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(2024) Research in Progress: Developing a Model for Improving Roadway Friction Forecasts, TPF-5(435), 2024. Transportation, Department of
(2023) Evaluating Alternative Fuels in Snowplow/Maintenance Vehicles and Identified Barriers to Adoption - SPR-RE22(017)-8H-00. Transportation, Department of
(2023) National Road Research Alliance - Phase II - TPF-5(466). Transportation, Department of
(2021) Fatigue Evaluation of Reinforced and Unreinforced Hand Holes in High-Mast Lighting Towers - 17-SPR0-018. Transportation, Department of
(2020) Acoustic Imaging System - RB24-014. Transportation, Department of
(2019) Optimizing Maintenance Equipment Life-Cycle for Local Agencies TR727. Transportation, Department of
(2019) Executive Order Number Five, December 3, 2019. Governor's Office
(2019) Remote Controlled Hydrographic Survey System. Transportation, Department of
(2016) Development of a Wireless MEMS Multifunction Sensor System and Field Demonstration of Embedded Sensors for Monitoring Concrete Pavements, TR-637, 2016. Transportation, Department of
(2016) Development and Evaluation of a Portable Device for Measuring Curling and Warping in Concrete Pavements, 2016. Transportation, Department of
(2015) Attachment of Combination Rails to Concrete Parapets Utilizing Epoxy Adhesive Anchors, RPFP-IOWA-1, 2015. Transportation, Department of
(2015) Comparison of Roadway Roughness Derived from LIDAR and SFM 3D Point Clouds, HR-3001, 2015. Transportation, Department of
(2015) Laboratory Investigation of Concrete Beam-End Treatments, RB08-013, 2015. Transportation, Department of
(2015) Assessment of Nondestructive Testing Technologies for Quality Control/Quality Assurance of Asphalt Mixtures, TR-653, 2015. Transportation, Department of
(2015) Report of the 4th Workshop for Technology Transfer for Intelligent Compaction Consortium, TPF-5(233), 2015. Transportation, Department of
(2015) Evaluation of the Confirmation Light System at Signalized Intersections in Medium to Large Iowa Communities to Reduce Red Light Running Violations”, TR-657, 2015. Transportation, Department of
(2015) Optimization of Snow Drifting Mitigation and Control Methods for Iowa Conditions Part II, TR-626, 2015. Transportation, Department of
(2014) Chevrons and Oversized Chevrons, 2014. Transportation, Department of
(2014) Dynamic Speed Feedback Signs, 2014. Transportation, Department of
(2014) On-Pavement Signing, 2014. Transportation, Department of
(2014) Quantifying Uncertainty in Real Time Performance Measurement for Highway Winter Maintenance Operations – Phase 2, RB03-013, 2014. Transportation, Department of
(2014) Synthesis of Iowa Research to Address Rural Safety, RB04-013, 2014. Transportation, Department of
(2014) Vertical Delineation, 2014. Transportation, Department of
(2014) Methods for Removing Concrete Decks from Bridge Girders, TR-647, 2014. Transportation, Department of
(2013) RFID Tags for Detecting Concrete Degradation in Bridge Decks, RB08-011, 2013. Transportation, Department of
(2013) Wind Loads on Dynamic Message Cabinets and Behavior of Supporting Trusses, TR-612, 2013. Transportation, Department of
(2012) Traffic Safety Analysis for Local Agencies, 2012. Transportation, Department of
(2011) Lane-Departure Safety Countermeasures: Strategic Action Plan for the Iowa Department of Transportation, 2011. Transportation, Department of
(2010) Wireless Sensor Networks for Infrastructure Monitoring, TR-611, 2010. Transportation, Department of
(2009) Revision to the SUDAS Traffic Signal Design Guide, TR-546, 2009. Transportation, Department of
(2009) Field Testing of Abrasive Delivery Systems in Winter Maintenance, TR-458, 2009. Transportation, Department of
(2009) Investigation of Materials for the Reduction and Prevention of Corrosion on Highway Maintenance Equipment, TR-472, 2009. Transportation, Department of
(2008) Best Practices for Low-Cost Safety Improvements on Iowa’s Local Roads, 2008. Transportation, Department of
