|
Oils and Tars in Iowa Bituminous Shales, 1962
|
Abstract
|
Report
|
1962 |
HR-32 |
|
Field Tests of Treatment of Fine Materials, 1964
|
Abstract
|
Report
|
1964 |
HR-44 |
|
X-Ray Diffraction Analysis of Highway Materials, 1963
|
Abstract
|
Report
|
1963 |
HR-48 |
|
X-Ray Diffraction Analysis of Highway Materials, 1963
|
Abstract
|
Report
|
1963 |
HR-48 |
|
Serviceability of Bituminous Paving Mixtures, 1961
|
Abstract
|
Report
|
1981 |
HR-53 |
|
Foamed Asphalt in Soil Stabilization, 1958
|
Abstract
|
Report
|
1958 |
HR-54 |
|
Experimental Road in Carroll County FM, Road Project No. SN-821
|
Abstract
|
Report
|
1959 |
HR-56 |
|
Experimental Road in Carroll County, Secondary Road Project No. TP-1-57
|
Abstract
|
Report
|
1959 |
HR-57 |
|
Experimental Road in Audubon County, FM Road Project SN-242, 1959
|
Abstract
|
Report
|
1959 |
HR-58 |
|
Experimental Road in Audubon County, FM Road Project SN-242, 1959
|
Abstract
|
Report
|
1959 |
HR-58 |
|
Foamed Asphalt in Slurry Seal Coats
|
Abstract
|
Report
|
1958 |
HR-63 |
|
Iowa Aggregates for Slurry Seal Coats
|
Abstract
|
Report
|
1960 |
HR-69 |
|
Properties of Carbonate Aggregates
|
Abstract
|
Report
|
1961 |
HR-70 |
|
Effect of Asphaltic Fillers, 1963
|
Abstract
|
Report
|
1963 |
HR-79 |
|
Cauldron Test of Asphaltic Concrete
|
Abstract
|
Report
|
1963 |
HR-80 |
|
Behavior of Asphalts in Production of Asphaltic Concrete
|
Abstract
|
Report
|
1965 |
HR-107 |
|
Development of a Laboratory Durability Test for Asphalts
|
Abstract
|
|
1972 |
HR-124 |
|
Absorption of Asphalt by Aggregate - Part II
|
Abstract
|
|
1971 |
HR-142 |
|
Investigation of the Nature and Hazards of Asphalt Plant Pollution Problems
|
Abstract
|
Report
|
1971 |
HR-153 |
|
Evaluation of Gap Graded Asphalt Concrete Mixtures
|
Abstract
|
|
1973 |
HR-157 |
|
Part II: Statistical Design and Analysis
|
Abstract
|
|
1973 |
HR-157 Part II |
|
Part III: Appendix
|
Abstract
|
|
1973 |
HR-157 Part III |
|
Prevention of Reflective Cracking in Asphalt Overlays
|
Abstract
|
Report
|
1972 |
HR-158 |
|
Experimental Macadam Stone Base
|
Abstract
|
|
1977 |
HR-175 |
|
Recycled Asphalt Pavements
|
Abstract
|
Report
|
1982 |
HR-176 |
|
The Evaluation of Macadam Stone Shoulders
|
Abstract
|
Report
|
1981 |
HR-181 |
|
An Evaluation of Cover Aggregate Stripping Characteristics
|
Abstract
|
Report
|
1979 |
HR-182 |
|
Evaluation of Air Pollution Control Devices for Asphalt Pavement Recycling Operation
|
Abstract
|
Report
|
1982 |
HR-188 |
|
Improved Asphalt Surfaces and Resurfacing Performance Through Crack Maintenance, 1987
|
Abstract
|
|
1987 |
HR-213 |
|
Asphalt Emulsion Bound Macadam (Demo 55)
|
Abstract
|
|
1985 |
HR-216 |
|
Reducing the Adverse Effects of Transverse Cracking
|
Abstract
|
|
1984 |
HR-217 |
|
Retardation of Reflection Cracking Using Stabilizing Agent 5990
|
Abstract
|
|
1987 |
HR-222 |
|
Reducing the Problem of Transverse Cracking
|
Abstract
|
|
1985 |
HR-232 |
|
Field Demonstration of Foamed Asphalt
|
Abstract
|
|
1985 |
HR-233 |
|
Field Demonstration of Foamed Asphalt
|
Abstract
|
|
1988 |
HR-257 |
|
Beneficial Effects of Selected Additives on Asphalt Cement Mixes
|
Abstract
|
|
1987 |
HR-278 |
|
Correlation of Locally Based Performance of Asphalts with their Physico-Chemistry
|
Abstract
|
|
1990 |
HR-298 |
|
Field Evaluation of Cold In-Place Recycling of Asphalt Concrete
|
Abstract
|
