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Presentations

Listed alphabetically by lead author; Utah Transportation Center colleagues in bold
  • Barr, P.J. “Case Study of Maintaining Our Nation’s Bridge Inventory: A Short Course on Bridge Testing.” Chicago, Il, ASCE Structures Congress. March 2012

  • Boggs, W., Evans, T., Heaslip, K., Louisell, W., & Gardiner, K. (2012). Development of a Sign Asset Management Plan for Retroreflectivity Compliance. In the Proceedings of the 91st Transportation Research Board Annual Meeting, Washington, DC, January 2012

  • Chen, Z.,Yang, C.,Chen, A., (2012) Estimating fuel consumption and emissions based on reconstructed vehicle trajectories. Paperpresented at the 91st annual meeting of the Transportation Research Board, Jan. 22-26, 2012, Washington, D.C., USA

  • Fishelson, J., Freckleton, D., & Heaslip, K. (2011). An Evaluation of Automated Electric Transportation Deployment Strategies: Discreet vs. Organic. In the Proceedings of the 2011 Intelligent Transportation Systems World Congress, Orlando, FL, October 2011

  • Freckleton, D., Fishelson, J., & Heaslip, K. (2011). Human Factors and Safety Challenges in the Transition to an Automated Electric Transportation System. In the Proceedings of the 2011 Intelligent Transportation Systems World Congress, Orlando, FL, October 2011

  • Jansuwan, S.,Chen, A., Ryu, S.(2012) An alternative planning tool for a small metropolitan planning organization in Utah. Paperpresented at the 91st annual meeting of the Transportation Research Board, Jan. 22-26, 2012, Washington, D.C., USA

  • Johnson, N.R., Halling, M.W., Barr, P.J. and Petroff, S.M. Comparison of Bridge WIM to In-Pavement Port-Of-Entry WIM.” Presented at the 91st annual meeting of the Transportation Research Board, Jan. 22-26, 2012, Washington, D.C., USA

  • Lindheimer, T., Heaslip, K., Louisell, W., & Gardiner, K. (2012). Development of a Work Zone Safety Audit Risk Assessment Tool. In the Proceedings of the 91st Transportation Research Board Annual Meeting, Washington, DC, January 2012

  • Petroff, S. M., Dean, M., Halling, M.W. and Barr, P.J. Dynamic Evaluation of a Highway Bridge during Multiple Deck Mass Changes.” Presented at the 91st annual meeting of the Transportation Research Board, Jan. 22-26, 2012, Washington, D.C., USA

  • Ryu, S., Chen, A., Xu, X. (2012) Modeling side constraints in combined distribution and assignment problem. Paperpresented at the 91st annual meeting of the Transportation Research Board, Jan. 22-26, 2012, Washington, D.C., USA

  • Soltani Sobh, A., Fishelson, J., Heaslip, K., & El Khoury, J. (2012). Development of a Demand Uncertainty Based Model to Estimate Network Reliability. In the Proceedings of the 91st Transportation Research Board Annual Meeting, Washington, DC, January 2012

  • Xu, X.,Chen, A., Jansuwan, S., Heaslip, K.  (2012) Road network redundancy measures: Route diversity and network spare capacity. Paperpresented at the 91st annual meeting of the Transportation Research Board, Jan. 22-26, 2012, Washington, D.C., USA

  • Xu, X.,Chen, A., Zhou, Z., Behkor, S. (2012) Path-based algorithms for solving C-logit stochastic user equilibrium assignment problem. Paperpresented at the 91st annual meeting of the Transportation Research Board, Jan. 22-26, 2012, Washington, D.C., USA

  • Yook, D.,Heaslip, K., Chen, A. (2012) Enhancement of the double projection method for traffic assignment. Paperpresented at the 91st annual meeting of the Transportation Research Board, Jan. 22-26, 2012, Washington, D.C., USA

  • Xing, S., M.W. Halling, Q. Meng, and P.J. Barr (2011). Structural Pounding Identification by using Wavelet Scalograms. Proc. of the 8th International Conference on Structural Dynamics, EURODYN. Leuven, Belgium, Jul 2011

