earth pile

Application of mattress layer on tamping cement earth pile

褥垫层在夯实水泥土桩中的应用

The application of residue earth pile in foundation stabilization

渣土桩在加固地基中的应用

The Study On Displacement Field of Earth About Pile

桩周土的位移场的研究

Composite pile foundation is a kind of special pile foundation structure that comes to bear superstructural load together by natural foundation earth and pile foundation .

复合桩基是由天然地基土和桩基来共同承受上部结构荷载的一种特殊桩基础结构。

The API and ZC rules for fixed offshore platform are taken as criteria and the ADINA program is used for calculating and analysing the self-vibration frequency and seismic response of the jacket and the nonlinear impact of the earth and pile .

在计算过程中，以API及ZC固定平台规范为分析依据，利用ADINA程序，对导管架结构的自振频率，地震响应及桩-土的非线性影响作了初步的分析、计算与探讨。

Because of the virtual earth under the pile ending hard to clean , the ending bearing is seldom worked sufficiently , which leads to ultimate bearing capacity and settlement problems .

由于灌注桩桩底虚土难以清理干净，致使端阻不能充分发挥，对灌注桩极限承载力及沉降产生较大影响。

The components and characteristics of pile-gravity hybrid structure are introduced , and loads analysis is conducted . Furthermore , the applicable calculating theories including earth pressure and pile bearing capacity for this hybrid structure are selected . 4 .

分析了桩基-重力式复合结构的组成及特点，对其进行受力分析并选择合适的计算理论，主要包括土压力计算理论和桩基承载力计算理论。

The whole process of determining the pile side earth friction , pile end resistance force and limit bearing capacity of the single pile by using the self-balanced method and the other testing elements is described based on the engineering examples .

结合工程实例叙述了利用自平衡法结合其它测试元件确定桩侧土体摩阻力、桩端阻力及单桩极限承载力的全过程。

And then special research of the lateral ultimate earth pressure of pile is made . ultimate pile lateral earth pressure is divided into active and passive earth pressure respectively , analyse the piles in cohesive soil , sandy soil and pile group from active and passive parts .

并且针对桩侧极限土压力进行了专门研究，总结了粘性土，砂性土中的单桩以及群桩的主动部分和被动部分的桩侧极限土压力。

Study on computing method of earth pressure on slope pile with separation

具有一定间距护坡桩上土压力计算方法研究

The change characteristics of earth pressure around group pile , along the depth ;

群桩桩周土压力沿深度变化特性；

Analysis of Deep Earth Pressure Around Cast-in-place Pile Considering Concrete Property Variation

考虑混凝土性质变化灌注桩深部土压力分析

Back analysis of the earth pressure on retaining pile

从深基坑护壁桩桩身弯矩分析桩侧土压力

Analysis on floating earth accident of a pile foundation pit in Fuzhou city

福州某桩基工程基坑突涌事故分析

At the same time , the critical status was obtained for defining sharp influence on bearing capacity of supplementary pile by response of earth squeezing from group pile in this paper .

本文同时推导出了群桩挤土效应对补桩承载力的影响是否明显的临界状态。

Analyzing the earth pressure distribution between pile anchor structure and soil nailing structure is the first thing in the issue of calculation and design of the combined retaining structure of pile anchor and soil nailing .

在桩锚与土钉联合支护结构的设计计算问题中，首先就要分析联合支护中桩锚结构和土钉结构所能承担的土压力。

The analysis shows that pile body shifting is not only caused by the effect of the pressed earth of the sinking pile body of the axial trace , but also affected by the the nearby axial trace sinking pile and the workflow of the process .

通过分析表明：桩体的偏移不仅受本轴线沉桩挤土效应的作用，而且还受临近轴线沉桩和流水作业顺序的影响；

Shock and earth pressure caused by pile driving is much harmful to surroundings , So in the course of pile driving of 88 - storey Jin Mao Building , a series of measures have been taken so as to reduce the damages caused to a minimum .

打入桩的震动和挤土作用对周围环境影响极大，88层金茂大厦打入桩施工中采取了一系列防护措施，将其危害限制在最小范围。

The deep cement powder jetted agitating pile is an effective tool to processed the soft earth as the dry vibrating spall pile and dry vibrating powder earth pile .

水泥粉体深层喷射搅拌桩与干振碎石桩〔1〕、干振灰土桩等一样，也是处理松软地基土的一种有效方法。