Miscellaneous Research Areas

Miscellaneous Research Areas - Fuzzy Set Theory, Stochastic Fatigue Analysis, Nonlinear Random Vibration, Robust Optimization, Reliability-Based Engineering Analysis and Design, Stochastic Optimization, Performance-Based Design

 

Special Invited Presentations without Technical Paper (international)

  • Haldar, A., ““Past, Present, and Future Challenges in Structural/Civil Engineering, my Perspective” Tongji University, Shanghai, China, September 20, 2010.
  • Haldar, A., “Past, Present, and Future Challenges in Structural/Civil Engineering,” Department of Civil Engineering, Indian Institute of Technology, Roorkee, January 13, 2010.
  • Haldar, A., “Past, Present, and Future of Structural/Civil Engineering in High Tech Era,” Bengal Engineering and Science University, Howrah, India, January 8, 2010.
  • Haldar, A., “Past, Present, And Future Challenges in Structural Engineering in The New Millennium,” Indian Institute of Technology - Chennai, India, April 16, 2009.
  • Haldar, A., “Past, Present, Future: Structural Engineering”, University of Tokyo – Kashiwa campus, Kashiwa, Japan, February 24, 2009.
  • Haldar, A., “Reliability-Based Structural Design,” The Technical University of Ostrava, Czech Republic, January 21, 2002.
  • Haldar, A., "A State-of-the-Art Review on Practical Structural Reliability Techniques, Theories and Their Applications," Central Research Institute of Building and Construction, Ministry of Metallurgical Industry, Beijing, People's Republic of China, September 4, 1986.
  • Haldar, A., "A Review on Evaluation of Seismic Reliability of Structures," Central Research Institute of Building and Construction, Ministry of Metallurgical Industry, Beijing, People's Republic of China, September 5, 1986.
  • Haldar, A., "Evaluation of Seismic Reliability of RC Buildings," Central Research Institute of Building and Construction, Ministry of Metallurgical Industry, Beijing, People's Republic of China, September 5, 1986.

Books

  • Haldar, A., Solution Manual to Probability Concepts in Engineering Planning and Design, Vol. 1 - Basic Principles, by A.H.-S. Ang and W.H. Tang, John Wiley and Sons, New York, 1975.

Edited Books

  • Marek, P., Haldar, A., Gustar, M., and Tikalsky, P., editors, Simulation-based Reliability Assessment Methods, Euro-SiBRAM'2002 International Colloquium, Proceedings, Vol. 2, published by ITAM Czech Academy of Sciences, Prague, 2002.
  • Kareem, A., Haldar, A., Spencer, B.F., and Johnson, E.A., editors, PMC 2000 – Proceedings of the 8th ASCE Joint Specialty Conference on Probabilistic Mechanics and Structural Reliability, July 24 –26, 2000, University of Notre Dame, ASCE, 2000.
  • Ayyub, B. M., Guran, A., and Haldar, A., Co-Editors, Uncertainty Modeling in Vibration, Control, and Fuzzy Analysis of Systems, World Scientific Publishing Co., 1997.

Book Chapters

  • Haldar, A., and Mahadevan, S., Chapter 3 - First-Order/Second-Order Reliability Methods (FORM/SORM), Probabilistic Structural Mechanics Handbook, edited by C. Sundararajan, Chapman & Hall, New York, 1993, pp. 27-52.
  • Reddy, R.K., and Haldar, A., Part III - Chapter 24, "A Random-Fuzzy Reliability Analysis of Engineering Systems," Analysis and Management of Uncertainty: Theory and Applications, edited by Ayyub, Gupta and Kanal, North-Holland Publishing Co., 1992, pp. 319-330.
  • Haldar, A., and Reddy, R.K., Part III - Chapter 30, "Entropy-Based Subjective Modification in the Evaluation of Existing Structures," Analysis and Management of Uncertainty: Theory and Applications, edited by Ayyub, Gupta and Kanal, North-Holland Publishing Co., 1992, pp. 415-424.
  • Haldar, A., Chapter 4 - Uncertainties in Structural Modeling and Response, "Uncertainty and Conservatism in Seismic Analysis and Design of Nuclear Facilities," American Society of Civil Engineers, New York, N.Y., 1986, pp. 79-130.
  • Haldar, A., Appendix A - Probabilistic Approaches in Uncertainty Analysis, "Uncertainty and Conservatism in Seismic Analysis and Design of Nuclear Facilities," American Society of Civil Engineers, New York, N.Y., 1986, pp. 258-287.

