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(2024) Research In Progress: Roller Compacted Concrete Shoulders, TR-829, 2024. Transportation, Department of
(2024) Evaluation of AASHTO T 397, Standard Method of Test for Uniaxial Tensile Response of Ultra-High Performance Concrete: Tech Transfer Summary, TPF-5(366), June 2024. Transportation, Department of
(2024) Research In Progress Brief: TR-830 - Modernizing Guidance for Sawing Concrete Pavement Joints, June 2024. Transportation, Department of
(2023) Interstate and Primary PCC Pavement Overlays Review. Transportation, Department of
(2023) Research Solutions - Choosing a penetrating sealer to enhance concrete durability - TR-765. Transportation, Department of
(2023) Research Solutions - Improving roadway friction measurement methods to keep winter roads clear - TPF-5(435). Transportation, Department of
(2023) Roadway Friction Modeling: Improving the Use of Friction Measurements in State DOTs TPF-5(435). Transportation, Department of
(2023) Use of Concrete Grinding Residue as a Soil Amendment, TR-764. Transportation, Department of
(2022) Improving Concrete Patching Practices on Iowa Roadways TR-731. Transportation, Department of
(2022) Evaluation of Penetrating Sealers for Concrete TR-765. Transportation, Department of
(2020) Evaluate, Modify, and Adapt the ConcreteWorks Software for Iowa’s Use - TR-712. Transportation, Department of
(2019) Next Generation Concrete Pavement Road Map, TPF-5(286), 2019. Transportation, Department of
(2018) Initial Characterization of Geopolymer-Based UHPC Material Properties TR-708A, August 2018. Transportation, Department of
(2018) Prevention of Longitudinal Cracking in Iowa Widened Concrete Pavement - TR-700. Transportation, Department of
(2015) Carbonate Rock Pore Size Distribution Determination through Iowa Pore Index Testing, MLR-15-01, 2015. Transportation, Department of
(2015) Improving the Accuracy of Camber Predictions for Precast Pretensioned Concrete Beams, TR-625, 2015. Transportation, Department of
(2015) Concrete Pavement Mixture Design and Analysis (MDA): An Innovative Approach To Proportioning Concrete Mixtures, TPF-5(205), 2015. Transportation, Department of
(2015) Impacts of Internal Curing on Concrete Properties, TR-676, 2015. Transportation, Department of
(2014) Assessment of Asphalt Interlayer Designed on Jointed Concrete, InTrans Project 13-475, 2014. Transportation, Department of
(2014) Concrete Pavement Mixture Design and Analysis (MDA): Evaluation of the Fresh and Hardened Properties of Concrete Mixtures Containing Permeability-Reducing Admixtures to Develop Standard Test Protocol, 2014. Transportation, Department of
(2014) Concrete Pavement Mixture Design and Analysis (MDA): Factors Influencing Drying Shrinkage, TPF-5(205), 2014. Transportation, Department of
(2014) Standards for Single Span Prefabricated Bridges, Phase I - Concept Development, TR-663, 2014. Transportation, Department of
(2014) Structural Characterization of UHPC Waffle Bridge Deck and Connections, TR-614, 2014. Transportation, Department of
(2013) RFID Tags for Detecting Concrete Degradation in Bridge Decks, RB08-011, 2013. Transportation, Department of
(2013) Long-Life Concrete: How Long Will My Concrete Last? A Synthesis of Knowledge of Potential Durability of Concrete, TPF-5(159), 2013. Transportation, Department of
(2013) Design Guide for Precast UHPC Waffle Deck Panel System, including Connections, June 2013. Transportation, Department of
(2013) Iowa Calibration of MEPDG Performance Prediction Models: Tech Transfer Summary. Transportation, Department of
(2013) Improving the Accuracy and Usability of Iowa Falling Weight Deflectometer Data, May 2013. Transportation, Department of
(2013) Laboratory and Field Testing of an Accelerated Bridge Construction Demonstration Bridge: US Highway 6 Bridge over Keg Creek, RB02-012, 2013. Transportation, Department of
(2013) Quality Control/Quality Assurance Testing for Joint Density and Segregation of Asphalt Mixtures, TR-623, 2013. Transportation, Department of
(2012) Determination of entrance loss coefficients for pre-cast reinforced Concrete Box Culverts, December 2012. Transportation, Department of
(2012) Development and Demonstration of a Freezing Drizzle Algorithm for Roadway Environmental Sensing Systems, Final Report, October 2012. Transportation, Department of
(2012) Investigation of Deterioration of Joints in Concrete Pavements , TPF-5(224), 2012. Transportation, Department of
(2012) Concrete Pavement Mixture Design and Analysis (MDA) Guide Specification for Highway Concrete Pavements, TPF-5(205), 2012. Transportation, Department of
