At the same time, some different coefficients of pile group effect are adopted to calculate. Compared with these results, the feasibility and conciseness of this reduced coefficient are testified.
同时本文还采用了不同的群桩效应系数对该群桩基础进行了计算,并将这些计算结果进行对照分析,证明了本文给出的折减系数的可行性和简便性。
参考来源 - 大直径钻孔灌注桩群桩效应非线性分析·2,447,543篇论文数据,部分数据来源于NoteExpress
Therefore, not only the pile spacing but also the pile group layout will have influence on both the bearing capacity and the pile group effect of pile groups.
群桩已不再具有圆形单桩的轴对称性,因此群桩的承载特性及群桩效应不仅受桩间距的影响,而且受群桩布置方式的影响。
Compared with the existing methods, the proposed method could obtain more reasonable results which could decrease pile group effect and render a distribution of pile head load agreeable to the fact.
与现有的方法相比,该方法能够取得较好的结果,即使群桩之间被夸大的效应减小了,桩顶荷载的分布更趋于实际工况。
Reducing well spacing can economize project cost, but it will cause group pile effect and bring on the phenomenon of repelling hammering.
减小井距可节约工程费用,但会引起群桩效应而导致拒锤现象发生。
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