1995-1996    Structural engineer, Metropolitan Engineering Consultant Co., Ltd., Bangkok
                      結構工程師 曼谷大都會工程顧問有限公司
2002-2004    Assistant to Minister-Counsellor (industry), Office of Industrial Affairs, Royal Thai Embassy, Tokyo Japan
                    工業部助理公使銜參贊 泰王國駐日本大使館(工業部)
2004-2005    Economic analyst, Thailand Trade and Economic Office, Taipei    
                      經濟研究員　駐台北泰國貿易經濟辦事處
2005-2014    Associate Professor, Global Scientific Information & Computing Center, Tokyo Institute of Technology
                      副教授　東京工業大学　國際學術資訊中心
2014-2015    Associate Professor, Department of Civil and Earth Resources Engineering, Kyoto University
                      副教授　京都大学　土木基礎工程系
2015-2023    Associate Professor, Department of Urban Management, Kyoto University
                     副教授　京都大学　城市社會工學系
2023-            Professor, Department of Civil Engineering, National Yang Ming Chiao Tung University
                     教授　國立陽明交通大學 土木工程學系

Title of Project	Agency	Implementation Duration
基於土拱效應的地盤改良方法以抑制軟弱地盤上砂性土堤的受震行為	國科會	2025/8/1 - 2028/7/31
基於土拱效應的土壤堤防加固改良以抑制地震引致的邊坡穩定問題和土堤液化的損壞	國科會	2024/9/1 - 2025/8/31
Inventive concepts of 3D geo-stress sensing device using equivalent resistance of conductive particles subjected to contact pressures	Japan Society for the Promotion of Science (JSPS)	2020/4/1 - 2023/3/31
層理面に沿った斜面脚部のフォアスラストを抑制するカウンタウェイトによる耐震補強方法に関する遠心模型実験および動的安定性評価	West Nippon Expressway Co., Ltd. (W-NEXCO)	2020/4/30 - 2022/4/30
軟弱地盤上の河川堤防内の液状化抵抗に関する実験的研究	Japan Institute of Country-ology and Engineering (JICE)	2020/2/4 - 2021/3/31
河川堤防の対液状化性能向上を目的とした締固め方のパフォーマンス検討	River fund	2020/4/20 - 2021/4/30
多方向応力測定を用いた軟弱地盤上のアーチ作用を受けた盛土の地震時挙動の解明	Nippon Expressway Company Limited (NEXCO)	2020/4/30-2021/3/31
Realizability of 3D geo-stress sensing device via electrical resistivity under contact pressure in granular media	Japan Society for the Promotion of Science (JSPS)	2017/6/30 - 2020/3/31
提体内の浸潤面上昇により地震時に液状化に至るリスクポテンシャルの解明	River fund	2019/4/25 - 2020/3/31
感圧導電性粒子を用いた三次元応力測定装置の開発	Kajima Corporation	2019/4/1 - 2024/3/31
Ploughing failure mechanisms in Lowwall using mechanical properties of rock mass at Mae Moh mine	Electricity Generating Authority of Thailand (EGAT)	2019/3/1 - 2023/8/31
Experimental and theoretical diagnosis of arch collapse with liquefaction in embankment constructed on soft ground subjected to seismic loading	Japan Society for the Promotion of Science (JSPS)	2015/4/1 - 2018/3/31
Mechanisms of liquefaction-prone initial stresses in embankments caused by formation of arch and damage-resistant materials requirements against excessive basal settlement	Japan Society for the Promotion of Science (JSPS)	2013/4/1 - 2016/3/3
Failure mechanisms and stabilization of undercut slope with Faults at Lowwall Area 4.1 by using shear pins and rock bunds	Electricity Generating Authority of Thailand (EGAT)	2014/9/1-2015/10/31
Monitoring technique development for stress distribution in ground slopes based on the Lame-Maxwell equations of equilibrium	Japan Society for the Promotion of Science (JSPS)	2011/4/1 - 2013/3/3
Stabilization of alternative excavations and strengthening of supporting materials for pit wall in Area 4.1	Electricity Generating Authority of Thailand (EGAT)	2011/2/1-2012/4/30
タイ東北部の塩類集積被害の評価	E&E Solutions Inc.	2010/11/30-2012/5/31

