混凝土芯水泥土搅拌桩(又称劲性搅拌桩)在国内是一项刚刚开展研究的地基加固新技术。
The indoor formulation experimental analysis on reinforcement of soft soil foundation using mixed pile at Yan Tai pontoon base;
通过在南京某高层公寓深基坑支护中的应用,并对其桩身应力、支护结构的侧向位移的实测研究,获得了混凝土芯水泥土搅拌桩支护结构在软土地区受力和变形的基本特征。
According to application of this structure in Nanjing deep excavation, the basic rules of concrete-core DCM pile retaining structure in stress and deformation in the soft soil area were obtained.
测试了相同规格刚芯水泥土搅拌桩和混凝土钻孔灌注桩的承载力,并研究了芯桩长度对刚芯水泥土搅拌桩承载力的影响。
The bearing capacity of the same specification cement soil mix stake and the concrete drill holing stake, and the influence of staking length to the cement soil mix stake bearing capacity were tested.
劲性搅拌桩是适用于软土地基的一种新型复合桩,桩体由水泥土环桩内包钢筋混凝土芯桩组成。
The reinforced mixing pile is a new kind of composite pile used in soft ground engineering which is composed of cement-soil ring and reinforced concrete core.
在弹性条件下对混凝土芯复合材料桩进行受压性能分析,并在相同位移条件下将其与相同条件的水泥土搅拌桩进行对比。
Load bearing mechanism and characteristic of composite pile are researched based on the numerical analysis and compared with cement-soil pile under the same conditions.
在弹性条件下对混凝土芯复合材料桩进行受压性能分析,并在相同位移条件下将其与相同条件的水泥土搅拌桩进行对比。
Load bearing mechanism and characteristic of composite pile are researched based on the numerical analysis and compared with cement-soil pile under the same conditions.
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