|
1993 |
HR-303 |
|
Comparison of Creep and Resilient Modulus Laboratory Results With Field Cores
|
Abstract
|
|
1993 |
HR-311 |
|
Asphalt Rubber Projects
|
Abstract
|
|
1996 |
HR-330 |
|
Review of Cold In-Place Recycled Asphalt Projects
|
Abstract
|
|
1998 |
HR-392 |
|
Review of Cold In-Place Recycled Asphalt Projects
|
Abstract
|
Report
|
1992 |
HR-392 |
|
Superpave Mix Designs for Low Volume Roads
|
Abstract
|
|
2004 |
TR-414 |
|
A Laboratory Investigation Into the Effects of Aggregate-Related Factors of Critical VMA in Asphalt Paving Mixtures
|
Abstract
|
|
2000 |
TR-415 |
|
Pre-Treatment for Reduction of Asphalt Absorption in Porous Aggregate
|
Abstract
|
|
2005 |
TR-422 |
|
Development of a Mix Design Process for Cold-in-Place Rehabilitation Using Foamed Asphalt
|
Abstract
|
|
2003 |
TR-474 Phase I |
|
Validation of the Mix Design Process for Cold In-Place Rehabilitation Using Foamed Asphalt - PHASE II
|
Abstract
|
|
2007 |
TR-474 Phase II |
|
Evaluation of Long Term Field Performance of Cold In-Place Recycled Roads
|
Abstract
|
|
2007 |
TR-502 |
|
Implementing the Mechanistic-Empirical Pavement Design Guide: Technical Report
|
Abstract
|
|
2005 |
TR-509 |
|
Implementing the Mechanistic-Empirical Pavement Design Guide: Technical Report
|
Abstract
|
|
2005 |
TR-509 |
|
Asphalt Sprinkle Treatment-Federal Aid Project
|
Abstract
|
|
1986 |
HR-507 |
|
Asphalt Concrete Containing Asphadur
|
Abstract
|
|
1983 |
HR-511 |
|
Evaluation of Asphalt Sprinkle Treatments (F.A. Projs. 1978)
|
Abstract
|
|
1978 |
HR-512 |
|
Asphalt Concrete Containing Additive 5990 - Scott County
|
Abstract
|
Report
|
1988 |
HR-518 |
|
Asphalt Cement Concrete Containing AC-13
|
Abstract
|
|
1988 |
HR-522 |
|
City of Muscatine Foamed Asphalt
|
Abstract
|
|
1993 |
HR-529 |
|
Fast Track Overlay
|
Abstract
|
|
1990 |
HR-531 |
|
Polymerized Asphalt Cement
|
Abstract
|
|
1989 |
HR-533 |
|
Evaluation of Glasgrid in AC Overlay
|
Abstract
|
|
1990 |
HR-535 |
|
Using Scanning Lasers for Real-Time Pavement Thickness Measurement
|
Abstract
|
|
2006 |
TR-538 |
|
PHASE II – Examination of Curing Criteria for Cold In-Place Recycling" – Hosin "David" Lee, The University of Iowa
|
Abstract
|
|
2009 |
TR-590 |
|
Development of Non- Petroleum Based Binders for Use in Flexible Pavements
|
Abstract
|
|
2010 |
TR-594 |
|
Evaluation of Asphalt Stabilizing Additives (DTFH 7188)
|
Abstract
|
|
1994 |
HR-542 |
|
Asphalt Rubber Cement Concrete - Webster Co. NHS-169-6(43)
|
Abstract
|
|
1994 |
HR-555 |
|
Comparison of SUPERPAVE and Marshall Design ACC Resurfacing, 2001
|
Abstract
|
Report
|
2001 |
HR-564 |
|
Evaluation of Recycled Asphalt Concrete-Kossuth Co. DOT-FH-15-206
|
Abstract |
|
1980 |
HR-1008 |
|
Recycling of Cass County I-80 Asphalt Concrete
|
Abstract
|
|
1978 |
HR-1011 |
|
Evaluation of 1977 Asphalt Concrete Sprinkle Treatment DOT-FH-15-255
|
Abstract
|
|
1980 |
HR-1012 |
|
Data Bank for Recycled Bituminous Concrete Pavements
|
Abstract
|
Report
|
1982 |
HR-1017 |
|
ACC Pavement Recycling, Cass and Montgomery Co.'s DOT-FH-15-336, Demo 39,
|
Abstract
|
|
1986 |
HR-1018 |
|
Transverse Cracking Problems in Asphalt Pavement Overlays (KS, NE, OK)
|
Abstract
|
|
1981 |
HR-1020 |
|
Asphalt Emulsions for Hwy Construction (Emulsion Seal Coat)Kossuth and Dubuque (Demo 55)
|
Abstract
|
|
1984 |
HR-1028 |
|
Pooled Fund Asphalt Rubber 3
|
Abstract