(2008) Quantitative Mapping of Waterways Characteristics at Bridge Sites, TR-569, 2008. Transportation, Department of
(2007) Assessment of Channelizing Device Effectiveness on High Speed/High Volume Roadways, 2007. Transportation, Department of
(2007) 2007-2008 Technical Training & Certification Program, Information and Registration Booklet for Highway Materials & Construction, 2007. Transportation, Department of
(2004) Remote Sensing Change Analysis Methodology to Support Traffic Monitoring Programs: Phase 2, 2004. Transportation, Department of
(2003) Remote Sensing Change Analysis Methodology to Support Traffic Monitoring Programs, 2003. Transportation, Department of
(2003) Longitudinal Joint Forming in PCC Pavements, MLR-00-05, Construction Report, 2003. Transportation, Department of
(2003) Evaluation of Appropriate Maintenance, Repair and Rehabilitation Methods for Iowa Bridges, TR-429, 2003. Transportation, Department of
(2002) Evaluation of Recycled Rubber in Asphalt Cement Concrete - Field Testing, Final Report for HR-330, 330A, 330B, 330C, 330D, 2002. Transportation, Department of
(2002) For Increased Pavement Durabilty: Paver Vibrator Monitors, 2002. Transportation, Department of
(2001) Highway Maintenance Concept Vehicle Final Report: Phase Three, 2001. Transportation, Department of
(1999) Hydro-Surface Preparation and Coating for Painted Structural Steel, TR-407, 1999. Transportation, Department of
(1999) Instrumentation of Paver Vibrators, MLR-95-10, 1999. Transportation, Department of
(1998) Evaluation of Maturity and Pulse Velocity Measurements for PCC Traffic Opening Decisions, HR-380, 1998. Transportation, Department of
(1997) Concept Highway Maintenance Vehicle, Final Report, Phase One, 1997. Transportation, Department of
(1996) Variations of Tine Texturing of PCC Pavement, MLR-93-4, 1996. Transportation, Department of
(1996) Construction Automation Using Pen-Based Computers, HR-368, 1996. Transportation, Department of
(1995) Evaluation of Snowplowable Raised Pavement Markers, HR-558, 1995. Transportation, Department of
(1995) Continuous Quality Improvement Snow Plow Accident Study Report, 1995. Transportation, Department of
(1994) ProScan Automated Profilogram Reduction System, MLR-94-7, 1994. Transportation, Department of
(1994) Evaluation, Selection and Planning the Implementation of a Pavement Management Optimization Model, Phase II Report, 1994. Transportation, Department of
(1994) Production of Asphalt Rubber Concrete by the Dry Process, HR-1062, 1994. Transportation, Department of
(1994) Iowa SHRP Update, No. 8, February 1994. Transportation, Department of
(1993) Non-Grouted Bonded PCC Overlay City of Oskaloosa, HR-528, 1993. Transportation, Department of
(1992) Shotblasting to Improve Frictional Properties, HR-1057, 1992. Transportation, Department of
(1992) Evaluation of Recycled Rubber in Asphalt Concrete - Plymouth County, HR-330A, 1992. Transportation, Department of
(1992) Iowa SHRP Update, No. 7, March 1992. Transportation, Department of
(1992) Traffic Sign Inventory System, 1992. Transportation, Department of
(1991) Iowa SHRP Update, No. 6, April 1991. Transportation, Department of
(1990) Iowa SHRP Update, No. 5, August 1990. Transportation, Department of
(1989) Iowa SHRP Update, No. 4, October 1989. Transportation, Department of
(1989) Control of Concrete Deterioration Due to Trace Compounds in Deicers, Phase II, HR-299, 1989. Transportation, Department of
(1989) Iowa SHRP Update, No. 3, July 1989. Transportation, Department of
(1989) Iowa SHRP Update, No. 2, June 1988. Transportation, Department of
(1989) Iowa SHRP Update, No. 1, May 1988. Transportation, Department of
(1988) Pavement Profiling by Milling, Addendum to HR-283, 1988. Transportation, Department of
(1988) Production of Acetic Acid for CMA Deicer, HR-304, 1988. Transportation, Department of
(1988) Investigation Phase Report for Value Engineering Study Repair of Transverse Cracking in Asphalt Pavement by Will Zitterich, 1988. Transportation, Department of
(1987) Calibration and Reliability of a Nuclear Asphalt Content Gauge, MLR-87-02, 1987. Transportation, Department of
