Its capacity of resisting large external load enables it not to rely on lateral support of the soil, therefore its requirements on backfilling soil is lower than on flexible tubes.
由于它本身能抵抗较大的外荷载，使其不须依赖土壤的侧向支撑，因而对回填土要求较柔性管低。
Under the effect of load, the settlement of subgrade will lead to the lateral distortion of soft soil.
在桥头路基荷载的作用下，地基发生沉降，软土会发生一定的侧向变形。
Based on elastic theory and assumption that there is embedded deformation between pile and soil, the deformation and load of pile under lateral load are analyzed.
在弹性理论的基础上，假设桩-土之间有嵌入变形以模拟土的塑性，分析了水平荷载作用下桩基的荷载-变形特性。
The behavior of pile under lateral load is a very complex process of pile-soil interaction.
桩在水平荷载作用下的受力性状是一个复杂的桩土相互作用过程。
With Substructural Analysis Method(SAM) and Windler foundation model of lateral reaction, an interaction analysis model of frame structure-pile foundation-soil under lateral load is established.
利用子结构分析方法和文克尔地基横向反力模型，建立了水平荷载下场高层框架结构。 桩基础-地基的共同作用分析模型。
The weaker the soil, the greater the effect of the vertical load on the lateral displacement at the pile top.
在土质条件较好的情况下竖向荷载对桩顶侧移的有利影响不如土质条件较差时那样明显。
The load-deflection characteristics of inclined excavated foundations of transmission lines in homogeneous soil under lateral loads are analyzed using a 3-D numerical simulation model.
通过数值模拟，分析输电线路倾斜掏挖式基础在水平荷载作用下的荷载挠度特性。
The load-deflection characteristics of inclined excavated foundations of transmission lines in homogeneous soil under lateral loads are analyzed using a 3-D numerical simulation model.
通过数值模拟，分析输电线路倾斜掏挖式基础在水平荷载作用下的荷载挠度特性。
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