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METHOD FOR TRI-AXIAL COMPRESSION TEST OF UNSATURATED SOILS AND INTERMEDIATE SOILS

机译:非饱和土和中间土的三轴压缩试验方法

摘要

PURPOSE: A method for tri-axial compression test of unsaturated soils and intermediate soils is provided to keep automatically inputted pressure in advance. CONSTITUTION: A method for tri-axial compression test of unsaturated soils and intermediate soils is as follows. A test piece and water are put in a tri-axial chamber of the tri-axial compression device(S1). The test piece is saturated by applying confining pressure and back pressure to it(S2). The air is injected into the saturated test piece to generate a unsaturation sample(S3). Shear strength of the unsaturation sample is measured(S4).
机译:目的:提供一种用于非饱和土和中间土的三轴压缩试验的方法,以预先保持自动输入的压力。组成:非饱和土和中间土的三轴压缩试验方法如下。将试验片和水放入三轴压缩装置的三轴室(S1)。通过向其施加限制压力和背压使其饱和(S2)。将空气注入饱和的试件中以生成不饱和样品(S3)。测量不饱和样品的剪切强度(S4)。

著录项

  • 公开/公告号KR101241705B1

    专利类型

  • 公开/公告日2013-03-11

    原文格式PDF

  • 申请/专利权人

    申请/专利号KR20100127823

  • 发明设计人 정상섬;김용민;윤여혁;

    申请日2010-12-14

  • 分类号E02D1;G01N3/24;G01N3/08;

  • 国家 KR

  • 入库时间 2022-08-21 16:25:35

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