Refereed papers

  • Reyes-Salazar, A., Llanes-Tizoc, M. D., Bojórquez, E., Luz Rivera-Salas, E. L., Lopez-Barraza, A., and Haldar, A., “Strength or force reduction factors for steel buildings: MDOF vs SDOF systems,” Journal of Vibroengineering, Vol. 19, No. 4, pp. 2680-2702, June of 2017, ISSN 1392-8716.
  • Reyes-Salazar, A., Llanes-Tizoc, M. D., Bojorquez, J., Bojorquez, E., Lopez-Barraza, A., and Haldar, A., “Force reduction factors for steel buildings with welded and post-tensioned connections," Bulletin of Earthquake Engineering, Vol. 14, pp. 2827–2858, Sep 2016, DOI 10.1007/s10518-016-9925-4
  • Reyes-Salazar, A., Haldar, A., Rivera-Salas, J. L., Bojórquez-Mora, Edén, and López-Barraza, A.,Review of assumptions in Simplified Multi-Component and Codified seismic Response Evaluation Procedures,” Korean Society of Civil Engineers, DOI 10.1007/s12205-012-0190-z. 2015.
  • Reyes-Salazar, A, Bojorquez, E.,  Haldar, A., Lopez-Barraza, A., Rivera-Salas, J. L., “Ductility Reduction Factors for Steel Buildings Modeled as 2D and 3D Structures,” Applied Mechanics and Materials, Vol. 595, pp 166-172, 2014.
  • Reyes-Salazar, A., Haldar, A., Rodelo-López, R. E., and Bojórquez, E., “Effect of Damping and Yielding on the Seismic Response of 3D Steel Buildings with PMRF,” The Scientific World Journal, Volume 2014, Article ID 915494, 21 pages, http://dx.doi.org/10.1155/2014/915494.
  • Peña, C., and Haldar, A.,Three Dimensional Response Analysis of RC Bridges under Spatially Varying Seismic Excitation – Methodology” Journal of Structural Engineering, Vol. 41, No. 3, pp. 251-264, 2014.
  • Peña, C., and Haldar, A., “Three Dimensional Response Analysis of RC Bridges under Spatially Varying Seismic Excitation – Numerical Analysis and Observations,” Journal of Structural Engineering,V ol. 41, No. 3, pp. 265-278, 2014.
  • Reyes-Salazar, A., Edén Bojórquez, E., Haldar, A., López-Barraza, A., and J. Luz Rivera-Salas, J. L., “Seismic Response of 3D Steel Buildings considering the Effect of PR Connections and Gravity Frames,” The Scientific World Journal, Volume 2014, Article ID 346156, 13 pages, 2014, http://dx.doi.org/10.1155/2014/346156.
  • Huh, J., Haldar, A., and Yim, S.,Effect of Uncertainty in the Frequency Content and Strong Motion Duration on the Structural Seismic Risks,” International Journal of Ocean System Engineering, Vol. 2, No. 1, pp. 25-37, 2012, http://dx.doi.org/10.5574/IJOSE.2012.2.1.025.
  • Chakraborty, S., Bhattacharjya, S., and Haldar, A., “An Efficient Sensitivity Based Robust Optimization of Structures under Uncertainty,” International Journal of Numerical Methods and Engineering,  90:1261–1277, Published online DOI: 10.1002/nme.3360, 2012.
  • Reyes-Salazar, A., E. Bojórquez, E., López-Barraza, A., De Leon-Escobedo, D., and Haldar, A., “Some Issues Regarding the Structural Idealization Of Perimeter Moment Resisting Steel Frames,” ISET Journal of Earthquake Technology, Vol. 46, No. 3-4, Sept.-Dec., 2009, pp. 133-146.
  • Haldar, A., and Bazant, Z.P., “Recent Advances in Statistical Analysis of Concrete and Concrete Structures with Implications for Design,” International Journal of Engineering under Uncertainty: Hazards, Assessment, and Mitigation, Vol. 1, No. 1-2, pp. 81-89, 2009. 
  • Reyes-Salazar, A., López-Barraza, A., López-López, A., and Haldar, A., “Multi-Component Seismic Response Analysis – A Critical Review,” Journal of Earthquake Engineering, Vol. 12, No. 5, pp. 779-799, 2008.
  • Reyes, A. S., and Haldar, A., “Seismic Response and Energy Dissipation in Partially Restrained and Fully Restrained Steel Frames: An Analytical Study,” Steel and Composite Structures, Vol. 1, No. 4, pp. 459-480, 2001.
  • Reyes, A. S., and Haldar, A., “Energy Dissipation at PR Frames Under Seismic Loading,” Journal of the Structural Engineering, ASCE, Vol. 127, No. 5, pp. 588-592, 2001.
  • Reyes, A. S., and Haldar, A., "Energy Dissipation at PR Frames," Structural Engineering and Mechanics, Vol. 9, No. 3, pp. 241-256, 2000.
  • Reyes, A. S., and Haldar, A., "Influence of the Vertical Ground Motion on the Structural Response," International Journal of Computers and Structures, Vol. 74, No. 2, pp. 131-145, 1999.