(2012) Concrete Pavement Mixture Design and Analysis (MDA): Assessment of Air Void System Requirements for Durable Concrete, TPF-5(205), 2012. Transportation, Department of
(2012) Concrete Pavement Mixture Design and Analysis (MDA): Effect of Aggregate Systems on Concrete Properties, TPF-5(205), 2012. Transportation, Department of
(2012) Deicer Scaling Resistance of Concrete Mixtures Containing Slag Cement Phase 2: Evaluation of Different Laboratory Scaling Test Methods, TPF-5(100), 2012. Transportation, Department of
(2012) Development of Performance Properties of Ternary Mixtures: Field Demonstrations and Project Summary, TPF-5(117), 2012. Transportation, Department of
(2012) Concrete Pavement Mixture Design and Analysis (MDA): Application of a Portable X-Ray Fluorescence Technique to Assess Concrete Mix Proportions , TPF-5(205), 2012. Transportation, Department of
(2012) Sustainable Concrete Pavements: A Manual of Practice, January 2012. Transportation, Department of
(2011) Guide to Dowel Load Transfer Systems for Jointed Concrete Roadway Pavements, September 2011. Transportation, Department of
(2011) Interim Guide for Optimum Joint Performance of Concrete Pavements, September 2011. Transportation, Department of
(2011) Performance Evaluation Of Iowa Bridge Decks Constructed With Epoxy-Coated Reinforcing Bars, RB06-011, 2011. Transportation, Department of
(2011) Guide to Cement-Based Integrated Pavement Solutions, August 2011. Transportation, Department of
(2011) Substitutable Concrete Pavements: A Manual of Practice, August 2011. Transportation, Department of
(2011) An Integrated Study of Pervious Concrete Mixture Design for Wearing Course Applications, July 2011. Transportation, Department of
(2011) Design, Construction, and Field Testing of an Ultra High Performance Concrete Pi-Girder Bridge, TR-574, 2011. Transportation, Department of
(2011) An Experimental Validation of a Statistical-Based Damage Detection Approach, January 2011. Transportation, Department of
(2010) Evaluation of Hot Mix Asphalt Moisture Sensitivity Using the Nottingham Asphalt Test Equipment, TR-555, 2010. Transportation, Department of
(2009) Investigation into Freezing-Thawing Durability of Low-Permeability Concrete with and without Air Entraining Agent, 2009. Transportation, Department of
(2009) 100 Years of Concrete Pavements in Iowa Final Report, March 2009. Transportation, Department of
(2008) Evaluation of the MIT-Scan-T2 for Non-Destructive PCC Pavement Thickness Determination Final Report, July 2008. Transportation, Department of
(2008) Road Safety Audit for Union County IA 25 from the WCL of Creston to North H-24 Intersection, 2008. Transportation, Department of
(2008) Material and Construction Optimization for Prevention of Premature Pavement Distress in PCC Pavements, Phase III Final Report, 2008. Transportation, Department of
(2008) Dowel Bar Retrofitting in Buena Vista County, Iowa, February 2008. Iowa State University
(2007) High Performance Concret Bridge Deck Overlays for County Bridges, October 2007. Transportation, Department of
(2007) Workshop on Nanotechnology for Cement and Concrete, September 5, 2007. Transportation, Department of
(2007) Improving Portland Cement Concrete Mix Consistency and Production Rate through Two-Stage Mixing, TR-505, 2007. Transportation, Department of
(2007) Level I Portland Cement Concrete 2007-2008, Instruction Manual; Technical Training and Certification Program, 2007. Transportation, Department of
(2007) Level II Portland Cement Concrete 2007-2008, Instruction Manual; Technical Training and Certification Program, 2007. Transportation, Department of
(2007) Portland Cement Concrete Reference Manual 2007-2008, Technical Training and Certification Program, 2007. Transportation, Department of
(2007) Guide to Concrete Overlay Solutions, 2007. Iowa State University
(2007) An Integral Abutment Bridge with Precast Concrete Piles;TR-438, May 2007. Iowa State University
(2007) Investigation of Electromagnetic Gauges for Determining In-Place HMA Density, 2007. Iowa State University
(2006) Mix Design Development for Pervious Concrete in Cold Weather Climates. Transportation, Department of
(2006) Evaluation of Transverse Joint Forming Methods for PCC Pavement, TR-532, 2006. Transportation, Department of
(2006) Concrete Paving Training & Field Reference for Preventing Common Problems, August 2006. Transportation, Department of
(2006) Developing a Simple and Rapid Test for Monitoring the Heat Evolution of Concrete Mixtures for Both Laboratory and Field Applications, January 2006. Iowa State University
(2006) Evaluation of Composite Pavement Unbonded Overlays: Phase III; TR-478, August 2006. Transportation, Department of
(2006) Evaluation of Transverse Joint Forming Methods for PCC Pavement, January 2006. Iowa State University