  • Xu, X., Chen, A., Jansuwan, S., & Heaslip, K. (2012). Road Network Redundancy Measures: Route Diversity and Network Spare Capacity. In the Proceedings of the 91st Transportation Research Board Annual Meeting, Washington, DC, January 2012

  • Xu, X., Chen, A. (2011) Measuring road network redundancy. Paperpresented at the 16th Hong Kong Society of Transportation Studies Conference: Transportdynamics, December 17-20, 2011, Hong Kong, P.R. China

  • Xu, X., Chen, A., Cheng, L. (2011) A generalized side constrained traffic equilibrium model. Presented at the Behavior in Networks (BiNs) Workshop, December 16, 2011, Hong Kong, P.R. China

  • Bill, A., Beyerlein, S., Heaslip, K., Hurwitz, D., Sanford Bernhardt, K., Kyte, M., Young, R. (2011) Development of Knowledge Tables and Learning Outcomes for the Introductory Course in Transportation Engineering," In the Proceedings of the 90th Transportation Research Board Annual Meeting, Washington, DC, January 2011 (in press)

  • Fishelson, J. Heaslip, K., Louisell, W., Womack, K. (2011) " An Evaluation Framework for an  Automated Electric Transportation Network," In the Proceedings of the 90th Transportation Board Annual Meeting, Washington, DC, January 2011

  • Heaslip, K., Brady, B., Thomas, M. (2011) "The Importance of Road Pricing to the Future of Roadway Infrastructure," In the Proceedings of the 2011 Association of Private Enterprise Education International Conference

  •  Manley, M., Kim, Y.S., Christensen, K., Chen, A., (2010) An agent-based model for emergency evacuation simulation of heterogeneous populations.  Decision Sciences Institute (DSI) 41st Annual Meeting, Nov. 20-23, 2010, San Diego CA., USA

  • Manley, M., Kim, Y.S., Christensen, K., Chen, A. (2011) Modeling emergency evacuation of individuals with disabilities in a densely populated airport. Paper presented for the 90th annual meeting of the Transportation Research Board, Jan. 23-27, 2011, Washington, DC, USA

  • Petroff, S.M., Halling, M.W., Barr, P.J. (2011) "Monitoring of Long Term Bridge Performance (LTBP) Program Bridges," ASCE Structures Congress.  Las Vegas, NV, April, 2011

  • Ryu, S., Chen, A., Kim, Y. (2011) Investigating travel time reliability measures in toll design problem.  Proceedings of Eastern Asia Society for Transportation Studies, 20-23 June 2011, Jeju, Korea

  • Shao, H., Lam, W.H.K., Sumalee, A., Chen, A. (2010) Journey time estimator for network travel performance assessment under demand uncertainty. Paper presented at the 4th International Symposium on Transporta- tion Network Reliability (INSTR), 22-23 July 2010, University of Minnesota, USA

  • Shao, H., Lam, W.H.K., Sumalee, A., Chen, A. (2010) Network-wide travel time estimation with inconsistent sensor data. Paper presented at the 7th International Conference on Traffic & Transportation Studies (ICTTS 2010), 3-5 August 2010, Kunming, P.R. China

  • Shirley, L., Heaslip, K. (2011) “The Resilient Family: A Methodology for Bridging Cultures and Disciplines Before and After a Disaster.” In the Proceedings of the American Association of Family & Consumer Sci- ences 102nd Annual Conference & Exposition

  • Urena Serulle, N., Heaslip, K., Louisell, W., Brady, B., Collura, J. (2011) “Quantifying Transportation Network Resiliency: A Case Study of Santo Domingo, Dominican Republic,” In the Proceedings of the 90th Trans- portation Research Board Annual Meeting, Washington, DC, January 2011

  • Vasquez, C., Heaslip, K., Langford, M. (2011) “An Alternative Pavement Management System Approach for Local Governments,” In the Proceedings of the 90th Transportation Research Board Annual Meeting, Washington, DC, January 2011