  • Reyes, A. S., and Haldar, A., "Nonlinear Seismic Response of Steel Structures with PR and Composite Connections", Journal of Constructional Steel Research, Vol. 51, No. 1, pp. 37-59, 1999.
  • Gao, L., and Haldar, A., "Nonlinear Seismic Analysis of Space Structures with Partially Restrained Connections," International Journal of Microcomputers in Civil Engineering, Vol. 10, pp. 27-37, 1995.
  • Haldar, A., and Reddy, R.K., "A Random-Fuzzy Analysis of Existing Structures," Journal of Fuzzy Sets and Systems, Vol. 48, No. 2, pp. 201-210, June 1992.
  • Haldar, A., Invited Discussion of "Comparative Structural Life Assessment of Patrol Boat Bottom Plates," by Ayyub, White, Bell-Wright and Purcell, Naval Engineers Journal, ASNE, Vol. 102, No. 4, pp. 150-153, July 1990.
  • Haldar, A., and Kanegaonkar, H.B., "Stochastic Transients of a Deep Water Compliant Platform," Offshore Mechanics and Arctic Engineering, ASME, Vol. 1, pp. 191-198, March 1989.
  • Haldar, A., and Nee, K-M., "Elasto-Plastic Large Deformation Analysis of PR Steel Frames for LRFD," International Journal of Computers and Structure, Vol. 34, No. 5, pp. 811-823, May 1989.
  • Haldar, A., Invited Discussion of "Estimation of Structural Service Life of Ships," by Ayyub, Gregory and Purcell, Naval Engineers Journal, Volume 101, No. 4, pp. 132, July 1989.
  • Kanegaonkar, H.B., and Haldar, A., "Mooring Line Fatigue of an Offshore Guyed Tower," International Journal of Fatigue, Vol. 10, No. 3, pp. 199-205, July 1988.
  • Kanegaonkar, H.B., and Haldar, A., "Non-Gaussian Response of Offshore Platforms: Dynamic," Journal of the Structural Engineering Division, ASCE, Vol. 113, No. 9, pp. 1882-1898, September 1987.
  • Kanegaonkar, H.B., and Haldar, A., "Non-Gaussian Response of Offshore Platforms: Fatigue," Journal of the Structural Engineering Division, ASCE, Vol. 113, No. 9, pp. 1899-1908, September 1987.  Closure published, Journal of the Structural Engineering Division, ASCE, Vol. 115, No. 3, pp. 752-754, March 1989.
  • Kanegaonkar, H.B., and Haldar, A., "A Non-Gaussian Closure for Stochastic Response of Geometrically Nonlinear Compliant Platforms," Journal of Offshore Mechanics and Arctic Engineering, ASME, Vol. 1, pp. 45-52, March 1987.
  • Kanegaonkar, H.B., and Haldar, A., "Nonlinear Random Vibrations of Compliant Offshore Platforms," International Union of Theoretical and Applied Mechanics on Nonlinear Stochastic Dynamic Engineering Systems, Ziegler and Schueller (Eds), Springer-Verlag, Berlin, Heidelberg, pp. 351-360, June 21-26, 1987 (participation by invitation only).
  • Haldar, A., and Kanegaonkar, H.B., "Stochastic Fatigue of Nonlinear Offshore Structural Systems," Fifth International Conference on Applications of Statistics and Probability in Soil and Structural Engineering (ICASP), Vancouver, Canada, May 25-29, 1987.
  • Kanegaonkar, H.B., and Haldar, A., "Non-Gaussian Stochastic Response of Nonlinear Compliant Platforms," Journal of Probabilistic Engineering Mechanics, Vol. 2, No. 1, pp. 38-45, March 1987.
  • Kanegaonkar, H.B., Haldar, A., and Ramesh, C.K., "Fatigue Analysis of Offshore Platforms with Uncertainty in Foundation Conditions," Journal of Structural Safety, Vol. 3, No. 2, pp. 117-134, 1986.
  • Haldar, A., Invited Discussion of "Reliability Methods for Ship Structures," Naval Engineers Journal, ASNE, Vol. 97, No. 5, pp. 79-80, July, 1985.
  • Ayyub, B.M., and Haldar, A., "Decisions in Construction Operation," Journal of the Construction Engineering and Management Division, ASCE, Vol. 111, No. 4, pp. 343-357, December, 1985.
  • Ayyub, B.M., and Haldar, A., "Practical Structural Reliability Techniques," Journal of the Structural Engineering Division, ASCE, Vol. 110, No. 8, pp. 1707-1724, August, 1984.
  • Ayyub, B.M., and Haldar, A., "Project Scheduling Using Fuzzy Set Concepts," Journal of the Construction Engineering and Management Division, ASCE, Vol. 110, No. 2, pp. 189-204, June, 1984.
  • Haldar, A., and Ayyub, B.M., "Practical Variance Reduction Techniques in Simulation," Advances in Probabilistic Structural Mechanics - 1984, The American Society of Mechanical Engineers, PVP - Vol. 93, pp. 63-74, June, 1984.

