the composite pile foundation的意思|示意

Based on the application of post grouting technique in the rigid pile composite foundation, the authors investigated the mechanism of the capacity increase of short rigid pile by this technique.

结合后注浆技术在刚性桩复合地基工程中的应用，探讨后注浆技术提高刚性短桩承载力的作用机理。

The computing formulae of the bearing capacity and deformation of the composite foundation with piles of different lengths, namely flexible pile and rigid pile, have been presented.

本文提出了散体桩和刚性桩两种桩型长短桩相结合的复合地基的承载力和沉降的计算公式。

The reinforcing soft soil construction technique of the combined composite foundation of cement-soil pile and concrete pile is studied in this paper.

研究了用粉喷桩与钢筋混凝土桩基组合型复合地基技术处理软土地基的施工工艺。

The different distribution of pile reaction between pile groups composite foundation and composite pile foundation are studied, and some reasons are given.

研究了多桩复合地基与多桩复合桩基在桩顶反力分布上的不同，分析了出现差别的原因。

According to the bearing mechanics and characteristics of pipe sinking gravel compaction pile and CFG pile the bearing capacity calculation method of this combined composite foundation is analyzed.

根据沉管挤密碎石桩和CFG桩组合型地基的承载机理和特性，分析了该组合型复合地基承载力的计算方法。

Some measures were proposed to improve the engineering quality of the composite foundation with deep mixing pile.

并对提高深层搅拌桩复合地基工程质量提出改进措施。