"Thanachote Techawongsakorn,Akihiro Takahashi,Thirapong PIPATPONGSA","Effect of different alignment of faults to the slope stability",,"第50回地盤工学研究発表会講演集",,"Vol. 50",,"pp. 815-816",2015,Sept. "T. Techawongsakorn,R. Ouch,T. Pipatpongsa","Unsymmetrical failure mechanisms of undercut slope with planes of discontinuity","The 49th Japan National Conference on Geotechnical Engineering","第49回地盤工学研究発表会発表講演集","The Japanese Geotechnical Society",,,"pp. 1865-1866",2014,July "T. Techawongsakorn,T. Pipatpongsa,M.H. Khosravi,Cyril Borely","Failure mechanism of undercut slope with planes of discontinuity","The 5th Multidisciplinary International Student Workshop (MISW2013)","Proceedings of the 5th Multidisciplinary International Student Workshop",,,,"p. 43",2013,Aug. "T. Techawongsakorn,H. Hirai,M.H. Khosravi,T. Pipatpongsa","Slip mechanisms and interface shear strength between moist silica sand and acrylic plate","The 48th Japan National Conference on Geotechnical Engineering","Proceedings of the 48th Japan National Conference on Geotechnical Engineering","The Japanese Geotechnical Society",,,"pp. 895-896",2013,July "T. Pipatpongsa,S. Thay,Thanachote Techawongsakorn,N. Mungpayabal","Basic consideration of using hollow plaster cylinders for indicating the axis of major principal stress in soft rock surface","The 5th Thailand-Japan International Academic Conference 2012 (5th TJIA 2012)","Proceedings of the 5th Thailand-Japan International Academic Conference 2012 (5th TJIA 2012)",,,,"pp. 49-50",2012,Oct.