expansive clay

基本解釋

Laboratory test is conducted to study the evolution law of the fissures of Nanyang expansive clay under wetting and drying cycles.
對南陽膨脹土在反復(fù)干濕循環(huán)作用下的裂隙演化規(guī)律進(jìn)行了室內(nèi)試驗(yàn)。
Laboratory test is conducted to study the evolution law of the volume change of Nanyang expansive clay under wetting and drying cycles.
對南陽膨脹土在反復(fù)干濕循環(huán)作用下的體變規(guī)律進(jìn)行了室內(nèi)試驗(yàn)。
The plastic deformation of expansive clay can be reflected on the height, area and volume changes of soil body, but more significantly on height change due to the confining stress.
在側(cè)限作用下，膨脹土體的范性變形在高度、面積及體積上均有所體現(xiàn)，但在高度方向上的發(fā)育最為充分；