(1987) Improved Asphalt Surfaces and Asphalt Resurfacing Performance through Crack Maintenance, HR-213, 1987. Transportation, Department of
(1984) An Evaluation of the Second Generation Consolidation Monitoring Device, HR-1013, 1984. Transportation, Department of
(1982) Transverse Cracking of Asphalt Pavements, HR-1040, Summary Report, 1982. Transportation, Department of
(1980) Maintenance Equipment Lighting Manual, September 1980. Transportation, Department of
(1980) Asphalt Emulsions for Highway Construction (Emulsion Seal Coat), HR-1028, 1980. Transportation, Department of
(1980) Traffic Volume Studies, 1980. Transportation, Department of
(1977) Truck Weight Survey: Instructions and Schedules, 1977. Transportation, Department of
(1976) The IJK Ride Indicator, 1976. Transportation, Department of
(1975) A Computer Based Information System for County Equipment Cost Records, Final Report, HR-173, 1975. Transportation, Department of
(1975) Thermoplastic Pavement Markings, HR-172, 1975. Transportation, Department of
(1975) A Computer Based Information System for County Equipment Cost Records, Interim Report, HR-173, 1975. Transportation, Department of
(1975) Commercial Dock and TOFC Survey Instructions prepared by Iowa Department of Transportation, 1975. Transportation, Department of
(1974) Communication System : Employing the IBM 370 Computer System, 1974. Transportation, Department of
(1974) An Experiment to Derive Predictive Models of Public Response to Policy Manipulations in Public Bus Transportation by J.J. Louviere, December 1974. Education, Department of
(1974) The School Bus : Minimum Standards for Construction of School Transportation Equipment (Legal Requirements and Regulations), 1974. Education, Department of
(1972) Laboratory Evaluation of Gilson Porta Splitter : Final Report of R-257, April 26, 1972. Transportation, Department of
(1971) The First Half Century of Hydraulic Research at the University of Iowa, 1971. University of Iowa
(1970) Scale Effects in Hydraulic Model Tests of Rock Protected Structures, HR-119, 1970. Transportation, Department of
(1970) Report of 226A Road Meter & Improvements, MLR-68-2, January 30, 1970. Transportation, Department of
(1969) Des Moines Urban Area Truck Terminal Inventory: Resource Report No. 4, Central Iowa Regional Planning Commission, February 1969. Transportation, Department of
(1969) Inspector's Handbook: Well Construction, 1969. Transportation, Department of
(1968) Correlation Studies BPR Type Roughometer vs. PCE Type Road Meter, MLR-68-2, 1968. Transportation, Department of
(1968) Optimum Enforcement Level for Traffic Weight Operations Executive Summary, October 31, 1968. Transportation, Department of
(1965) Analysis of traffic volumes and weights at Iowa loadometer stations for operational period July 12, 1965 to August 31, 1965 prepared by Traffic and Highway Planning Department, Division of Planning, Iowa State Highway Commission, in cooperation with the United States Department of Commerce, Bureau of Public Roads, 1965. Transportation, Department of
(1963) Live Load Deflections in a Prestressed Steel Beam Bridge, HR-74, 1963. Transportation, Department of
(1938) The Road Map of Hydraulic Engineering in Iowa, August 1, 1938. University of Iowa
(1931) Planning the Outdoor Swimming Pool. Iowa State University
(1925) The Selection, Care and Operation of Fire-fighting Equipment, October 28, 1925. Iowa State University
(1917) The Elimination of Automobile Headlight Glare, October 17, 1917. Iowa State University
(1917) Care of the Water Cooling System, January 20, 1917. Iowa State University
(1917) The Proper Handling of Clutches and Gears, 1917. Iowa State University
(1915) Some Points on Carburetion : Including Mechanical Features of Carburetors, July 10, 1915. Iowa State University
FY 2021 Research At-A-Glance. Transportation, Department of
(1988) Transportation in Iowa: A Historical Summary, 1988. Transportation, Department of
(1980) Lubrication Manual, 1980. Transportation, Department of