(2006) Evaluation of U.S. and European Concrete Pavement Noise Reduction Methods, July 2006. Iowa State University
(2006) Integrated Materials and Construction Practice for Concrete Pavement: A State-of-the-Practice Manual, 2006. Transportation, Department of
(2006) Laboratory Study of Structural Behavior of Alternative Dowel Bars;TR-510, April 2006. Transportation, Department of
(2006) Materials and Mix Optimization Procedures for PCC Pavements;TR-484, March 2006. Iowa State University
(2006) Review of Inconsistencies Between SUDAS and Iowa DOT Specifications;TR-524, May 2006. Transportation, Department of
(2006) Strategic Plan for Improved Concrete Pavement Surface Characteristics, July 2006. Iowa State University
(2005) Self-Consolidating Concrete—Applications for Slip-Form Paving: Phase I (Feasibility Study), 2005. Transportation, Department of
(2005) Concrete Paving Notes Construction No.1, 2005. Iowa State University
(2005) Field Evaluation of Elliptical Fiber Reinforced Polymer Dowel Performance, June 2005. Iowa State University
(2005) Field Experiments of Current Concrete Pavement Surface Characteristics Practices: Iowa Data Collection and Analysis; TR-537, December 2005. Iowa State University
(2005) Identification of the Best Practices for Design, Construction, and Repair of Bridge Approaches: TR-481, January 2005. Iowa State University
(2005) Identification of the Best Practices for Design, Construction, and Repair of Bridge Approches; TR-481, 2005. Iowa State University
(2005) Measuring Pavement Profile at the Slip-Form Paver; TR-512, May 2005. Iowa State University
(2005) Ultra-Thin PCC Overlays, January 2005. Iowa State University
(2005) Ultra-Thin Portland Cement Concrete Overlay Extended Evaluation, January 2005. Transportation, Department of
(2005) Web-based Implementation of Winter Maintenance Decision Support System Using GIS and Remote Sensing, May 2005. Iowa State University
(2004) Reduction of Concrete Deterioration by Ettringite Using Crystal Growth Inhibition Techniques: Part II Field Evaluation of Inhibitor Effectiveness, TR-469, 2004. Transportation, Department of
(2004) Sustainable Development and Concrete Technology, May 2004. Iowa State University
(2004) Alternative Solutions to Meet the Service Needs of Low Volume Bridges in Iowa; TR-452, June 2004. Transportation, Department of
(2004) Concrete Materials Storage, Mixing and Delivery, November 2004. Iowa State University
(2004) Concrete Pavement Joint Sawing, Cleaning, and Sealing, November 2004. Iowa State University
(2004) Concrete Paving site Preparation and Construction, November 2004. Iowa State University
(2004) Defining the Attributes of Good In-Service Portland Cement Concrete Pavements, December 2004. Iowa State University
(2004) Developing Smooth, Quiet, Safe Portland Cement Concrete Pavements, March 2004. Iowa State University
(2004) Developing an Effective Construction Training Program for Hispanic Supervisors and Craft Workers, January 2004. Iowa State University
(2004) Effective Structural Concrete Repair, Volume 1 of 3, Repair of Impact Damaged Prestressed Concrete Beams with CFRP;TR-428 , March 2004. Transportation, Department of
(2004) Effective Structural Concrete Repair, Volume 2 of 3, Use of FRP to Prevent Chloride Penetration in Bridge Columns; TR-428, March 2004. Transportation, Department of
(2004) Effective Structural Concrete Repair, Volume 3 of 3, Evaluation of Repair Materials for Use in Patching Damaged Concrete; TR-428, March 2004. Transportation, Department of
(2004) Enlgish and Spanish Terms for Concrete Paving Workers, November 2004. Iowa State University
(2004) Long-term Plan for Concrete Pavement Research and Technology: The CP Road Map, November 2004. Iowa State University
(2004) Long-term Plan for Concrete Pavement Research and Technology: The CP Road Map, November 2004, Volume 1 of 2. Iowa State University
(2004) Long-term Plan for Concrete Pavement Research and Technology: The CP Road Map, November 2004, Volume 2 of 2. Iowa State University
(2004) Material and Construction Optimization for Prevention of Premature Pavement Distress in PCC Pavements, September 2004. Iowa State University
(2004) Moblie Concrete Research Lab, 2004. Iowa State University
(2004) Portland Cement Concrete Patching Techniques vs. Performance and Traffic Delay, January 2004. Iowa State University
(2004) Steel Diaphragms in Prestressed Concrete Girder Bridges; TR-424, September 2004. Transportation, Department of
(2004) Stringless Portland Cement Concrete Paving, February 2004. Iowa State University
(2004) Two Lift Portland Cement Concrete Pavements to Meet Public Needs, September 2004. Iowa State University
