Model pile essay and practical engineering application indicate that this method has favorable application foreground.
模型桩试验分析及实际工程应用表明，该方法具有良好的应用前景。
Second, durability model test for cantilevered and prestressed anchor anti-slide pile are took up, all model piles are affected under acid-stress coupling.
第二、进行了悬臂式抗滑桩和预应力锚拉桩在酸-应力耦合条件下的耐久性模型试验。
The top response of the model pile was calculated by using the model and the correctness of the model was verified by reference of the measurement waveform.
用建立的数学模型求出了某试验桩的桩顶响应，以实测波形为参照，验证了理论模型的正确性。
The proposed method is proved to be simple and effective in practical use, and its computed response is in good agreement with the tested in the model pile.
该法简单、实用，计算的动力反应与实测模型桩的动力反应较为吻合。
Dynamic response of a single pile under strong horizontal excitation is analyzed using boundary zone model in this paper, and compared with the experimental results for large-scale model pile.
本文采用边界层模型分析了单桩在强烈水平激振作用下的动力反应，并且与大尺寸的模型桩的动力试验结果进行了对比。
The behavior of the model pile in the liquefying saturated sand layer during shake is studied through the shake table test, and some results about the soil-pile dynamic interaction are obtained.
通过振动台试验，研究了饱和砂土中桩基的振动特性，对桩土振动过程中的动力相互作用有了初步的认识。
The model pile with two plates is loaded and unloaded for 5 times in silt and silty clay to study the engineering behavior of pile with plates and branches under repeated loading in different soils.
为研究支盘桩在不同土质中重复加载下的工程性状，分别对一个双盘模型支盘桩在粉土和粉质黏土中进行5次重复加载–卸载试验，所加最大荷载小于该模型桩的极限承载力。
It is instructive to build up the mechanics model of the interaction factors of pile to pile.
该力学模型可以从一定程度上考虑桩存在对相互作用系数的影响。
Complete finite element analysis is conducted on pile frame of SYR200 rotary pile drill with the model, which provides guiding reference for the design of pile frames.
使用这种模型对SYR200旋挖钻机桩架进行了整体有限元分析，分析对钻孔机桩架的结构设计有指导意义。
Lobules of liver in the rats of model group was disorder with a pile of deposition of fibrous tissue inflammatory cell infiltration and fatty degeneration of hepatocytes.
模型组大鼠肝小叶结构紊乱，有大量纤维组织沉积，炎症细胞浸润，肝细胞脂肪变性。
It is an important parameter for grain pile ventilation, drying system and computer model.
它是粮堆通风、粮食干燥系统和计算机模拟过程中的一个重要参数。
Thus it is significant in engineering application and latent economy benefit to study the destruction model, compaction mechanism and the design theories and methods of rammed expanded pile.
因此，深入探讨夯扩桩破坏模式，夯扩桩承载机理以及其设计计算理论和方法等具有重要的工程意义及潜在的经济效益。
Describes the mathematical model, the structure, and the main feature of the program system for DE - signing pile foundations of highway Bridges developed by author.
本文阐述了所研制的公路桥梁桩基础设计计算程序系统的数学模型、结构和主要特点。
The shape function matrices and the element stiffness matrices of the pile elements in layered media are derived by adopting the Beam - On - Dynamic - Winkler - Foundation model.
采用动力文克尔地基梁模型，推导了层状介质中桩单元的形函数矩阵和单元刚度矩阵。
Measured Q-S curve are back figured by nonlinear optimization approach and model parameters are found simultaneously, then distribution of axial force and skin friction along pile are calculated.
通过非线性优化算法，拟合实测的Q—S曲线，可得到桩土系统的工程力学参数，并由此计算得到桩身轴力及侧摩阻力分布曲线。
Based on load transferring concept, this paper puts up a new method which USES double broken line model to calculate the negative friction of pile.
基于荷载传递函数的概念，提出了一种用双折线模型来计算桩负摩阻力的方法。
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.
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。
According to the theory of grey system, the different time steps model of GM (1 1) in the pile foundation engineering is established, and a testing method of this model is provided.
根据灰色系统理论，首次建立了时间非等步长的桩基工程GM(1 1)模型，提出了时间非等步长的桩基工程GM(1 1)模型的检验方法。
On the base of lots of pile test results of static test and centrifugal model test, a load transfer function of side resistance of super-long pile considering depth effect is put forward.
在分析了大量单桩静载试验和一些离心模型试验结果的基础上，分别针对超长单桩的桩侧、桩端承载特性进行了理论分析。
The hyperbola model was taken as the load transfer function and the axial pile force was taken as iteration variable for compute iteratively.
桩侧传递函数采用双曲线模型，以桩身轴力为迭代变量，进行迭代计算。
In the course of studying on pile group under its model test, it is discovered th at the measured value of effect coefficient of pile group is larger than that in the codes table.
在进行群桩模型试验研究过程中，作者发现实测群桩效应系数与规范表中相应的数值存在较大差异。
However, pile drivers are too bulky since the bearing condition of the mechanical model of pile drivers is different from that of crane jibs.
但是由于桩架力学模型的支承条件与起重机臂架不同，故桩架显得笨重。
Therefore, it is feasible to analyze the bearing capacity of a large diameter single pile by three parameters load transfer function model of pile body and pile top and numerical iteration method.
说明文章提出的方法对计算大直径单桩的荷载与沉降曲线具有较好的适用性，利用桩身和桩端的三参数荷载传递函数模型和迭代算法分析大直径单桩的承载性状是可行的。
The mechanical analysis is made on anti-slide pile with a new model of finite difference method.
通过抗滑桩结构的力学分析，建立了抗滑桩结构的有限差分模型。
At last, with the same model and the same conditions, the relationship between pile depth, pile diameter and the anti-earthquake ability of the structure was studied, some conclusions were made.
最后，针对同样的结构体系，利用以上程序分别计算分析了在其他条件一致的情况下桩深、桩径对结构整体抗震性能的影响，得出结论。
Finally, the article analyzes and explains the serious consequence owing to neglecting 'pile cap effect' through the model project accident.
最后，通过典型的工程事故分析说明了忽视“承台效应”所引发的严重后果。
The key in finite element analysis on complete pile frame of rotary pile drill-finite element model of pin connection, is researched in depth. A feasible and accurate finite element model is offered.
对旋挖钻机桩架整体有限元分析中的关键件——销轴连接的有限元模型进行了深入研究，并提出了实用而精确的有限元模型。
The key in finite element analysis on complete pile frame of rotary pile drill-finite element model of pin connection, is researched in depth. A feasible and accurate finite element model is offered.
对旋挖钻机桩架整体有限元分析中的关键件——销轴连接的有限元模型进行了深入研究，并提出了实用而精确的有限元模型。
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