PI Information
Research Scientist, Institute for Transportation
brief bio/resume |
smadi@iastate.edu
Projects
In Progress
- County Non-FAE Paved Road Condition: Data Collection, Summary, and Delivery, Phase II
- Planning, Developing, and Implementation of the Iowa Pavement Marking Management Program III
- Sign Management System for Iowa DOT
- PONTIS Implementation and Operation, Phase 5
- Pavement Marking Demonstration Project
- Pavement Markings Concept
- Iowa DOT Pavement Marking Management System: Research and Field Evaluation Assistance
- PONTIS Implementation and Operation: Iowa DOT
- Evaluation of Speed Activated Displays on Curves
- Implementation and Operation of the Iowa Department of Transportation Pavement Management Optimization Model
- Interstate System 4R Plan: An Asset Management Approach
- Evaluating the Effectiveness of Temporary Work Zone Pavement Marking Products
- Development and Field Evaluation of a Prototype Tool to Detect and Identify Left Turning Vehicles
- Minnesota Local Agency Pavement Marking Practices-Phase I
- Developing a Laboratory Test for Determining the Initial Retroreflectivity Level of Glass Beads in Pavement
- Roadway Information Database Development and Technical Coordination and Quality Assurance of the Mobile Data Collection Project (SHRP 2 S-04A)
- Evaluating the Effectiveness of the City of Des Moines LED and RRFB Pedestrian Crossing Treatments
- Measuring Salt Retention
Complete
- Feasibility of Using Automated Distress Data in the County Need Study (TR-418)
- Implementation of Iowa DOT Pavement Management Optimization Model, 1999
- Planning, Implementation, and Operation of the Iowa DOT Pavement Management Program, Phase V: Proposal to Develop the Implementation and Operation of the IPMP
- HWYNEEDS: Methodology, Analysis and Evaluation (TR-433)
- Local Agency Pavement Management System
- Implementation of Iowa DOT Pavement Management Optimization Model, 2000
- Planning, Implementation, and Operation of the IPMP, Phase VI: Proposal to develop the Implementation and Operation of the IPMP
- PONTIS Implementation and Operation: Iowa DOT and Counties
- Implementation of Iowa DOT Pavement Management Optimization Model, 2001
- Planning, Implementation and Operation of the IPMP, Phase VII
- PONTIS Implementation and Operation, Phase II: Implementation
- Development of a Method to Determine Pavement Damage Due to Detours (TR-470)
- Implementation of Iowa DOT Pavement Management Optimization Model, 2002
- Planning, Implementation and Operation of the IPMP, Phase VIII
- PONTIS, Implementation and Operation: Iowa DOT and Counties, Phase III: Implementation and Operation
- Statistical Analysis of Highway Needs Condition Data: Manual vs Automated
- County Non-FAE Paved Road Condition: Data Collection, Summary, and Delivery, Phase I 2003-2005
- Planning, Implementation and Operation of the IPMP, Phase IX
- Implementation of Iowa DOT Pavement Management Optimization Model, 2004
- Planning, Developing and Implementation of the Iowa Pavement Markings Management Program
- Automated Pavement Condition Data: Analysis, Feasibility and Data Integration
- Pavement Management through Data Collection and Analysis
- Planning, Developing and Implementing the Iowa Pavement Marking Management System (IPMMS)
- Implementation of HERS-ST in Iowa and Development /Refinement of a National Training Program
- Iowa Pavement Management Program, Phase X
- Use of Functional Silos to Optimize Agency Decision Making
- PONTIS, Phase 4
- Developing a Rural and Urban Roadway Lighting Practical Design Guide for Iowa (TR 540)
- Local Agency Pavement Marking Plan
- Existing Pavement Input Information for the Mechanistic-Empirical Pavement Design Guide
- Validation of Pavement Performance Models for the Mechanistic-Empirical Pavement Design Guide
- Implementation and Operation of the Iowa DOT Pavement Management Optimization Model
- Iowa Pavement Marking and Sign Management System
- Pavement Markings and Safety
- Evaluating the Effectiveness of Temporary Work-Zone Pavement Marking Products
- Wet Reflective Pavement Marking Demonstration Project
- Low-Cost Strategies to Reduce Speed and Crashes on Curves
- Roadway Lighting and Safety: Phase II-Monitoring Quality, Durability, and Efficiency
- The Actual Cost of Food Systems on Roadway Infrastructure
- Asset Management and Safety: A Performance Perspective
- Visualization Resources for Iowa State University and the Iowa DOT: An Automated Design Model to Simulator Converter