(2004) Two-Lift Portland Cement Concrete Pavements to Meet Public Needs, September 2004. Iowa State University
(2004) Using the Air Void Anal Analyzer for Real-Time Quality Control Adjustments in the Field, November 2004. Iowa State University
(2003) Early Entry Sawed Portland Cement Concrete Transverse Joint Ends, MLR-97-5, 2003. Transportation, Department of
(2003) Demonstration Project using Railroad Flatcars for Low-Volume Road Bridges, TR-444, 2003. Transportation, Department of
(2003) Blended Cements Improving Concrete Properties Using Environmentally Responsible Mixtures, December 2003. Iowa State University
(2003) Development of In-Situ Detection Methods for Materials-Related Distress (MRD) in Concrete Pavements, July 2003. Iowa State University
(2003) Evaluating Properties of Blended Cements for Concrete Pavements, December 2003. Iowa State University
(2003) Improving Concrete Pavement Curing, March 2003. Iowa State University
(2003) Investigation into Improved Pavement Curing Materials and Techniques: Part 2 - Phase III; TR-479, March 2003. Iowa State University
(2002) Evaluation of Unbonded Ultrathin Whitetopping of Brick Streets, TR-466, Construction Report, 2002. Transportation, Department of
(2002) Assessment of Dowel Bar Research;HR-1080, August 2002. Iowa State University
(2002) Investgiation into Improved Pavement Curing Materials and Techniques: Part 1 - Phases I and II;TR-451, April 2002. Iowa State University
(2001) Reduction of Concrete Deterioration by Ettringite Using Crystal Growth Inhibition Techniques, TR-431, 2001. Transportation, Department of
(2001) Dowel Bar Optimization: Phases I and II, October 2001. Iowa State University
(2001) Dowel Bar Optimization: Phases I and II, October 2001. Iowa State University
(2001) Paved Shoulders on Primary Highways in Iowa: An Analysis of Shoulder Surfacing Criteria, Costs, and Benefits, 2001. Transportation, Department of
(2001) Systematic Identification of High Crash Locations Final Report; TR-442, 2001. Transportation, Department of
(2000) Clear Vision, Vol. 1, no. 2, Winter 2000. Iowa State University
(2000) Response of Iowa Pavements to a Tracked Agricultural Vehicle, HR-1075, Phase II, 2000. Transportation, Department of
(2000) Evaluation of the Duggan Test for Concretes Made of Different Types of Cements, MLR-97-8, 2000. Transportation, Department of
(2000) Asphalt Cement Concrete Longitudinal Joint Adhesive Crafco PN 34524 (Iowa DOT New Product C-98-7), HR-2084, 2000. Transportation, Department of
(2000) Core Analysis of Portland Cement Concrete Slip Formed Barriers;MLR-98-04, January 2000. Iowa State University
(2000) Determine Initial Cause for Current Premature Portland Cement Concrete Pavement Deterioration Final Report; TR-406, 2000. Transportation, Department of
(1999) Reclaimed Fly Ash as Select Fill Under PCC Pavement; TR-425, November 1999. Transportation, Department of
(1999) Refinement of Rapid PCC Coarse Aggregate Testing Program, HR-1071, 1999. Transportation, Department of
(1999) Evaluation of Paver Vibrator Frequency Monitoring and Concrete Consolidation, HR-1068, 1999. Transportation, Department of
(1999) Thin Bonded Overlay Evaluation, Construction Report, HR-559, 1999. Transportation, Department of
(1999) Thin Maintenance Surfaces - Phase I, TR-435, 1999. Transportation, Department of
(1999) Effect of Waterproofing Admixture Ipanex on Concrete Durability (includes Addendum), MLR-98-2, 1999. Transportation, Department of
(1999) Vibration Study for Consolidation of Portland Cement Concrete, MLR-95-4, 1999. Transportation, Department of
(1998) Field Evaluation of Quality Management Concrete, MLR-97-3, 1998. Transportation, Department of
(1998) Image Analysis for Evaluating Air Void Parameters of Concrete, HR-396, 1998. Transportation, Department of
(1998) Effect of Mix Times on PCC Properties, HR-1066, 1998. Transportation, Department of
(1998) Evaluation of Photoacoustic Spectroscopy for Quality Control of Cement, TR-409, 1998. Transportation, Department of
(1997) Concrete Whiteness for Barrier Rails, MLR-97-04, 1997. Transportation, Department of
(1997) Expansive Mineral Growth and Concrete Deterioration, HR-384, 1997. Transportation, Department of
(1997) Vibratory Effects in Reinforced Portland Cement Concrete Pavement, MLR-97-2, 1997. Transportation, Department of
(1997) Freeze-Thaw Durability of Concretes with and without Class C Fly Ash, MLR-94-9 Phase I, 1997. Transportation, Department of
(1996) Improved Aggregate Gradation for Portland Cement Concrete Mixes, HR-563, 1996. Transportation, Department of
(1996) Maturity of Concrete: Field Implementation, MLR-96-1, 1996. Transportation, Department of
