加筋土变形特征及加筋砂土地基的极限承载力

Deformation Characters of Concerete-adding Soiland Loading Limit of foundation

对加筋土的变形特征及加筋砂土地基的极限承载力进行了试验研究，探讨了加筋土的强度提高机理，通过改变加筋竖向间距、加筋层数以及加筋层顶面埋深等条件，研究其加筋效果。

A test research was done concerning the deforma-tion characters of concrete-adding soil and leding limit of itsfoundation. The mechanism of improving intensity of concrete-adding soil was probed. The concrete-adding effect wasmesearped by change of votical distance concrete- adding layersand burial of top plane