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Numerical simulation analyses on reinforcement function of the tensioned and grouted bolts

机译:张拉灌浆螺栓加固作用的数值模拟分析。

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摘要

The purpose of the paper is to calculate the equivalent mechanics parameters of rein- forced surroundings, which is based on the assume that the reinforcement of bolts is equivalent to the improvement of mechanics parameters of surroundings and combines with site engineering practice. Use numerical simulation analysis to study the reinforcement mechanism of full length bolts, thus to provide theoretical bases for bolting design.
机译:本文的目的是计算加固环境的等效力学参数,其依据是假设螺栓的加固等同于改善环境力学参数,并结合现场工程实践。通过数值模拟分析研究全长螺栓的加固机理,为螺栓设计提供理论依据。

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