分析了大吨位堆载作用对于基准桩变形的影响，依据工程实际经验，提出了一定条件下，在基准桩开设应力释放孔，可达到减小基准桩变形的有效作用，并通过有限元软件ABAQUS进行建模分析，对基准桩开设应力释放孔的有效性给出结论。%Analyze the influence of large-tonnage static loading on the deformation of the reference pile. On the basis of practical experience, puts forward that the stress releasing holes should be set under certain conditions to reduce the deformation. Then,conclude the effectiveness of stress releasing holes on the reference pile by using the finite element software ABAQUS.
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