  • Xing, S., Halling, M.W., Meng, Q., Barr, P.J. (2011) “Structural Pounding Identification by using Wavelet Scalogram.” Proceedings of the 8th International Conference on Structural Dynamics, EURODYN. Leu- ven, Belgium July 2011

  • Xing, S., Halling, M.W., Barr, P.J. (2011) “Delamination Detection in Concrete Plates using Output-Only Vi- bration Measurements.” Proceedings of the International Modal Analysis Conference. Jacksonville, Florida. January 2011

  • Xu, X., Chen, A. (2011) Assessing the effects of stochastic perception error in the stochastic mean-excess traffic equilibrium model. Paper presented for the 90th annual meeting of the Transportation Research Board, Jan. 23-27, 2011, Washington, D.C., USA

  • Xu, X., Chen, A. (2010) Estimating total travel time distribution in stochastic mean-excess traffic equilibrium model. Paper presented at the 15th Hong Kong Society of Transportation Studies Conference: Transporta- tion and Urban Sustainability, December 11-14, 2010, Hong Kong, P.R. China

  • Xu, X., Chen, A. (2011) Solving stochastic multi-objective network design problem: A goal programming ap- proach. Paper presented for the 90th annual meeting of the Transportation Research Board, Jan. 23-27, 2011, Washington, D.C., USA

  • Xu, X., Chen, A. (2010) Goal programming approach to solving NDP with multiple objectives and demand uncertainty. Paper presented at the 4th International Symposium on Transportation Network Reliability (IN- STR 2010), 22-23 July 2010, Minnesota, USA

  • Xu, X., Chen, A., Zhou, Z., Cheng, L. (2010) Considering late-arrival in multi-class risk-averse traffic assign- ment model. Paper presented at the 4th International Symposium on Transportation Network Reliability (INSTR 2010), 22-23 July 2010, Minnesota, USA

  • Boone, S., P.J. Barr, and M.W. Halling.  “A Comparison of Prestress Losses in a Prestressed Concrete Bridge Made with High Performance, Self-Consolidating Concrete,” Proceedings of the ASCE Structures Congress, Orlando, FL, May 2010

  • Chen, A. and Chootinan, P.  “A new quality measure for assessing trip table estimates from traffic counts,” Proceedings of the 14th Hong Kong Society of Transportation Studies Conference: Transportation and Geography, Hong Kong, P.R. China, December 10-12, 2009

  • Chen, A. and Chootinan, P.  “Estimating confidence intervals for path flow estimator,” paper presented at the 89th annual meeting of the Transportation Research Board, Washington, D.C., USA, January 10-14, 2010

  • Chen, A. and Z. Zhou.  “A stochastic-reliable mean-excess traffic equilibrium model with stochastic travel times and perception errors,” The 18th International Symposium of Transportation and Traffic Theory, Hong Kong, P.R. China, July 16-18, 2009

  • Chen, A., P. Chootinan, S. Ryu, M. Lee and W. Recker.  “Intersection turning movement estimation procedure based on path flow estimator,” paper presented at the 89th annual meeting of the Transportation Research Board, Washington, D.C., USA, January 10-14, 2010

  • Chen, A., S. Ryu, C. Yang and S.C. Wong.  “Alpha reliable network design with multiple  objectives and demand uncertainty,” paper presented at the 89th annual meeting of the Transportation Research Board, Washington, D.C., USA, January 10-14, 2010

  • Chen, A., S. Ryu, C. Yang and S.C. Wong.  “Alpha reliable network design problem: Efficiency versus equity,” Proceedings of the 14th Hong Kong Society of Transportation Studies Conference: Transportation and Geography, Hong Kong, P.R. China, December 10-12, 2009

  • Collins, W., S. Petroff, A. Bapat, D. Hodson, T. Cousins, M.W. Halling, P.J. Barr and C. Roberts-Wollmann.  “Analysis of Live Load Tests Performed on Three Bridges for the LTBP Program,” Proceedings of the 2010 FHWA Bridge Engineering Conference: Highways for LIFE and Accelerated Bridge Construction, Orlando, Florida, April 2010