(1996) A Different Perspective for Investigation of PCC Pavement Deterioration, HR-2074, Interim Report, 1996. Transportation, Department of
(1996) Evaluation of Recycled Rubber in Asphalt Concrete, HR-330, 1996. Transportation, Department of
(1996) Minimum VMA in HMA Based on Gradation and Volumetric Properties, MLR-95-7, 1996. Transportation, Department of
(1996) Structural Analysis of Aggregate Blends Using the SHRP Gyratory Compactor, MLR-95-8, 1996. Transportation, Department of
(1995) Evaluation of Microcracking and Chemical Deterioration in Concrete Pavements Final Report, October 31, 1995. Transportation, Department of
(1995) Evaluation of Microcracking and Chemical Deterioration in Concrete Pavements, October 31, 1995. Transportation, Department of
(1995) Bond Development in Concrete Overlays:HR-561, August 1995. Transportation, Department of
(1995) Strength Development of Concrete Based on Maturity and Pulse Velocity, MLR-95-03, 1995. Transportation, Department of
(1995) Asphalt Resurfacing Structural Research, HR-556, Construction Report, 1995. Transportation, Department of
(1995) Coarse Aggregate Gradations for P.C. Concrete, MLR-94-8, 1995. Transportation, Department of
(1995) Laboratory Testing of SHRP SPS-2 P.C.C. Mixes, MLR-94-5, 1995. Transportation, Department of
(1995) Heat Dissipation and Crack Control in Massive Concrete at the Burlington Bridge, MLR-94-1, 1995. Transportation, Department of
(1995) Iowa Development of Rubblized Concrete Pavement Base - Mills County, HR-315, 1995. Transportation, Department of
(1994) Precast Concrete Panel Thickness for Epoxy-Coated Prestressing Strands, Volume 1, HR-353, 1994. Transportation, Department of
(1994) The Role of Magnesium in Concrete Deterioration, HR-355, 1994. Transportation, Department of
(1994) The Role of Magnesium in Concrete Deterioration, HR-355, Appendix, 1994. Transportation, Department of
(1994) Precast Concrete Panel Thickness for Epoxy-Coated Prestressing Strands, HR-353, Interim Report, 1994. Transportation, Department of
(1993) Field Evaluation of Cold In-Place Recycling of Asphalt Concrete, HR-303, 1993. Transportation, Department of
(1993) Evaluation of Concrete Patching Mixes and Opening Time Using the Maturity Concept, MLR-93-7, 1993. Transportation, Department of
(1993) Low Permeability of Concrete for Bridge Deck Overlay, MLR-89-1, 1993. Transportation, Department of
(1993) Comparison of Creep and Resilient Modulus Laboratory Results with Field Cores, HR-311, Part 3, 1993. Transportation, Department of
(1993) Evaluation of the Chemical Durability of Iowa Fly Ash Concretes, HR-327, 1993. Transportation, Department of
(1993) Asphalt Rubber Cement Concrete Webster County, HR-555, Construction Report, 1993. Transportation, Department of
(1992) Control of Concrete Deterioration Due to Trace Compounds in Deicers, HR-299, 1992. Transportation, Department of
(1992) Thermoset Composite Concrete Reinforcement, HR-325, Part 1, 1992. Transportation, Department of
(1992) Correlation of the IJK Roadmeter to the International Roughness Index, MLR-91-5, 1992. Transportation, Department of
(1992) Investigation of Video Crack and Patch Surveying for Pavement Management by Kevin Jones, May 1992. Transportation, Department of
(1992) Laboratory Evaluation of Polymer and Multi-Grade Asphalt Binders, MLR-90-5, 1992. Transportation, Department of
(1991) Evaluation of Recycled Rubber in Asphalt Concrete, HR-330, Construction Report, 1991. Transportation, Department of
(1991) Lateral Load Resistance of Diaphragms in Prestressed Concrete Girder Bridges, HR-319, 1991. Transportation, Department of
(1991) Permeability of Granular Subbase Materials, MLR-90-4, 1991. Transportation, Department of
(1991) Composite Precast Prestressed Concrete Bridge Slabs, HR-310, 1991. Transportation, Department of
(1991) Full-Scale 18,000lb Vehicle Crash Test on the Iowa Retrofit Concrete Barrier Rail by Brian G. Pfeifer, February 1991. Transportation, Department of
(1991) Final Report Factors Influencing Stability of Granular Base Course Mixes. Transportation, Department of
(1990) Low Modulus Hot Pour Joint Sealant for ACC Pavements, HR-534, 1990. Transportation, Department of
(1990) Hydraulic Cement Grout Testing, MLR-89-14, 1990. Transportation, Department of
(1990) Drying Shrinkage in P.C. Concrete, MLR-89-5, 1990. Transportation, Department of
(1990) Full-Scale 18,000lb Vehicle Crash Test on the Iowa Retrofit Concrete Barrier Rail by Brian G. Pfeifer, January 1990. Transportation, Department of
(1990) Full-Scale 5,400 lb. Vehicle Crash Test on the Iowa W-Beam approach Guardrail to the Concrete Safety Shape Bridge Rail by Ronald K. Faller, January 1990. Transportation, Department of