Journals

1. S. A, T. Pipatpongsa, Y. Miyazaki, Y. Higo, Dynamic centrifuge tests of arching effect in embankment undergoing basal settlement and water infiltration, Soils and Foundations, Vol. 66, Issue 4, Pages 101817, 2026.
2. F. Chen, J. Sun, C. Yang, H. Xiong, T. Pipatpongsa, M.H. Khosravi & K. Fang, Excavation-induced open-pit slope failures behaviors from microscopic insights using DEM analysis, Computers and Geotechnics, Vol. 193, Pages 107959, 2026.
3. A. A. Sayari, A. R. Kargar, M. H. Khosravi and T. Pipatpongsa, Analyzing time-dependent rock-concrete interaction: A Solution for non-circular tunnels, Applied Mathematical Modelling, Vol. 145, Pages 116098, 2025.
   P. Maneepong, C. Leelasukseree, T. Pipatpongsa, P. Sangkhaphan, T. Maneewat, A. Chaiwan, Rock slope stability and hydromechanical coupling evaluation on the relay ramp-controlled failure mechanism in Mae Moh Mine, Thailand, International Journal of Rock Mechanics and Mining Sciences, Vol. 191 Pages 106132, 2025.
4. T. Pipatpongsa, K. Fang, C. Leelasukseree, A. Chaiwan & N. Chanwiset, Reverse toe sliding criteria of laterally confined low wall slope subjected to counterweight fill, International Journal of Rock Mechanics and Mining Sciences 175, 105683, 2024.
5. T. Pipatpongsa, C. Leelasukseree, K. Fang, A. Chaiwan & N. Chanwiset, Analysis of passive thrust near slope toe in laterally confined slopes lying on inclined bedding plane, Bulletin of Engineering Geology and the Environment 82, 437, 2023.
6. H. Sarfaraz, M.H. Khosravi & T. Pipatpongsa, Theoretical and numerical analysis of cohesive-frictional backfill against battered retaining wall under active translation mode, International Journal of Geomechanics 23(6), 04023079, 2023.
7. M.H. Khosravi, H. Sarfaraz, T. Pipatpongsa & A. Sharifdeljuyi, Active earth pressure distribution inside narrow backfill considering soil-arching effect, International Journal of Geomechanics 22(7), Pages 06022013, 2022.
8. T. Pipatpongsa, K. Fang, C. Leelasukseree & A. Chaiwan, Stability analysis of laterally confined slope lying on inclined bedding plane, Landslides 19(8), 1861-1879, 2022.
9. T. Nguyen & T. Pipatpongsa, Plastic behaviors of asymmetric prismatic sand heaps on the verge of failure, Mechanics of Materials 151, 103624, 2020.
10. S.C. Wanjala, T. Pipatpongsa & T. Nguyen, Experimental realization of incipient active failure in sand heap by seismic loading, Granular Matter 22, Article No. 39, 2020.
11. T. Nguyen, T. Pipatpongsa, T. Kitaoka & H. Ohtsu, Stress distribution in conical sand heaps at incipient failure under active and passive conditions, International Journal of Solids and Structures, Vol.168, pp.1-12, 2019.
12. B. Ukritchon, R. Ouch, T. Pipatpongsa & M.H. Khosravi, Physical and numerical studies of stability of soil blocks reinforced by brittle shear pins, Acta Geotechnica, Vol.14, pp.2103–2122, 2019.
13. H. Ohtsu, T. Pipatpongsa, T. Kitaoka, S. Ito, M. Yabe, & S. Soralump, Characteristics of fine particle distribution at cut slope and fill slope comprising weathered granite, Materials Transactions, Vol. 59, Issue 11, pp. 1723-1730, 2018.
14. B. Ukritchon, R. Ouch, T. Pipatpongsa & M.H. Khosravi, Investigation of stability and failure mechanism of undercut slopes by three-dimensional finite element analysis, KSCE Journal of Civil Engineering, 22(5), 1730-1741, 2018.
15. R. Ouch, B. Ukritchon, T. Pipatpongsa & M.H. Khosravi, Finite element analyses of the stability of a soil block reinforced by shear pins, Geomechanics and Engineering, Vol. 12, No. 6, pp. 1021-1046, 2017.
16. B. Ukritchon, R. Ouch, T. Pipatpongsa & M.H. Khosravi, Experimental studies of floor slip tests on soil blocks reinforced by brittle shear pins, International Journal of Geotechnical Engineering, Volume 13(1), pp. 1-8, 2017.
