饱和软黄土 saturated soft loess
Stress ratio of pile to soil is 1.52.5. As a result the treatment effect of soft loess foundation with sand column of vibration diving casting and crowd dense is better.
龄期对振动沉管挤密砂石桩复合地基承载力的影响明显,而桩长的影响不明显;桩间距对复合地基的承载力影响较小,而对沉降量和桩间土强度影响较大;桩土应力比集中在1.52.5之间;振动沉管挤密砂石桩处理软黄土地基效果较好。
参考来源 - 高填土路堤下软黄土地基处理技术研究The resultsof the project will make this technique have a widely use in the highway engineering atthe soft bess region.
本课题的研究成果将有助于该项技术在软黄土区公路工程建设中的推广和应用。
参考来源 - 水泥粉喷桩复合地基在软黄土区公路工程中的应用研究·2,447,543篇论文数据，部分数据来源于NoteExpress
最后提出了桩-筏式复合地基处理软黄土地基方法及其设计与施工方法。
At last, design method as well as construction craft and quality control specification of the technology of reinforcing soft loess foundation under high embankment with pile-raft system is proposed.
南岸连接段地基土主要由黄土组成，在桩号1+200以南存在一层软塑状土，强度低，是影响渠坡稳定的关键性土层。
The foundation soil in connection section on southern bank is mainly composed of loess. At the south of section marked 1+200, there is …
内容涉及湿陷性黄土、软土、膨胀岩土、红土、软岩和特殊土的结构性。
These special rocks and soils include collapsible loess, soft soil, expansive rock and soil, red soil, soft rock, and special soils.
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