  • Collura, J., K. Heaslip, K. Moriarty, F. Wu, and R. Khanta.  “Using Simulation Models to Assess the Impacts of Highway Work Zone Strategies,” Proceedings of the 2010 TRB Annual Meeting, Washington, January 2010

  • Cramer, P.C.  “Ecological surveys in a changing world,” International Conference on Ecology and Transportation, Duluth, Minnesota, September, 2009

  • Heaslip, K., J. Jones, T. Harpst, and D. Bolling.  “Implementation of Road Safety Audit Recommendations: Case Study in Salt Lake City, Utah,” Proceedings of the 2010 TRB Annual Meeting, Washington, January 2010

  • Heaslip, K., W. Louisell, J. Collura, and N.U. Serulle.  “Evaluation of Network Transportation Resiliency for Disasters Caused by Climate Change,” Proceedings of the 2010 TRB Annual Meeting, Washington, January 2010

  • Schrock, S., K. Heaslip, M-H. Wang, and R. Jasrotia.  “Closed Course Test and Analysis of Vibration and Sound Generated by Temporary Rumble Strips for Short Term Work Zones,” Proceedings of the 2010 TRB Annual Meeting, Washington, January 2010

  • Vasquez, C., K. Heaslip and W. Louisell.  “A Practice Proven Pavement Management System for Local Governments,” Proceedings of the 2010 TRB Annual Meeting, Washington, January 2010

  • Xing, S., M.W. Halling and P.J. Barr.  “Delamination Detection and Location in Concrete Deck by Modal Identification,” Proceedings of the ASCE Structures Congress, Orlando, FL, May 2010

  • Yim, K., S.C. Wong, A. Chen, C.K. Wong and W.H.K. Lam.  “A reliability-based land use and transportation optimization model,” The 18th International Symposium of Transportation and Traffic Theory, Hong Kong, P.R. China, July 16-18, 2009

  • Zhou, Z. and A. Chen.  “Finding adaptive alpha reliable paths in stochastic networks,” paper presented at the 89th annual meeting of the Transportation Research Board, Washington, D.C., USA, January 10-14, 2010

  • Zhou, Z., A. Chen and W.H.K. Lam.  “A new stochastic traffic equilibrium model with stochastic travel times and perception errors,” INFORMS Annual Meeting, San Diego, CA, USA, October 11-14, 2009

  • Zhu, X., S. Srinivasan, G. Carrick and K. Heaslip.  “Modeling Location of Crashes Within Work Zones: Methodology and Case Study Application,” Proceedings of the 2010 TRB Annual Meeting, Washington, January 2010

  • Barr, P.J., Halling, M.W., Cousins, T.E., Roberts-Wollmann, C.L. and Sotelino, E.D. LTBP Bridge Monitoring, Testing, and Instrumentation. Proceedings of the ASCE Structures Congress, Austin, Texas, April 30-May 2, 2009

  • Barr, P.J., Halling, M.W., and Womack, K.C. Influence of Changes in Boundary Condition on Bridge Response.24th US-Japan Bridge Engineering Workshop, Minneapolis, Minnesota, September 2008

  • Chen, A. and Chootinan, P. Visual PFE: A convex program with side constraints for estimating path flows. Proceedings of the 13th Hong Kong Society of Transportation Studies Conference: Transportation and Management Science, Hong Kong, P.R. China, edited by H.P. Lo, S.CH. Leung, and S.M.L. Tam, 249-258

  • Chen, A., Ryu, S., and Chootinan, P. An l∞-norm model for handling traffic count inconsistencies in path flow estimator. The 88th annual meeting of the Transportation Research Board, January 11-15, 2009, Washington, D.C., USA

  • Halling, M.W., Xing, S., Barr, P.J. and Hansen, Z.C. Changes in Modal Frequencies of a Highway Bridge. Proceedings of the Sixth National Conference on Bridges and Highways, Charleston, South Carolina, July 2008

  • Halling, M.W. A Sample of Technology Challenges in Bridge Monitoring. NSF Bridge Workshop, University of Minnesota, Minneapolis MN, November 2008

