TY - BOOK AU - Pipat Tavarayut AU - Nelson,John D. ED - Asian Institute of Technology, TI - Shear strength of compacted clay under rapid transient loading T2 - Thesis PY - 1971/// CY - Bangkok PB - Asian Institute of Technology KW - Clay KW - Thailand KW - Bangkok N1 - A thesis submitted in partial fulfillment of the requirements for the degree of Master of Engineering of the Asian Institute of Technology, Bangkok, Thailand; Thesis (M.Eng.) - Asian Institute of Technology, 1971 N2 - An investigation of the dynamic shearing properties of the compacted Bangkok Clay was conducted. A series of uncon solidated undrained triaxial tests were performed on specimens compacted at ·water contents ranging from 4 per cent dry of optimum to 5 per cent wet of optimum. The specimens were subjected to confining pressure ranging from 10 psi to 1000 psi, and times to failure ranged from 15 min. to 10 msec. It was found that the compressive strength of all speci mens increased as the time to failure decreased. The specimens compacted near and at optimum moisture content exhibited a higher strength increase than the specimens compacted at other water ~ontents. The strength ratio decreased slightly as the confining pressure increased. The increase in strength ratio was greater for specimens with random particle oriEn tation than for specimens with a parallel orientation UR - http://203.159.5.9/ait-thesis/detail.php?q=B24450 ER -