In this paper a new type compaction lime soil pile as strong force rammed expansion lime soil compaction pile is introduced.
介绍了一种新型的挤密灰土桩即强力夯扩挤密灰土桩。
Generated mechanism on intensity of deep mixing pile of calcium lime, validity and applied terms of reinforcing soft soil foundation are treated of.
讨论生石灰深层搅拌强度形成机理，加固处理软基的有效性和应用条件。
The in-situ test result shows that using the lime-soil pile to treat the collapsible loess under the bridge is feasible.
现场检验表明，本文提出的采用灰土桩处理桥基湿陷性黄土地基是可行的。
The method of treating loess with lime soil compaction pile is economical.
用（灰）土挤密桩处理地基完全可以达到以土治土、节约成本的目的。
These calculations have practice value and theory significance to the using of lime-soil pile and cement-lime-loess pile composite foundation in engineering.
这对于水泥灰土桩及灰土桩的工程应用也具有一定的实用价值和指导意义。
The foundation treatment of compaction pile method is applied in many power plant projects, especially lime-soil compaction-expansion pile method.
挤密桩法地基处理在电力工程中广泛应用，特别是灰土挤密夯扩桩法。
The field loading test of single pile and three piles composite ground are studied combining the construction of lime-soil compacted pile in collapsible loess foundation.
结合灰土挤密桩处理湿陷性黄土地基工程实际进行了单桩、三桩复合地基静载荷现场试验。
The compaction effect of artificially drilled lime-soil pile is not obvious comparing test results of soils between piles at different position.
通过对不同位置的桩间土的物理力学性能的试验比较，表明人工成孔挤密灰土桩对桩周土的挤密效果不明显。
Based upon the working principle of lime-rock pile, design and construction method of lime-rock pile reinforcing soft soil foundation, corresponding treatment measures to common problems are proposed.
介绍了灰石桩的成桩机理，阐述了灰石桩加固地基的设计及其施工方法，并对灰石桩加固软弱地基过程中常见的问题提出了相应的处理措施。
In order to reduce the time limit for a project and decreasing the expenses, short lime-soil compaction pile composite foundation were re-commended in this paper.
该方法可以在保证处理效果的基础上，达到缩短加固工期减少处理费用的目的。
Design and inspection of lime-soil and soil compaction pile composite foundation are analyzed according to action principle of lime-soil and soil compaction piles in collapsible loess foundation.
系统地介绍了挤密砂桩加固软弱地基的原理和作用，并结合包西铁路第二标段的实践，阐述了施工中存在的问题及解决办法。
Design and inspection of lime-soil and soil compaction pile composite foundation are analyzed according to action principle of lime-soil and soil compaction piles in collapsible loess foundation.
系统地介绍了挤密砂桩加固软弱地基的原理和作用，并结合包西铁路第二标段的实践，阐述了施工中存在的问题及解决办法。
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