  • Heaslip, K., Louisell, W. and Collura, J. Concepts to Aid in Modeling the Impact of Driver Behavior on Traffic Flow and Capacity in Work Zones. The Proceedings of the 2009 TRB Annual Meeting, January 2009

  • Heaslip, K., Collura, J. and Knodler, M. Evaluation of Work Zone Design Features to Aid Older Drivers. The Proceedings of the 2009 TRB Annual Meeting, January 2009

  • Heaslip, K., Louisell, W. and Collura, J. Quantitative Evaluation of Transportation Resiliency for Regional Networks. The Proceedings of the 2009 TRB Annual Meeting, January 2009

  • Heaslip, K., Louisell, W. and Collura, J. An Algorithm to Quantify the Effects of Driver Behavior on Work Zone Capacity. Proceedings of the 2008 ITS World Congress, New York City, November 2008

  • Heaslip, K., Collura, J. and Louisell, W. A Methodology to Determine Priorities after Major Disasters. Proceedings of the Intelligent Transportation Society of America’s Annual Meeting, Washington, DC, June 2009

  • Mertlich, T., Barr, P.J., Halling, M.W. and Womack, K.C. Structural Health Monitoring of a Curved Girder Bridge Subjected to Different Boundary Conditions. The 14th World Conference on Earthquake Engineering, Bejing, China, October 12-17, 2008

  • Ryan, K.L. and Hu, W. Effectiveness of Partial Isolation of Bridges for Improving Column Performance. Proceedings of the ASCE Structures Congress, Austin, Texas, April 30-May 2, 2009

  • Xing, S., Halling, M.W., Barr, P.J. and Meng, Q. Ambient Vibration Analysis of a Highway Bridge with Subspace Method and Frequency Domain Decomposition. Proceedings of the 14th World Conference on Earthquake Engineering, Beijing, China, Oct 12-17, 2008

  • Zhu, J.S., Lam, W.H.K., Chen, A. and Lo, H.K. Modeling the Impacts of Turn-Delay Uncertainties on Route Choice Behavior in Signalized Road Networks. The 88th annual meeting of the Transportation Research Board, January 11-15, 2009, Washington, D.C., USA

  • Boone, S.D., Barr, P.J., Bay, J.A., and Halling, M.W. (2008). Nondestructive Analysis of a Concrete Tunnel Model Using a Combined Stress Wave Propagation Method, Transportation Research Board, January 2008

  • Boone, S.D. Barr, P.J., Bay, J.A., and Halling, M.W. (2008). Seismic Wave Measurements in Pre-Stressed Concrete Girders using Embedded Sources and Receivers, Transportation Research Board, January 2008

  • Chen, A., Kongsomsaksakul, S., Zhou, Z., Lee, M., and Recker, W. (2007) Assessing network vulnerability of degradable transportation systems: An accessibility-based approach, 17th International Symposium of Transportation and Traffic Theory

  • Chen, A., Zhou, Z., Chootinan, P., and Wong, S.C. (2007) Optimizing capacity reliability and travel time reliability in the network design problem, 12th Hong Kong Society of Transportation Studies Conference, Hong Kong, P.R. China

  • Chen, A., Zhou, Z., Chootinan, P. and Wong, S.C. (2008) A bi-objective reliable network design model. Paper presented at the 87th annual meeting of the Transportation Research Board, Washington, D.C., USA

  • Chen, A., Chootinan, P., and Zhou, Z. (2007) Capacity reliability versus travel time reliability in the network design problem, 3rd International Symposium on Transportation Network Reliability, The Netherlands, July 2007

  • Crookston, B. and Tullis, B.P. (2008). “Scour and Riprap Protection in a Bottomless Culvert.” Proc., EWRI, ASCE, Reston, Virginia

  • Halling, M.W., Hansen, Z.C. (2007). “Structural Monitoring for Bridge Behavior and Damage Detection,” Proceedings of 23rd U.S.-Japan Bridge Engineering Workshop, Tsukuba, Japan, November 2007 (invited)

  • Halling, M.W. (2007). “Forced and Ambient Vibration Testing, Monitoring, and Modeling of UDOT Highway Bridges,” ASCE Northern Utah Branch, Monthly Meeting, Logan, Utah, December 2007