Refereed conference papers (ICOSSAR & ICASP)

  • Peña,C., and Haldar, A., “Three Dimensional Responses of RC Bridges under Spatially Varying Seismic Excitation,” 11th International Conference On Structural Safety And Reliability (ICOSSAR'13), Columbia University, New York, N.Y., pp. 1169-1175, 2013.
  • Huh, J., and Haldar, A., “An Alternative to Monte Carlo Simulations for Dynamic Problems,” 10th International Conference on Structural Safety and Reliability (ICOSSAR'09), Paper No. ICOSSAR2009: 0615, 2009.
  • Chakraborty, S., Bhattacharjya, S., and Haldar, A., “A Novel Robust Optimization Method under Limited Uncertainty Information,” 10th International Conference on Structural Safety and Reliability (Icossar'09), Paper No. ICOSSAR2009: 0166, 2009.
  • Reyes-Salazar, A., López-Barraza, A., De Leon-Escobedo, D., and Haldar, A., “Uncertainty in Seismic Response Analyses of Steel Buildings with Perimeter Moment and Interior Gravity Frames,” 10th International Conference on Structural Safety and Reliability (ICOSSAR'09), ICOSSAR2009: 0167, 2009.
  • Haldar, A., and Marek, P., “Role of Simulation in Engineering Design,” 9th International Conference on Applications of Statistics and Probability (ICASP9-2003), Vol. 2, pp. 945-950.
  • Chowdhury, M. R., Upton, M., and Haldar, A., “System Reliability Assessment of Reinforced Concrete Frames Under Seismic Loading,” 8th International Conference on Structural Safety and Reliability (ICOSSAR'01), June, 2001, (CD-ROM).
  • Reyes, A.S., and Haldar, A., "Uncertainty in Ductility Evaluation of Steel Frames with PR and FR Connections," 7th International Conference on Structural Safety and Reliability (ICOSSAR'97), Vol. 1, pp. 169-176, 1998.
  • Haldar, A., Madsen, H., Moan, T., Reid, S., Stahl, B., Tang, W., and Watanabe, E., "Summary of Panel Discussion: Risk and Reliability Methods in Engineering Practice and Public Policy" 7th International Conference on Structural Safety and Reliability (ICOSSAR'97), Vol. 1, pp. 75-76, 1998.
  • Mahadevan, S., and Haldar, A., "Structural Optimization Based on Component-Level Reliabilities," International Conference on Structural Safety and Reliability (ICOSSAR), Vol. III, pp. 1887-1894, August, 1989.
  • Ayyub, B.M., and Haldar, A., "Improved Simulation Techniques as Structural Reliability Models," Fourth International Conference on Structural Safety and Reliability (ICOSSAR), Vol. 1, pp. 1-17 to 1-26, May 27-29, 1985.