|
Report
|
1983 |
HR-1030 |
|
Production of Asphalt Rubber Concrete by the Dry Process
|
Abstract
|
Report
|
1984 |
HR-1062 |
|
Pooled Fund Study for Premature Rigid Pavement Deterioration
|
Abstract
|
|
1997 |
HR-1063 |
|
Asbestos Fibers in Type B Asphaltic Concrete Surface Course
|
Abstract
|
|
1968 |
MLR-6701 |
|
Variability in Asphalt Paving Materials
|
Abstract
|
Report
|
1968 |
MLR-6801 |
|
Correlation Studies of BPR Type Roughness vs PCA Type Road Meter
|
Abstract
|
|
1968 |
MLR-6802 |
|
The Use of Wire mesh Reinforcement in Asphalt Concrete Overlays, 1969
|
Abstract
|
Report
|
1969 |
MLR-6902 |
|
Sprinkle Treat of Asphalt Pavements-IA's Experience in 1977 (Slides)8
|
Abstract
|
|
1978 |
MLR-7801 |
|
A Laboratory Evaluation of Asphaltic Concrete Containing Asphadur
|
Abstract
|
|
1978 |
MLR-7802 |
|
Frictional Properties of New ACC Pavements in Iowa
|
Abstract
|
|
1978 |
MLR-7803 |
|
Penetration Characteristics of Asphalt in a Recycled Mix
|
Abstract
|
|
1979 |
MLR-7903 |
|
Effect of Density on Marshall Stability of Hot-Mix Asphaltic Concrete
|
Abstract
|
|
1978 |
MLR-8201 |
|
Effect of Oven Heating Time of Asphaltic Concentration on Marshall Stability
|
Abstract
|
|
1982 |
MLR-8202 |
|
An Investigation of the I-80 Rutting in Adair County
|
Abstract
|
|
1983 |
MLR-8302 |
|
Performance of Reinforcement Fabric Used Under Asphaltic Concrete Overlays, 1983
|
Abstract
|
|
1983 |
MLR-8303 |
|
Use of Reagent Grade Vs Industrial Grade Trichloroethylene in Asphalt Recovery, 1983
|
Abstract
|
|
1983 |
MLR-8305 |
|
Investigation of the Effect of Reheating Asphalts on the Test Result
|
Abstract
|
Report
|
1984 |
MLR-8409 |
|
Difference in Max Specific Gravity Test Results Using Yale Pyrometer and H.P. Air Meter
|
Abstract
|
Report
|
1984 |
MLR-8412 |
|
The Effect of Rejuvenators on Asphalt Cement
|
Abstract
|
Report
|
1985 |
MLR-8504 |
|
Asphalt Curb Mixes
|
Abstract
|
|
1985 |
MLR-8506 |
|
Evaluation of Fly Ash Concrete Durability Containing Class II Durability Aggregates
|
Abstract
|
|
1986 |
MLR-8508 |
|
Evaluation of Troxler 3241 Nuclear Asphalt Content Gauge
|
Abstract
|
|
1986 |
MLR-8511 |
|
Effect of Compaction on the Aggregate Fracturing of Asphalt Concrete
|
Abstract
|
|
1986 |
MLR-8607 |
|
Effect of Delay in Testing Asphaltic Concrete Specimens for Marshall Stability
|
Abstract
|
|
1986 |
MLR-8608 |
|
Review of 1986 Asphalt Concrete Mix Production Control
|
Abstract
|
Report
|
1986 |
MLR-8609 |
|
Effect of Anti-Strip Agents on Temp Susceptibility of Asphalt Cements
|
Abstract
|
|
1987 |
MLR-8701 |
|
A Review of the Frictional Properties of Asphaltic Concrete Pavements in Iowa
|
Abstract
|
Report
|
1987 |
MLR-8705 |
|
Evaluation of Polyphosphate Corrosion Inhibitor, 1988
|
Abstract
|
|
1988 |
MLR-8708 |
|
Analysis of Grad Differences Between Cold Feed and Extracted Bituminous Mix Sample
|
Abstract
|
|
1988 |
MLR-8802 |
|
Comparison Study of Frictional Properties of Recycled vs Virgin Aggregate Asphalt Pavements
|
Abstract
|
Report
|
1988 |
MLR-8803 |
|
Effect of Bond Performance of Reheated Asphalt Joint Sealer
|
Abstract
|
Report
|
1988 |
MLR-8809 |
|
Effects of Primer Coatings on Bonding of Hot Poured Asphalt Joint Sealers
|
Abstract
|
Report
|
1988 |
MLR-8810 |
|
Determination of Asphalt Content and Characteristics of Bituminous Paving Mixtures, 1988
|
Abstract
|
|
1988 |
MLR-8811 |
|
