昔格达土加竹筋及石灰的三轴试验对比分析

摘要

This paper respectively by bamboo reinforcement and must mix lime Xigeda soil,based on the remolded soil,soil,and bamboo rein-forcement three seven ash soil and adding bamboo reinforcement three seven ash soil of the three axis shear test,comparison and analysis of the impact fracture phenomena and the shear strength. Possesses Xigeda soil reinforcement,specimens neimocha angle is unchanged,and cohesion have improved significantly,and the addition of lime,sample neimocha cohesion and the angle will have the obvious promotion.%利用竹筋以及一定配合比的石灰加入昔格达土中，通过对重塑土、加竹筋素土、三七灰土及加竹筋三七灰土进行三轴剪切试验，对比分析了试样的破坏现象以及对抗剪强度的影响，指出在昔格达土中加筋后，试样的内摩擦角基本不变，而粘聚力会有明显的提升，而添加石灰后，试样的内摩擦角和粘聚力都会有明显的提升。