(1990) Precast Prestressed Concrete Panel Subdecks in Skewed Bridges, Interim Report, 1990. Transportation, Department of
(1989) Full-Scale Vehicle Crash Test on the Iowa Steel Temporary Barrier Rail, December 1989. Transportation, Department of
(1989) Control of Concrete Deterioration Due to Trace Compounds in Deicers, Phase II, HR-299, 1989. Transportation, Department of
(1989) Fly Ash Affect on Alkali-Aggregate Reactivity, MLR-88-7, 1989. Transportation, Department of
(1989) Iowa Development of Roller Compacted Concrete, HR-300, 1989. Transportation, Department of
(1989) Blanket Curing to Promote Early Strength Concrete, MLR-87-7, 1989. Transportation, Department of
(1988) Evaluation of "FIBERMESH" Synthetic Fibers in P.C. Concrete Bridge Barrier Rail, MLR-88-17, 1988. Transportation, Department of
(1988) Evaluation of Type I Cement Fast Track Concrete, MLR-87-6, 1988. Transportation, Department of
(1988) Field Evaluation of Class A Subbase Using Fly Ash, MLR-87-3, 1988. Transportation, Department of
(1988) Laboratory Evaluation of Roller-Compacted Concrete, MLR-86-6, 1988. Transportation, Department of
(1988) Control of Concrete Deterioration Due to Trace Compounds in Deicers, HR-299 Phase I, 1988. Transportation, Department of
(1988) Development of a Conductometric Test for Frost Resistance of Concrete, HR-272, 1988. Transportation, Department of
(1988) High Molecular Weight Methacrylate Sealing of a Bridge Deck, HR-2031, Construction Report, 1988. Transportation, Department of
(1987) Determination of Tension Crack Development in Plastic P.C. Concrete with Retarding Admixtures, MLR-86-12, 1987. Transportation, Department of
(1987) Evaluation of Rapid Determination of the Chloride Permeability of Portland Cement Concrete by AASHTO T277-83, MLR-86-11, 1987. Transportation, Department of
(1987) Beneficial Effects of Selected Additives on Asphalt Cement Mixes, HR-278, 1987. Transportation, Department of
(1987) Frictional Properties of Asphalt Concrete Pavements in Iowa, MLR-87-5, 1987. Transportation, Department of
(1987) Thin Bonded Concrete Overlay with Fast Track Concrete, HR-531, Condition and Performance Report, 1987. Transportation, Department of
(1987) Asphalt Concrete Plant Inspection Manual, January 1987. Transportation, Department of
(1987) Optimization of Soil Stabilization with Class C Fly Ash; HR-260 , January 1987. Transportation, Department of
(1986) Cracking and Seating PCC Pavement Prior to Resurfacing, HR-527, 1986. Transportation, Department of
(1986) Development of a Conductometric Test for Frost Resistance of Concrete, HR-272, Phase II, 1986. Transportation, Department of
(1986) Asphalt Cement Concrete Pavement Recycling Cass and Montgomery Counties, HR-1018, 1986. Transportation, Department of
(1986) Evaluation of Fly Ash in lean Portland Cement Concrete Base "Econocrete";MLR-85-03, August 1986. Transportation, Department of
(1986) Evaluation of Fly Ash Concrete Durability Containing Class II Durability Aggregates, July 1986. Transportation, Department of
(1986) Evaluation of Fly Ash Concrete Durability Containing Class II Durability Aggregates;MLR-85-08, July 1986. Transportation, Department of
(1986) An Evaluation of the Troxler 3241-B Nuclear Asphalt Gauge, MLR-85-11, 1986. Transportation, Department of
(1986) Frost Action in Rocks and Concrete, HR-258, 1986. Transportation, Department of
(1985) Evaluation of Fly Ash in Bridge Deck Concrete, MLR-84-2, 1985. Transportation, Department of
(1985) Evaluation of Fly Ash in Water Reduced Paving Mixtures;MLR-84-07, June 1985. Transportation, Department of
(1985) Asphalt Concrete Plant Inspection Manual, January 1985. Transportation, Department of
(1985) Iowa's Pavement Management System by S.L. Tritsch, 1985. Transportation, Department of
(1984) Protection of Structural Concrete Substructures, HR-220, Progress Report, 1984. Transportation, Department of
(1984) Recycled Portland Cement Concrete Pavement in Iowa, HR-506, 1984. Transportation, Department of
(1984) Evaluation of fly ash in water reduced paving mixtures, 1984. Transportation, Department of
(1984) Asphalt Concrete Plant Inspection Manual, January 1984. Transportation, Department of
(1983) Characterization of Fly Ash for Use in Concrete, HR-225, 1983. Transportation, Department of
(1983) Bonding Agents for Portland Cement Concrete and Mortar;MLR-83-01, August 1983. Transportation, Department of
(1983) Experimental Use of Calcium Magnesium Acetate, HR-253, 1983. Transportation, Department of
(1983) Evaluation of the Concrete Admixture Gla-Zit, MLR-81-5, 1983. Transportation, Department of
(1982) Performance of Randomly Oriented, Fiber-Reinforced Roadway Soils, HR-211, 1982. Transportation, Department of