The Effects of Crushed Particles in Asphalt Mixtures
|
Abstract
|
|
1990 |
MLR-8816 |
|
Evaluation of the Baladi Indirect Tensile Apparatus
|
Abstract
|
|
1990 |
MLR-8908 |
|
Laboratory Evaluation of Asphalt-Rubber in Asphalt Paving Mixtures
|
Abstract
|
|
1990 |
MLR-8915 |
|
Evaluation of Asphalt Mix Permeability
|
Abstract
|
|
1992 |
MLR-9002 |
|
Laboratory Evaluation of Polymer and Multi-grade Asphalt Binders
|
Abstract
|
|
1992 |
MLR-9005 |
|
Evaluation of Asphalt Mix Designs
|
Abstract
|
Report
|
1991 |
MLR-9106 |
|
Use of Sealant to Repair Segregation in Asphalt Concrete
|
Abstract
|
Report
|
1992 |
MLR-9205 |
|
SHRP Binder Performance Grade Testing
|
Abstract
|
Report
|
1994 |
MLR-9402 |
|
SHRP Mix Design Level One Asphalt Demonstration
|
Abstract
|
Report
|
1994 |
MLR-9403 |
|
Oven Cure Time of AC Mixes-Steel Slag and Volumetrics
|
Abstract
|
Report
|
1994 |
MLR-9404 |
|
Laboratory Testing of SHRP SPS-2 PCC Mixes
|
Abstract
|
Report
|
1995 |
MLR-9405 |
|
Comparison of Mix Designs by Marshall Method and Superpave SHRP Method, 1995
|
Abstract
|
Report
|
1995 |
MLR-9501 |
|
Comparison of Marshall and Gyratory Compaction of Asphalt Mixes, 1995
|
Abstract
|
Report
|
1995 |
MLR-9502 |
|
Minimum VMA in HMA Based on Gradation and Volumetric Properties, 1996
|
Abstract
|
Report
|
1996 |
MLR-9507 |
|
Minimum VMA in HMA Based on Gradation and Volumetric Properties, 1996
|
Abstract
|
Report
|
1996 |
MLR-9508 |
|
SHRP PG Binders - US 71 Sac/Buena Vista, 1995
|
Abstract
|
Report
|
1995 |
MLR-9511 |
|
Identification of Laboratory Techniques to Optimize Superpave HMA Surface Friction Characteristics
|
Abstract
|
|
2010 |
TR-450 |
|
Investigation of Electro-Magnetic Gauges for Determination of In-Place Density of HMA Pavements
|
Abstract
|
|
2007 |
TR-547 |
|
Performance Evaluation of Rubblized Pavements in Iowa
|
|
|
2008 |
TR-550 |
|
Examination of Curing Criteria for Cold In-Place Recycling, February
|
Abstract
|
|
2008 |
TR-553 |
|
Evaluation of Hot Mix Asphalt Moisture Sensitivity Using the Nottingham Test Equipment
|
Abstract
|
|
2010 |
TR-555 |
|
The Utilization of Agriculturally Derived Lignin as an Antioxidant in Asphalt Binder
|
Abstract
|
|
2008 |
TR-557 |
|
Investigation of Electromagnetic Gauges for Determination of In-Place Density of HMA Pavements
|
Abstract
|
|
2009 |
TR-576 |
|
Validation of the Mix Design Process for Cold In-Place Rehabilitation Using Foamed Asphalt
|
Abstract
|
|
2009 |
TR-578 Phase III |
|
Pavement Thickness Design for Local Roads in Iowa
|
Tech Brief
|
|
2010 |
TR-586 |
|
Investigation of Warm-Mix Asphalt Using Iowa Aggregates
|
|
|
2010 |
TR-599 |
| EXAMINATION OF CURING CRITERIA FOR COLD IN-PLACE RECYCLING |
Tech Brief |
Report |
2011 |
TR-609 |
| DEVELOPMENT OF QUALITY STANDARDS FOR INCLUSION OF HIGH RECYCLED ASPHALT PAVEMENT CONTENT IN ASPHALT MIXTURES |
Tech Brief |
Report |
2012 |
TR-624 |
| Improving the Accuracy and Usability of Iowa Falling Weight Deflectometer Data |
Summary |
Report |
2013 |
RB04-012 |
| Warm Mix Asphalt Phase II: Evaluation of WMA Quality Assurance Testing Protocols |
Tech Brief |
Report |
2013 |
TR-635 |
| Development of
Bio-Based Polymers for Use in Asphalt |
Tech Brief |
Report |
2014 |
TR-639 |
| Development of Asphalt
Dynamic Modulus Master
Curve Using Falling Weight
Deflectometer
Measurements |
Tech Brief |
Report |
2014 |
TR-659 |