PROSPER|Research|Completed

Completed Research

SORT PROJECTS BY

Dec, 2019

Biofuel Co-Product Uses for Pavement Geo-Materials Stabilization: Extensive Lab Characterization and Field Demonstration

May, 2019

Concrete Overlay Performance on Iowa’s Roadways: Phase 2

Sep, 2018

Concrete Overlay Performance on Iowa’s Roadways

Aug, 2018

Evaluation of the Mechanical and Environmental Performance of Biofuel Co-Product-Stabilized Unpaved Roads

Jun, 2018

Prevention of Longitudinal Cracking in Iowa Widened Concrete Pavement

Apr, 2018

Evaluation of Otta Seal Surfacing for Low-Volume Roads in Iowa

Aug, 2016

Development of a Wireless MEMS Multifunction Sensor System and Field Demonstration of Embedded Sensors for Monitoring Concrete Pavements

Jul, 2016

Impact of Curling and Warping on Concrete Pavement

Jun, 2016

Development and Evaluation of Portable Device for Measuring Curling and Warping in Concrete Pavements

Jan, 2016

Machine-Vision-Based Roadway Health Monitoring and Assessment

Jan, 2016

Investigation of AASHTOWare Pavement ME Design/DARWin-ME Performance Prediction Models for Iowa Pavement Analysis and Design

Aug, 2015

Evaluating Roadway Subsurface Drainage Practices – Phase II

May, 2014

Development of HMA Dynamic Modulus Master Curve Using FWD Data

May, 2013

Evaluating Roadway Subsurface Drainage Practices

Aug, 2012

Improving the Accuracy and Usability of Iowa Falling Weight Deflectometer Data

Aug, 2012

Iowa Calibration of MEPDG Performance Prediction Models

Dec, 2011

Effects of Implements of Husbandry (Farm Equipment) on Pavement Performance

Jun, 2011

A Feasibility Study of Embedded Micro-Electromechanical Sensors

Apr, 2011

Sensitivity Evaluation of MEPDG Performance Prediction, NCHRP 01-47

Oct, 2010

Identification of Practices, Design, Construction, and Repair Using Trenchless Technology

Feb, 2010

Ethanol Plant By-Product Uses for Pavement GEO-Materials Stabilization, TR-582

Nov, 2009

Effect of Admixtures on Roller-Compacted Concrete Mixes

Sep, 2008

Design Guide for Improved Quality of Roadway Subgrades and Subbases (TR-525)

Aug, 2008

Characterization of Unbound Materials (Soils/Aggregates) for Mechanistic-Empirical Pavement Design Guide

Jul, 2008

Performance Evaluation of Concrete Pavement Granular Subbase: Pavement Surface Condition Evaluation (TR-554)

Jul, 2008

Non-Destructive Evaluation of Iowa Pavements Phase 2: Development of a Fully Automated Software System for Rapid Analysis/Processing of the Falling Weight Deflectometer Data

May, 2008

Development of a High Speed Rigid Pavement Analyzer – Phase I Feasibility and Need Study

Oct, 2007

Development of a Device for Analysis of Portland Cement Concrete and Composite Pavements: Phase 1 Feasibility Study

May, 2007

Investigation of Electromagnetic Gauges for Determination of In-Place Density of HMA Pavements (TR-547)

Apr, 2007

Existing Pavement Input Information for the Mechanistic-Empirical Pavement Design Guide

Apr, 2007

Validation of Pavement Performance Models for the Mechanistic-Empirical Pavement Design Guide

Jan, 2007

Impact of Curling, Warping, and Other Early-Age Behavior on Concrete Pavement Smoothness: Early, Frequent, and Detailed (EFD) Study

Nov, 2006

Nondestructive Evaluation of Iowa Pavements, Phase 1

Oct, 2006

Performance Evaluation of Rubblized Pavements in Iowa

Dec, 2005

Impact to Concrete Pavement Smoothness from Curling, Warping, and Other Early-Age Behavior: Early, Frequent, and Detailed (Proj. 16)

Oct, 2005

Rehabilitation of Concrete Pavements Utilizing Rubblization and Crack and Seat Methods (TR-473)

Sep, 2005

Design and Construction Procedures for Concrete Overlay and Widening of Existing Pavements (TR-511, Proj. 6)

Jun, 2005

Implementing the Mechanistic-Empirical Pavement Design Guide (TR-509)

Apr, 2005

Fly Ash Soil Stabilization for Non-Uniform Subgrade Soils (TR-461)

Dec, 2004

Impacts of Overweight Implements of Husbandry on Minnesota Roads and Bridges

Mar, 2004

Attributes of Good In-Service Concrete Pavements (Proj. 9)

Ceylan, Halil

hceylan@iastate.edu | View Profile

Director, PROSPER , Institute for Transportation

Professor, Department of Civil, Construction, and Environmental Engineering

ISU Site Director, FAA PEGASAS COE on General Aviation

Gopalakrishnan, Kasthurirangan

rangan@iastate.edu | View Profile

Associate Director, PROSPER , Institute for Transportation

Research Associate Professor, Department of Civil, Construction, and Environmental Engineering

Kim, Sunghwan

sunghwan@iastate.edu | View Profile

Associate Director, PROSPER , Institute for Transportation

Adjunct Assistant Professor, Department of Civil, Construction, and Environmental Engineering

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