The cut strength of cement soil pile composite foundation is calculated using the area ratio formula.
采用面积比的公式计算了粉喷桩复合地基的抗剪强度。
The paper introduces the design and the construction methods of the rammed cement and soil pile in a project.
介绍某一工程水泥土桩复合地基地固方案的设计和施工方法。
In the end, the author gives a conclusion after comparing compacted cement treated soil pile with deep mixing pile.
最后将夯实水泥土桩与深层搅拌桩加以对比，得出结论。
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。
In the paper, the probability analysis method of the cut strength of cement soil pile composite foundation is investigated.
研究了粉喷桩复合地基抗剪强度概率分析的方法。
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。
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。
In addition, cyclic stress ratio and number of cyclics have remarkable effects on vertical deformation of cement-soil pile composite foundation.
另外，在循环荷载作用下循环应力比和加荷周数对复合地基竖向变形有显著的影响。
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。
Work behavior of composite foundation of cemented soil pile is studied by 3D non-linear FEM analysis applying post-peak softening model of cemented soil.
考虑水泥土峰值后软化性能对水泥土桩复合地基性能进行了三维非线性有限元分析。
Cement-soil pile has been widely used in soft-soil foundation consolidation, and its improvement in the vertical foundation bearing capacity is also proved.
用水泥土桩加固软弱地基，目前被一些实际工程所采用，其对地基竖向承载力的提高效果也已得到了普便认同。
The observation of settlement change and soil pressure distribution shows that the cement soil pile functions through pile-soil coadjustment and interaction.
沉降变形、土压分配观测表明，粉喷桩是通过桩土间互相协调共同作用的。
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 presented results are of important significance to optimizing design of the cement soil pile composite foundation and deciding the time of the loading test.
掌握单桩承载力的时间效应规律，对粉喷桩复合地基的优化设计及确定载荷试验的时间具有重要的意义。
Through research and test on the composite foundation bearing capacity of cement soil pile used in the railway line, the regulation of piles and soil is analyzed.
通过对某铁路专用线粉喷桩复合地基承载特性的测试试验，分析了桩、土应力的变化规律。
The load transfer mechanism of cement-soil pile composite foundations with different cushion heights were studied according to the results of static loading tests.
根据静载荷试验结果，研究褥垫层厚度对荷载在水泥土搅拌桩四桩复合地基中传递的影响规律。
The project is used well since it has been finished, so cushion method of densely covered ash soil pile is an effective treating method of collapsible loess ground.
该工程建成投入使用后效果良好，因此说密布灰土桩辅助垫层法是一种行之有效的湿陷性黄土地基处理方法。
Reliability calculation example shows that: in multi-layer soil pile, the reliability of a long pile bearing capacity is impacted greatest by the length of the pile.
可靠度计算实例表明，在多层土长桩承载力可靠性受桩长影响最大。
Compared with a nanometer silicon cement soil pile, the novel cement soil pile has the advantages of low cost, high intensity, no environment pollution and the like.
与纳米硅水泥土桩相比，具有成本低、强度高等优点且不污染环境。
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。
According to the data of static loading test for single cement soil pile, the time effect on bearing capacity of single cement soil pile is analysed in the saturated soil.
通过某工程的粉喷桩单桩载荷试验资料，分析了在饱和土层中，粉喷桩复合地基单桩承载力的时间效应问题，且地下水对其也具有较大的影响。
The infection of related factors to load transfer rule on cement-soil pile through the load transfer function method was analyzed according to the displacement harmony theory.
根据位移协调理论，采用荷载传递函数法分析了竖向受荷下相关因素对水泥土桩荷载传递规律的影响。
Compared with an ordinary cement soil pile, the novel cement soil pile has higher intensity, better corrosion resistance performance and better seepage prevention performance.
与普通水泥土桩相比，该新型水泥土桩具有更高强度、耐腐蚀性及防渗性能。
Composite retaining of cement-soil pile and soiling nailing (CRCSPSN) has been used for solving the problems in soft soil, such as water-sealing, seepage-stability, pre-retaining, etc.
水泥上桩复合土钉是为解决土钉支护在软土中应用时的止水、抗渗、超前支护等问题而出现的。
The present paper discusses the effect of soil pile-structure interaction on high building with pile foundation and the effect of nonlinear behavior of soil on structural seismic response.
本文主要研究土-结构相互作用对于桩基础高层建筑的结构动力特性及其地震反应的影响以及土的非线性性质对于土-桩-结构相互作用体系的地震反应的影响。
It is shown that the critical cyclic stress ratio of cement-soil pile composite foundation is bigger than that of saturated soft foundation and is not affected by cement mixing ratio basically.
试验结果表明，在循环荷载作用下复合地基同样存在临界循环应力比，其值大于单纯饱和软基的临界循环应力比，而且受水泥掺入比的影响不显著。
Talking the engineering of B1-B2 Building of Taiyuan Liuxiang Commercial Mall as the example, this paper briefly introduces the Design and construction of the deep-agitated cement-soil pile-wall.
以太原柳巷商城B1-B2楼工程为例，简要介绍了深层搅拌水泥土桩墙的设计和施工工艺。
Talking the engineering of B1-B2 Building of Taiyuan Liuxiang Commercial Mall as the example, this paper briefly introduces the Design and construction of the deep-agitated cement-soil pile-wall.
以太原柳巷商城B1-B2楼工程为例，简要介绍了深层搅拌水泥土桩墙的设计和施工工艺。
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