17. M.H. Khosravi, T. Pipatpongsa & J. Takemura, Theoretical analysis of earth pressure against rigid retaining walls under translation mode, Soils and Foundations, Vol.56, No.4, pp. 664-675, 2016.
18. M.H. Khosravi, J. Takemura, T. Pipatpongsa & M. Amini, In-flight excavation of slopes with potential failure planes, Journal of Geotechnical and Geoenvironmental Engineering, Vol.142, No.5, 06016001, 2016.
19. S. Touch, T. Pipatpongsa, T. Takeda & J. Takemura, The relationships between electrical conductivity of soil and reflectance of canopy, grain, and leaf of rice in northeastern Thailand, International Journal of Remote Sensing, Vol. 36, No. 4, pp. 1136-1166, 2015.
20. S. Touch, S. Likitlersuang & T. Pipatpongsa, 3D geological modelling and geotechnical characteristics of Phnom Penh subsoils in Cambodia, Engineering Geology, Vol. 178, pp. 58-69, Elsevier, 2014.
21. S. Thay, T. Pipatpongsa, A. Takahashi & T. Ishigaki, Shear strength and breakage of disturbed snail fossils adjacent to the preservation zone in the Mae Moh coal mine, Bulletin of Engineering Geology and the Environment, Volume 73, Issue 1, pp.95-107, 2014.
22. T. Pipatpongsa, T. Matsushita, M. Tanaka, S. Kanazawa & K. Kawai. Theoretical and experimental studies of stress distribution in wedge-shaped granular heaps, Acta Mechanica Solida Sinica, Vol.27, No.1, pp.28-40, 2014.
23. M.H. Khosravi, T. Pipatpongsa & J. Takemura. Experimental analysis of earth pressure against rigid retaining walls under translation mode, Geotechnique, Vol. 63, No. 12, pp. 1020-1028, 2013.
24. T. Pipatpongsa, Statically admissible stress solutions in gravitating loose earth of wedge and valley with plane slopes inclined at angle of repose, Granular Matter, Volume 15, Issue 5, pp. 645-659, 2013.
25. D. Apriadi, S. Likitlersuang & T. Pipatpongsa, Loading path dependence and non-linear stiffness at small strain using rate-dependent multisurface hyperplasticity model, Computers and Geotechnics, Vol.49, pp. 100-110, 2013.
26. S. Thay, S. Likitlersuang & T. Pipatpongsa, Monotonic and cyclic behavior of Chiang Mai sand under simple shear mode, Geotechnical and Geological Engineering, Volume 31, Issue 1, pp.67-82, 2013.
27. M.H. Khosravi, L. Tang, T. Pipatpongsa, J. Takemura & P. Doncommul, Performance of counterweight balance on stability of undercut slope evaluated by physical modeling, International Journal of Geotechnical Engineering, Vol.6 (2), pp.193-205, 2012.
28. M.H. Khosravi, T. Pipatpongsa, A. Takahashi & J. Takemura, Arch action over an excavated pit on a stable scarp investigated by physical model tests, Soils and Foundations, Vol.51, No.4, pp. 723-735, 2011.
29. T. Pipatpongsa, S. Heng, A. Iizuka & H. Ohta, Statics of loose triangular embankment under Nadai’s sand hill analogy, Journal of the Mechanics and Physics of Solids, Vol.58, No.10, pp.1506-1523, 2010.
30. H. Ohta, T. Pipatpongsa, S. Heng, S. Yokota & M. Takemoto, Significance of saturated clays seams for the stability of rainfall-induced landslides, Bulletin of Engineering Geology and the Environment, Vol. 69, Issue 1, pp. 71-87, 2010.
31. S. Tachibana, A. Iizuka, K. Kawai, I. Kobayashi, T. Pipatpongsa & H. Ohta, Numerical investigation on the failure criterion of normally consolidated clays, International Journal for Numerical and Analytical Methods in Geomechanics, Volume 31, Issue 6, pp.809-833, 2007.

 

Patents

1) T. Pipatpongsa, Y. Higo, Z. Lu, M. Mamiya, K. Kawano, H. Nagatani, K. Kubota, I. Nasu, The pressure measured by the pressure sensor（圧力センサによる圧力測定方法）, Japan Patent number: 7506376, 2024.

2) T. Pipatpongsa, Y. Higo, K. Shiraishi, K. Fang, Pressure sensor and device for measuring pressure（圧力センサおよび圧力測定装置）, Japan Patent number: 7116991, 2022.