The objective of this paper is to investigate the analysis of dynamic soil-pile-cap machine system interaction in the background of the practical project.
本文以实际工程项目为背景，研究土-桩-承台—机器系统的动力相互作用。
On the basis of analyzing the test results, and taking the interaction between piles and cap into account, a new relative stiffness expression of pile-cap was presented.
考虑了桩与承台的相互作用，在对试验结果分析的基础上提出了一种新的桩—承台相对刚度表达式。
Influence of pile spacing, pile cap dimension and Angle of internal friction of embankment filling on the pile efficacy is analyzed.
研究了桩间距、桩帽大小和填料内摩擦角对桩体荷载分担比的影响。
In this paper, based JCCAD software design parameters of pile caps changes, After the upper structure to solve piling centroid centroid do not coincide with the pile when the pile cap computation.
本文利用基础JC CAD软件承台桩设计参数的修改，解决补桩后上部结构形心与桩基形心不重合时桩基承台的计算问题。
Basing on the potential theory, hydrodynamic pressure on the side of circular pile cap with harmonic horizontal movement was investigated.
基于速度势理论，研究了水中桩基圆形承台作水平简谐运动时，承台侧面的动水压力。
The test results provided us with guidelines for proper design of single columns supported by four pile cap used in bridge construction.
研究结果对城市桥梁现行的独柱式四桩承台设计方法的改进具有一定的指导意义。
The partial low pile cap deep water foundations of Qinhong bridge are located in the flood discharge channel and near by existing civil bridge foundations in Nanjing.
南京市秦虹大桥的部分低桩承台深水基础位于泄洪河道中，并处于既有市政桥梁基础附近。
Support and hydraulic cylinders are positioned on a common pile cap and thus form the fixed point of the bridge.
支撑结构和液压缸位于共同的桩帽上，从而形成了这座桥的固定点。
The buttressed light type abutment consists of abutment cap, side wall, buttress, breast wall, group pile cap, conical slope and skirt wall.
扶壁式轻型桥台是由台帽、耳墙、扶壁、胸墙、群桩承台、锥坡、裙墙组成。
However, the requirements of observation accuracy are high, especially the treatment of pile cap should be careful and earnest on the test site.
但现场试验时，观测精度要求较高，尤其是桩头处理要求细致认真。
The pile cap platform, the soil-area between piles and the mixed piles share 25%, 69% and 6% of the total fill load.
桩帽平台上承担的土重为总承担荷载的25%，而桩间土承担的占69%，搅拌桩承担的仅占6%。
Authors introduce 'pile cap effect' and subsoil bearing capacity simple calculation's revised situation in the 'pile foundation technology standard' (revised opinion manuscript).
并介绍了《建筑桩基技术规范》(征求意见稿)中关于“承台效应”的提法和考虑地基承载简化计算的修订情况。
The replacement ratio is the main factor for the increase of proportion of pile bearing load, and the main way is to raise the replacement ratio of piles and the size of the pile cap.
置换率是桩体承担荷载比例大小的主要因素，提高桩体承载比例的主要途径是提高桩的置换率，增大桩帽面积。
The pressure under cap, axis force along pile and deformation of foundation were obtained from these tests.
通过埋设测试元件对承台土反力、桩身轴力及复合地基变形等进行了量测。
In light of engineering practice, a round steel sheet pile cofferdam was used in the main tower caps and the construction of pile cap was successfully completed.
结合工程实际，主塔承台采用圆形钢板桩围堰施工，圆满完成了承台的施工。
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 combining calculation of abutment and the calculation of pile group and pile cap are discussed.
讨论了桥台的计算组合、群桩及承台的计算；
So based on the condition of displacement coordination, a method which can consider the effect of the cap sharing the load to predict the settlement of pile groups with low caps is advised.
本文考虑承台—桩—土的共同作用，根据位移协调条件，在高承台桩基沉降计算方法的基础上提出考虑承台分担荷载作用的低承台桩基沉降计算方法。
It is feasible that using PNN to identify damage of pile cap which is based on the space truss load transfer mechanism.
说明用概率神经网络对基于空间桁架传力机理的桩承台进行损伤识别是可行的。
In this paper, the bridge 's cap beams of double columns bored pile perform reinforcement design and checking are made.
本文对双柱式钻孔灌注桩桥梁盖梁进行配筋设计和验算。
In the paper, the construction technology of steel sheet pile cofferdam used in the rider cap construction of Hangzhou Bay Cross - sea Bridge and the advertent construction proceedings are introduced.
介绍建设中的杭州湾跨海大桥，采用钢板桩围堰进行海上承台的主要施工技术与施工中应注意的主要问题。
The frame, which is formed by buttress, breast wall and side wall bear the horizontal loads, and group pile cap bears the resultant force of vertical and horizontal loads.
由扶壁、耳墙、胸墙组成的框架抵抗水平荷载，而以承台、桩基抵抗垂直及水平荷载的共同作用力。
Taking the concreting process of a mass pile cap as an example, the article introduces construction process and temperature control in the concreting of mass pile cap.
文章以某构筑物承台大体积混凝土施工为例，就大体积承台混凝土施工的施工工艺及温度控制进行了论述。
Column pier comprised pile cap, pier body and cap beam, pier column and pile found is as an important part of the bridge.
柱式桥墩由承台、柱式墩身和盖梁组成，墩柱和桩基是桥梁的重要组成部分。
The results clearly illustrate the load transfer mechanism in the deep pile cap and the subsequent failure mode of two-way shear.
结果清楚地显示，深承台板的载荷传递机制与相应的双向剪切破坏模式。
The frame which is formed by buttress breast wall and side wall bear the horizontal loads and group pile cap bears the resultant force of vertical and horizontal loads.
由扶壁、墙、墙组成的框架抵抗水平荷载，而以承台、基抵抗垂直及水平荷载的共同作用力。
On the basis of discussing the damage mechanism of cushion cap, a method of optimum design for pile group foundation is put forward in this paper.
在讨论桩基承台破坏机理的基础上，给出群桩基础设计的优化方法。
Pile length is the main factor that effects the settlement of embankment; pile space and dimension of pile cap are followed.
桩长是控制路堤沉降的最主要因素，其次是桩间距和桩托板尺寸。
On the base of experimental research, using analysis of finite element, the mechanics character and reaction to pile caps of the middle pile of steel fiber reinforce concrete five-piles cap.
本文在试验研究的基础上，借助有限元分析，重点研究承台中间桩受力特点以及它对承台的作用。
It can be seen that the initial maximum pore water pressure takes place in the lower soil due to the load transformation from pile cap to soil.
研究结果表明，打桩后桩体所受荷载向下传递，地基中的初始最大孔隙水压力出现在桩端以下土层。
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