Conference papers

  • Reyes-Salazar A., Rodelo-López R. E., Bojórquez E., Rivera-Salas J. L., Velazquez-Dimas J. I.  and Haldar A., “Relative effect of damping and yielding on the seismic response of 3D steel buildings with perimeter moment resisting frames”, The 2013 World Congress on Advances in Structural Engineering and Mechanics (ASEM 2013), Jeju, South Korea, pp. 879-901, Sep 2013.
  • Reyes-Salazar, A., Bojórquez, E., Rivera-Salas, J. L., Velazquez-Dimas, J. I., and Haldar, A., “Ductility Reduction Factors For Steel Buildings With Perimeter Moment Resisting Frames,” Fifth International Conference on Structural Engineering, Mechanics and Computation(SEMC-2013), Cape Town, South Africa, September, 2013.
  • Reyes-Salazar A., Rivera-Leyva J.O., Haldar A., De Leon-Escobedo D. and López-López D., “Ductility, Interstory Shear and Displacements Demands of Steel Buildings with Perimeter and Spatial Moment Resisting Frames”, Paper No. 2379, 15th Word Conference on Earthquake Engineering (15WCEE),  Lisboa, Portugal, September, 2012.
  • Reyes-Salazar, A., Haldar, A., Rivera-Leyva, O., Bojorquez, E., and Lopez Barraza, A., “Combination Rules and Degree of Correlation of the Effects of Individual Components for Moment Resisting Steel Frames,” Paper 929, Eight International on Structural Dynamics (Eurodyn 2011), Belgium, ISBN 978-90-760-1931-4, pp. 2779-2786, July, 2011.
  • Chakraborty, S., and Haldar, A., “Robust Optimization under Uncertainty,” 3rd International Conference on Reliability, Safety and Hazard, Mumbai, India, December 1 -3, 2005.
  • Reyes-Salazar, A., Juárez-Duarte, J.A., López-Barraza, A., and Haldar, A., “Combination Rules For The Effects Of The Horizontal Components Of Earthquakes: A Critical Evaluation,” 13th World Conference on Earthquake Engineering, Vancouver, British Columbia, Canada, August 1 – 6, 2004, Paper No. 19, (CD-ROM).
  • Haldar, A., Feng, M. Q., and Aktan, A.E., “Issues on Performance-Based Engineering for Buildings and Bridges,” ASCE Structures Congress, Nashville, Tennessee, May 22 to 26, 2004, (CD-ROM).
  • Phoon, K.K., Marek, P., Haldar, A., and Gustar, M., “A Report on Euro-SiBRAM’2002 Colloquium,” 8th International Conference on Inspection, Appraisal, Repairs and Maintenance of Structures, Singapore, December 18-19, 2003. (Conference Award winner).
  • Haldar, A., and Aktan, A.E., “Definitions, Quantitative Indices and Tools for Measuring Performance of Constructed Systems,” ASCE Structures Congress, Seattle, Washington, May 29 to June 1, 2003.
  • Haldar, A., “Basic Simulation Concepts Applicable in Codified Design,” Euro-SiBRAM’2002 Prague, June 24-26, Czech Republic, 2002 (CD-ROM).
  • Reyes-Salazar, A., and Haldar, A., “Consideration of Vertical Acceleration and Flexibility of Connections on Seismic Response of Steel Frames,” 12th World Conference on Earthquake Engineering, Auckland, New Zealand, January 30 – February 4, 2000, Paper No. 1171, (CD-ROM).
  • Haldar, A., and Reyes-Salazar, A., “Dissipation of Energy in Steel Frames under Dynamic Loading,” 12th World Conference on Earthquake Engineering, Auckland, New Zealand, January 30 – February 4, 2000, Paper No. 458, (CD-ROM).
  • Haldar, A., and Reyes, A. S., "Ductility Evaluation of Steel Frames with PR Connections," Eleventh World Conference on Earthquake Engineering, Acapulco, Mexico, June 23-28, 1996.
  • Hadjian, A.H., and Haldar, A., "Performance Level Basis for Seismic Design," Fifth U.S. National Conference on Earthquake Engineering, Chicago, Illinois, July 10-14, 1994.
  • Haldar, A., and Reddy, R. K., "Safety Evaluation by System Identification and Fuzzy Analysis," NAFIPS'90 (North American Fuzzy Information Processing Society) Conference,  Vol. II, pp. 370-373, University of Toronto, Toronto, Canada, June 7-8, 1990.
