山西建筑
山西建築
산서건축
SHANXI ARCHITECTURE
2015年
3期
43-44
,共2页
加竹筋%三七灰土%昔格达土%三轴试验
加竹觔%三七灰土%昔格達土%三軸試驗
가죽근%삼칠회토%석격체토%삼축시험
adding bamboo ribs%three seven ash soil%Xigeda soil%three axis test
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。
利用竹觔以及一定配閤比的石灰加入昔格達土中,通過對重塑土、加竹觔素土、三七灰土及加竹觔三七灰土進行三軸剪切試驗,對比分析瞭試樣的破壞現象以及對抗剪彊度的影響,指齣在昔格達土中加觔後,試樣的內摩抆角基本不變,而粘聚力會有明顯的提升,而添加石灰後,試樣的內摩抆角和粘聚力都會有明顯的提升。
이용죽근이급일정배합비적석회가입석격체토중,통과대중소토、가죽근소토、삼칠회토급가죽근삼칠회토진행삼축전절시험,대비분석료시양적파배현상이급대항전강도적영향,지출재석격체토중가근후,시양적내마찰각기본불변,이점취력회유명현적제승,이첨가석회후,시양적내마찰각화점취력도회유명현적제승。
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.