(1982) Effect of Oven Heating Time of Asphaltic Concrete on Marshall Stability, MLR-82-02, 1982. Transportation, Department of
(1982) Iowa's Experience with Sprinkle Treatment of Asphalt Pavements, Progress Report for Project HR-199, July 1982. Transportation, Department of
(1982) Nonlinear Pile Behavior in Integral Abutment Bridges, HR-227, Part 1, 1982. Transportation, Department of
(1982) Bridge Deck Delamination Study Infrared Inspection, HR-244, 1982. Transportation, Department of
(1981) Final Report for Research Project HR-181, Macadam Base Shoulders, September 1981. Transportation, Department of
(1981) Fly Ash Concrete Compressive Strength and Freeze-Thaw Durability, MLR-81-06, 1981. Transportation, Department of
(1981) Protection of Structural Concrete Substructures, Construction Report, HR-220, 1981. Transportation, Department of
(1980) Evaluation of 1977 Asphalt Concrete Sprinkle Treatments; HR-1012, December 1980. Transportation, Department of
(1980) Special Report on Alkali-Aggregate Reactivity in Iowa, MLR-80-03, 1980. Transportation, Department of
(1980) Evaluation of Recycled Asphalt Concrete Pavements: Final Report for Kossuth County, Iowa, HR-1008, February 1980. Transportation, Department of
(1980) Iowa Motorcycle Ride Meter, HR-1019, 1980. Transportation, Department of
(1980) Asphalt Concrete Plant Inspection Manual, 1980. Transportation, Department of
(1980) High Range Water Reducer in Portland Cement Concrete Made with D-Cracking Susceptible Coarse Aggregate, HR-1021, 1980. Transportation, Department of
(1979) Evaluation of Cover Aggregate Stripping Characteristics, HR-182, 1979. Transportation, Department of
(1979) Fatigue Behavior of Air-Entrained Concrete: Phase II, HR-197, 1979. Transportation, Department of
(1978) Construction of a Bridge Floor Using High Range Water Reducer, Construction Report, HR-192, 1978. Transportation, Department of
(1978) A Laboratory Evaluation of Asphaltic Concrete Containing Asphadur, MLR-78-2, 1978. Transportation, Department of
(1977) Evaluation of Dense Bridge Floor Concrete using Superplasticizer, HR-192, 1977. Transportation, Department of
(1977) Bonded, Thin-Lift, Non-Reinforced Portland Cement Concrete Resurfacing, MLR-77-2, 1977. Transportation, Department of
(1977) Portland Cement Concrete Utilizing Recycled Pavement, MLR-77-3, 1977. Transportation, Department of
(1977) Recycling Portland Cement Concrete and Asphaltic Concrete by George Calvert, 1977. Transportation, Department of
(1977) Iowa D.O.T's Experience with Recycling Portland Cement Pavement and Asphalt Cement Pavement, MLR-77-4, 1977. Transportation, Department of
(1977) Recycling of Portland Cement Concrete Roads in Iowa, MLR-77-6, 1977. Transportation, Department of
(1976) An Evaluation of Bonded, Thin-lift, Non-reinforced Portland Cement Concrete Resurfacing and Patching. Transportation, Department of
(1975) Durability of Concrete as Affected by Variations in Air and W/C Ratio, R-258, 1975. Transportation, Department of
(1975) An Investigation of Concrete Setting Time, R-265 (MLR-75-4), 1975. Transportation, Department of
(1975) PC Concrete Texturing, R-246;MLR-75-03, 1975. Transportation, Department of
(1975) Evaluation of the Argentine Nondestructive Test for Determining Concrete Compressive Strength, R-269 and MLR-75-2, 1975. Transportation, Department of
(1974) Measurement of Pavement Surface Variations;HR-152, July 1974. Transportation, Department of
(1973) Inspectors Handbook, Surface Treatments and Bituminous Seal Coats, July 1973. Transportation, Department of
(1972) A Study of the Reliability of the ASTM C-666 Freeze-Thaw Test, MLR-72-01 and R-252, 1972. Transportation, Department of
(1972) Laboratory Evaluation of Gilson Porta Splitter : Final Report of R-257, April 26, 1972. Transportation, Department of
(1971) Evaluation of Concrete Sealers for Use on Bridge Pier Tops and Abutments, R-242, 1971. Transportation, Department of
(1971) Durability Study of Type II Cements, MLR-71-03 and R-247, 1971. Transportation, Department of
(1971) Inspectors Handbook, Surface Treatments and Bituminous Seal Coats, July 1971. Transportation, Department of
(1971) A Study of the Relative Durability and Drying Shrinkage of Concrete using Various Retarders, R-234;MLR-71-02, 1971. Transportation, Department of
(1970) The Prediction of Creep and Shrinkage Properties of Concrete, HR-136, 1970. Transportation, Department of
(1970) Loss of Prestress and Camber of Non-Composite and Composite Prestressed Concrete Structures, June 1970. University of Iowa
(1970) Preliminary Studies of Remedial Measures for the Prevention of Bridge Deck Deterioration, HR-146, 1970. Transportation, Department of
