根据此解答对不排水端承桩复合地基固结性状进行了分析。
It was shown that, based on the proposed analytical solution, the rate of consolidation of natural ground was much slower than that of the composite ground.
本文根据连续介质力学理论，用传递矩阵法求得分层土端承桩的阻抗函数。
The impedance function of the end bearing pile in stratified soil has been obtained by the method of transfer matrix according to the theory of continuous medium mechanics.
分别对均质土中完整端承桩和弹性支承桩在垂直谐和激振力作用下的纵向振动特性进行了研究。
Longitudinal vibration of an integral pile in an uniform soil with end bearing boundary or elastic bottom boundary undergoing vertical harmonic load is theoretically investigated.
软岩地基上的嵌岩桩基础一般都认为是端承桩，设计时假定上部结构荷载全部由桩来承受，而不考虑桩间土的承载力。
Piles socketed in soft rock were traditionally regarded as end bearing piles, and the loads transferred from superstructure were assumed in design to be shouldered totally by the piles.
当地下条件较好时，人工挖孔桩通过合理的简化，可将其嵌岩灌注桩物理模型简化为端承桩，暂不考虑上部桩周土摩阻力。
If the geology condition is better, the physical model of man_dug pile can be regarded as end_bearing pile by reasonable simplification without considering the friction resistance of the soil.
上海地区建筑工程普遍采用桩基，但以粘性土为持力层的预制桩实测承载力普遍低于理论值，主要是因为休止期较短及对端承力作用认识不足。
Pile foundation is widely used in construction in Shanghai region, but the site test data on bearing capacity of pre-cast concrete pile based on cohesive soil were lower than theoretical level.
通过对工程实例的分析，对端承钻孔灌注桩的两种施工工艺进行了较为详细的阐述。
Through analyzing the engineering cases, this paper briefly describes two different construction measures of bearing bored pile.
根据实测资料，分析了桩侧摩阻力和端承力随上部堆载的变化关系，并由此研究了大型堆载条件下的桩土性状。
According to in-situ test data, the variation is analysed of pile skin friction and toe resistance with piling up weights.
嵌岩桩的单桩竖向承载力理论上应由摩阻力、嵌固力、端承力组成。
Theoretically the single pile vertical bearing capacity of rock-socketed pile is composed of the frictional resistance, the socketed force and the end-bearing force.
实例分析表明，由于桩侧负摩阻力的影响，单桩承载力大为降低。产生负摩阻力的土层，不宜采用端承型桩基。
The greatly reduced capacity of a single pile resulting from the negative friction leaves the end-bearing pile unsuitable in the backfilling soil.
通过分析计算，指出了支盘的承力特性具有明显的时间效应和端承性质，揭示了支盘桩高承载力和S型Q-S曲线的内涵。
The obvious time effect and end-bearing behavior of bearing disks are pointed out by means of analyses. The high bearing capacity and S-shaped Q-S curve of squeezed branch piles are highlighted.
通过埋设测试元件对承台土反力、桩侧摩阻力、桩端阻力、桩土相对位移等进行了测定。
The soil reaction on the cap, shaft resistance, point resistance and displacement of pile and soil have been measured by installing various measuring elements.
为了研究粉土中钻孔群桩的工作性能和承载力等问题，进行了系统的接近于原型尺寸的现场群桩试验。通过埋设测试元件对承台土反力、桩侧摩阻力、桩端阻力、桩土相对位移等进行了测定。
Systematic field tests on pile groups with near prototype size have been carried out in order to research into the behavior and bearing capacity of bored pile groups in silt.
通过模型试验研究不同桩端土对承压钻孔灌注桩承载特性的影响。
The primary goal of this research is to study the influences of different pile-tip soils on the bearing characters of bored piles.
通过分析计算，指出了支盘的承力特性具有明显的时间效应和端承性质，揭示了支盘桩高承载力和S型Q - S曲线的内涵。
The obvious time effect and end-bearing behavior of bearing disks are pointed out by means of analyses. The high bearing capacity and S-shaped Q-S curve of squeezed branch...
通过分析计算，指出了支盘的承力特性具有明显的时间效应和端承性质，揭示了支盘桩高承载力和S型Q - S曲线的内涵。
The obvious time effect and end-bearing behavior of bearing disks are pointed out by means of analyses. The high bearing capacity and S-shaped Q-S curve of squeezed branch...
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