  • Haldar, A., and Reddy, R.K., "Entropy-Based Subjective Modification," First International Symposium on Uncertainty Modeling and Analysis, pp. 658-663, University of Maryland, College Park, Maryland, December 3-5, 1990.
  • Reddy, R.K., and Haldar, A., "A Random-Fuzzy Reliability Analysis," First International Symposium on Uncertainty Modeling and Analysis, pp. 161-166, University of Maryland, College Park, Maryland, December 3-5, 1990.
  • Haldar, A., and Mahadevan, S., "A Procedure for Stochastic Structural Optimization," Engineering Mechanics Division Specialty Conference, ASCE, Virginia Polytechnic Institute and State University, Blacksburg, Virginia, pp. 133, May 23-25, 1988.
  • Haldar, A., "Propagation of Uncertainties in Along Wind Response Analysis," ASCE-EMD Specialty Conference, State University of New York at Buffalo, Buffalo, New York, pp. 62, May 1987.
  • Kanegaonkar, H.B., and Haldar, A., "Dynamics of an Offshore Guyed Tower Under Random Wave Loading," ASCE-EMD Specialty Conference, State University of New York at Buffalo, Buffalo, New York, pp. 28, May 1987.
  • Kanegaonkar, H.B., and Haldar, A., "A Markovian Approach to Compliant Offshore Platforms," Marine Structural Reliability Symposium, Arlington, Virginia, pp. 115-124, October 5-6, 1987.
  • Haldar, A., and Kanegaonkar, H.B., "Probabilistic Nonlinear Dynamics of Deep Water Compliant Platforms," Offshore Technology Conference, OTC 5413, Houston, Texas, pp. 461-468, April 1987.
  • Kanegaonkar, H.B., and Haldar, A., "A Response Computation Technique for Offshore Platforms Subjected to a Class of Non-Normal Stochastic Loading," Fourth International Symposium on Numerical Methods in Engineering, Atlanta, Georgia, pp. 607-612, March 24-28, 1986.
  • Haldar, A., and Kanegaonkar, H.B., "Probabilistic Design of Offshore Platforms: Nonlinear Wave Kinematics and Surface Fluctuation Effects," ASCE Spring Convention, Seattle, Washington, April, 1986.
  • Haldar, A., and Kanegaonkar, H.B., "Stochastic Fatigue Response of Jackets Under Intermittent Wave Loading," Offshore Technology Conference, OTC 5332, Houston, Texas, pp. 377-386, May 1986.
  • Kanegaonkar, H.B., and Haldar, A., "Offshore Platform Fatigue: Nonlinear Drag Effects," Georgia Institute of Technology, Atlanta, May, 1985.
  • Haldar, A., and Kanegaonkar, H.B., "Probabilistic Fatigue Analysis of Offshore Platforms Subjected to Non-Gaussian Loading," ASCE Structural Engineering Congress 1985, Chicago, Illinois, September 1985.
  • Haldar, A., and McDonald, E.J., "Uncertainty Analysis of Along Wind Estimation for Flexible Buildings," Fifth U.S. National Conference on Wind Engineering, Texas Tech University, Lubbock, Texas, November 6-8, 1985.
  • Haldar, A., and Ayyub, B.M., "Risk Models for Correlated Non-Normal Variables," Fifth ASCE-EMD Specialty Conference, Laramie, Wyoming, Vol. 2, pp. 1237-1240, August 1-3, 1984.
  • Haldar, A., and Ayyub, B.M., "A Practical Probabilistic Model," ASCE EMD Specialty Conference, Purdue University, Indiana, Vol. 2, pp. 948-951, May 23-25, 1983.
  • Haldar, A., "Bending Members - Steel Design Current Practice," American Institute of Steel Construction, Atlanta, Georgia, October 31, 1983.
  • Haldar, A., and Ayyub, B.M., "Probabilistic Lateral Loadings in Pressure Vessel Design," ASME - Pressure Vessel Piping Conference, Orlando, Florida, June, 1982.
  • Hadjian, A.H., Smith, C.B., Haldar, A., and Ibanez, P., "Variability in Engineering Aspects of Structural Modeling," Proceedings, Sixth World Conference on Earthquake Engineering, Vol. III, Paper No. 9-31, pp. 2729-2734, New Delhi, India, January, 1977.
  • Haldar, A., Discussion, Post SMiRT-4 International Seminar on Probabilistic and Extreme Load Design of Nuclear Plant Facilities, San Francisco, California, Seminar Proceedings, published by the American Society of Civil Engineers, August, 1977.