(1969) A Study of Curing Methods and Type II Cements on the Durability of Concrete, R-11-Z(1), 1969. Transportation, Department of
(1969) Lightweight Aggregate Use in Structural Concrete, MLR-69-1 and R-229, 1969. Transportation, Department of
(1969) Inspectors Handbook, Construction Surveying, 1969. Transportation, Department of
(1969) Inspectors Handbook, Prestressed Concrete Units, January 1969. Transportation, Department of
(1969) Field Observation of Five Lightweight Aggregate Pretensioned Prestressed Bridge Beams, HR-104, 1969. Transportation, Department of
(1969) Inspectors Handbook, Surface Treatments and Bituminous Seal Coats, 1969. Transportation, Department of
(1968) Evaluation of Experimental Data Obtained from Lightweight Aggregate Bridge Girders, HR-104, 1968. Transportation, Department of
(1968) Field Testing of Asphaltic Concrete Mixes, HR-101 and R-183, 1968. Transportation, Department of
(1968) Asbestos Fibers in Type B Asphaltic Concrete Surface Course, MLR-67-1, 1968. Transportation, Department of
(1968) Evaluation of Limestone Filler in Gravel Mixtures "Asphaltic Concrete", R-228, 1968. Transportation, Department of
(1967) Compositional and Mechanical Properties of Carbonate Rocks, HR-110, 1967. Transportation, Department of
(1966) The Influence of Slenderness Ratios on Triaxial Shear Testing, 1966. Iowa State University
(1965) X-Ray Diffraction Studies of Soils and Soil Stabilizers, HR-106, 1965. Transportation, Department of
(1963) An Evaluation of the Calderon Test, HR-80, 1963. Transportation, Department of
(1963) Index Maps of Portland Cement Concrete Pavements and Coarse Aggregates used prepared by the Materials Department, 1963. Transportation, Department of
(1962) Behavior of Carbonate Rocks as Concrete Aggregates, HR-15, 1962. Transportation, Department of
(1962) Steam Curing of Portland Cement Concrete at Atmospheric Pressure, HR-40, 1962. Transportation, Department of
(1961) Properties of Carbonate Rocks in Iowa by Leo A. Thomas and Donald L. Biggs, June 30, 1961. Transportation, Department of
(1960) Soil Cement Roads in Iowa by A. F. Faul, 1960. Transportation, Department of
(1960) Supplementary Report on Portland Cement Materials in Iowa by S.W. Beyer, 1906. University of Iowa
(1959) Moment Contours for a Bridge Abutment Wingwalls of Constant Thickness, February 25, 1959. Iowa State University
(1959) Structural Behavior of a Plate Resembling a Constant Thickness Bridge Abutment Wingwall, January 14, 1959. Iowa State University
(1959) Report on Cooperative Freezing-and-Thawing Tests of Concrete, 1959. Transportation, Department of
(1958) A Standard for Road Roughness Measurement, August 1958. Transportation, Department of
(1958) Special Roughometer Tests 1957, February 1958. Transportation, Department of
(0019) Concrete Pavements in Iowa Built 1922 and Earlier, Built prior to designation of State Primary Road System, 19zz. Transportation, Department of
(2011) Guide Specification for Highway Construction Texturing Concrete Pavement for Reduced Tire/Pavement Noise using Artificial Turf Drag, March 1, 2011. Transportation, Department of
(2011) Guide Specification for Highway Construction Texturing Concrete Pavement for Reduced Tire/Pavement Noise using Diamond Grinding, March 1, 2011. Transportation, Department of
(2011) Guide Specification for Highway Construction Texturing Concrete Pavement for Reduced Tire/Pavement Noise using Longitudinal Tining, March 1, 2011. Transportation, Department of
(2009) Precast Concrete Elements for Accelerated Bridge Construction Final Report Volume 2. Laboratory Testing, Field Testing, and Evaluation of a Precast Concrete Bridge: Madison County Bridge; TR-561, January 2009. Transportation, Department of
(2009) Precast Concrete Elements for Accelerated Bridge Construction Final Report Volume 3. Laboratory Testing, Field Testing, and Evaluation of a Precast Concrete Bridge: Black Hawk County;TR-561, January 2009. Transportation, Department of
(2009) Precast Concrete Elements for Accelerated Bridge Construction Final Report, Volume 1-1. Laboratory Testing of Precast Substructure Components: Boone County Bridge: TR-561, January 2009. Transportation, Department of
(2008) Testing Guide for Implementing Concrete Paving Quality Control Procedures, March 2008. Transportation, Department of
(2006) Concrete Pavement Construction Basics, June 2006. Transportation, Department of
(1969) Portland cement concrete paving, 1969. Transportation, Department of
(1967) Effect of Portland Cement Treatment of Crushed Stone Base Materials as observed from Triaxial Shear Tests, December 1967. Transportation, Department of
(1967) Laboratory Freeze-Thaw Tests of Portland Cement treated Granular Bases, 1967. Iowa State University
