	Investigation of the Effect of Reclaimed Asphalt Pavement and Reclaimed Asphalt Shingles on the Performance Properties of Asphalt Binders: Phase 1 Laboratory Testing	63	32	17	5	9

Top

Note: Due to the evolving nature of web traffic, the data presented here should be considered approximate and subject to revision. Learn more.