• 166 Citations (Scopus)
  • 7 h-Index
1983 …2019

Research output per year

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Scholarly Research

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2018

Impact of Deicing Salts on Corrosion Rates of MSE Reinforcement – Phase 1

Waugh, J., Jayawickrama, P., Seo, H. Y. & Bae, S. W., Sep 2018, Southern Plains Transportation Center, US Department of Transportation.

Research output: Other contribution

Impact of Deicing Salts on Corrosion Rates of MSE Reinforcement – Phase 2

Muduganti, R., Jayawickrama, P., Bae, S. W. & Seo, H. Y., Sep 2018, Southern Plains Transportation Center, US Department of Transportation.

Research output: Other contribution

2014

Cold Regions Engineering: Geotechnical Challenges and Solutions (in English)

Seo, H. Y., Kim, M., Lawson, W. & Jayawickrama, P., Mar 2014, POSCO Engineering and Construction.

Research output: Other contribution

Cold Regions Engineering: Geotechnical Challenges and Solutions (in Korean)

Seo, H. Y., Kim, M., Lawson, W. & Jayawickrama, P., Mar 2014, POSCO Engineering and Construction.

Research output: Other contribution

2013

Culvert Load Rating Software CULVLR 1.0.2, FHWA/TX-13/5-5849-01-P1

Wood, T., Morse, S., Jayawickrama, P., Newhouse, C. D. & Lawson, W., Oct 2013, Texas Department of Transportation.

Research output: Other contribution

Load Rating TxDOT’s Culvert Design Standards:Volume 1, Level 1 Analysis per AASHTO Policy. Report No. FHWA/TX-12/5-5849-03-R1

Wood, T., Jayawickrama, P., Newhouse, C. D., Morse, S. & Lawson, W., Apr 2013, Texas Department of Transportation.

Research output: Other contribution

Load Rating TxDOT’s Culvert Design Standards: Volume 3, Level 1 Analysis per TxDOT Policy, Report No. FHWA/TX-12/5-5849-03-R1, Vol. 3

Wood, T., Jayawickrama, P., Newhouse, C. D., Morse, S. & Lawson, W., Apr 2013, Texas Department of Transportation.

Research output: Other contribution

Software Development to Implement the TxDOT Culvert Rating Guide. Report No. FHWA/TX-13/5-5849-01-1

Lawson, W., Wood, T., Morse, S., Jayawickrama, P. & Newhouse, C. D., May 2013, Texas Department of Transportation.

Research output: Other contribution

2010

Evaluating Existing Culverts for Load Capacity Allowing for Soil Strre Interaction

Lawson, W., Wood, T. A., Newhouse, C. D. & Jayawickrama, P., Dec 2010, Texas Department of Transportation.

Research output: Other contribution

Laboratory Evaluation of a New Test Procedure for Measuring Flexural Strength of Base Binders

Jayawickrama, P., Merrick, M. E. & Senadheera, S., Jan 2010, Compendium of Papers CD-ROM, 89th Annual Meeting of the Transportation Research Board.

Research output: Other contribution

Research Report: Evaluating Existing Culverts for Load Capacity Allowing for Soil Structure Interaction

Lawson, W., Wood, T. A., Newhouse, C. D. & Jayawickrama, P., Nov 2010, Texas Tech University.

Research output: Other contribution

Summary Report: Evaluating Existing Culverts for Load Capacity Allowing for Soil Structure Interaction,

Lawson, W., Wood, T. A., Newhouse, C. D. & Jayawickrama, P., Feb 2010, TechMRT: Multidisciplinary Research in Transportation, Texas Tech University.

Research output: Other contribution

2009

Texas Department of Transportation Culvert Rating Guide

Lawson, W., Wood, T. A., Newhouse, C. D. & Jayawickrama, P., Sep 2009, TechMRT: Multidisciplinary Research in Transportation, Texas Tech University.

Research output: Other contribution

2008

Texas Department of Transportation DRAFT Culvert Rating Guide

Lawson, W., Wood, T. A., Newhouse, C. D. & Jayawickrama, P., Dec 1 2008, TechMRT: Multidisciplinary Research in Transportation, Texas Tech University.

Research output: Other contribution

2007

Instructor Manual, GEO102, Geotechnical Applications for Transportation Projects

Lawson, W., Jayawickrama, P. & Senadheera, S., Aug 2007, Texas Department of Transportation.

Research output: Other contribution

Learning Objectives, GEO102, Geotechnical Applications for Transportation Projects

Lawson, W., Jayawickrama, P. & Senadheera, S., Aug 2007, Texas Department of Transportation.

Research output: Other contribution

Student Manual, GEO102, Geotechnical Applications for Transportation Projects

Lawson, W., Jayawickrama, P. & Senadheera, S., Aug 2007, Texas Department of Transportation.

Research output: Other contribution

2005

Water Intrusion in Base/Subgrade Materials at Bridge Ends: Final Report

Jayawickrama, P., Nash, P., Leaverton, D. & Mishra, D., Oct 2005, Texas Department of Transportation.

Research output: Other contribution

2003

Innovative Design and Construction Methods for Off-System Bridges: Final Report

Phelan, R. S., Vann, W. P., Jayawickrama, P., Burkett, W., Rasband, D., Leaverton, M. & Senadheera, S., Nov 2003, Center for Multidisciplinary Research in Transportation.

Research output: Other contribution