室內 試驗方法에 따른 粘性土의 透水係數 比較硏究
(A) Comparative Study of the Coefficient of permeability of Clay according to the laboratory test methods
실내시험방법 점성토 투수계수 투수시험;
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This study carried out the Falling Head Permeability Test, STD, and CRS, to compare and analyze permeability coefficient according to Laboratory tests. ⅰ) The permeability coefficient of clay changed according to different test. ⅱ) The coefficient from the Falling Head Permeability Test tended to be greater than the one from the Consolidation Test. ⅲ) In the range of initial compression, the coefficient from the CRS test tended to be somewhat greater than the one from the Standard Consolidation Test. However, in the range of nor mally consolidation, the coefficients of the both tests tended to converge.