  • Halling, M.W. (2008). “Effects of Structural Details on Seismic Behavior: Lessons Learned,” Displacement Based Seismic Design of Structures Seminar, Organized by the Vajont Foundation, Longarone, Italy, February 22, 2008

  • Halling, M.W., Hansen, Z.C., Barr, P.J., and Marchant, D. (2008). Utilization of Strong Motion Accelerometers for Real Time Monitoring of Structural Properties. ASCE Structures Congress

  • Halling, M.W., Xing, S., Barr, P.J., and Hansen, Z.C. (2008). Changes in Modal Frequencies of a Highway Bridge, Sixth National Seismic Conference on Bridges and Highways

  • Womack, K.C. (2008). Transforming the U.S. Highway System, National Academies workshop on Critical Needs in the New Technologies: Opportunities for the Technology Innovation Program, April 24, 2008

  • Zhu, J.S., Lam, W.H.K., Chen, A., and Lo, H.K. (2008) Modeling the impacts of turn-delay uncertainties on route choice behavior in signalized road networks. Paper presented at the International Workshop on Methodologies for Sustainable Transport, June 5, 2008, Hokkaido, Japan

  • Chen, A., Chootinan, P., and Wong, S.C. (2006) Link overload minimization versus reserve capacity maximization in the network design problem. Proceedings of the 11th Hong Kong Society of Transportation Studies Conference:Sustainable Transportation, Hong Kong, P.R. China, edited by S.C. Wong, T.D. Hau, J.J. Wang, K.W. Chau, and H.W. Ho, pp. 205-214
  • Chen, A. and Chootinan, P. (2007) Handling inconsistency of traffi c counts in path flow estimator. Paper presented at the 6th Triennial Symposium on Transportation Analysis (TRISTAN), June 10-15, 2007, Phuket, Thailand

  • Chen, A., Kongsomsaksakul, S., and Zhou, Z. (2007) Assessing network vulnerability using a combined travel demand model. Paper presented at the 86th annual meeting of the Transportation Research Board, Washington, D.C., USA

  • Chen, A., Kim, J., Zhou, Z., and Chootinan, P. (2007) An alpha reliable network design problem. Paper presented at the 86th annual meeting of the Transportation Research Board, Washington, D.C., USA

  • Hsieh, K.H., Halling, M.W., and Barr, P.J. “Comparisons of Excitation Sources for Use in Structural Health Monitoring,” Proceedings of the Fourth World Conference on Structural Control and Monitoring, San Diego, CA July 2006. (Contributed)

  • Jansuwan, S., Chootinan, P., and Chen, A. (2006) A constrained generalized least squares technique for origin destination trip table estimation: An application in Paramics. Proceedings of the 11th Hong Kong Society of Transportation Studies Conference: Sustainable Transportation, Hong Kong, P.R. China, edited by S.C. Wong, T.D. Hau, J.J. Wang, K.W. Chau, and H.W. Ho, pp. 249-258

  • Jansuwan, S., Chootinan, P., and Chen, A. (2007) Visual PFE: A convex programming approach for estimating O-D trip tables from traffic counts. Proceedings of the 12th National Convention on Civil Engineering, 2-4 May 2007, Phitsanulok, Thailand

  • Kukay, B., Barr, P.J. and Halling, M.W. (2007) “A Comparison of Time Dependent Prestress Losses in a Two-Span, Prestressed Concrete Bridge.” Proceedings ASCE Structures Congress, Long Beach, CA. May, 2007

  • Recker, W., Zhang, H.M., Chu, L., Chen, A., and McNally, M. (2006) Development of methods and tools for managing traffic congestion in freeway corridors. Paper presented at the 9th Annual International IEEE Intelligent Transportation Systems Conference, Toronto, Canada

  • Yim, K., Wong, S.C., Chen, A., and Wong, C.K. (2007) A reliability-based land use and transportation optimization model. Paper presented at the International Symposium on Land Use and Transportation, 16 March 2007, Seoul, Korea