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COMPUTATIONAL METHODS OF CRITICAL FILLING HEIGHT IN ROADBED BASED ON TWIN SHEAR UNIFIED STRENGTH THEORY

机译:基于双剪切统一强度理论的路基临界灌装高度计算方法

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摘要

Based on the twin shear unified strength theory, computational method of critical filling height in the construction of thick filling area is discussed and analyzed; The calculation formula of critical filling height for highway thick filling area considering influence of intermediate principal stress is given in the paper, and the computational results are compared against those based on the Mohr-Coulomb criterion and on the twin shear unified strength theory.
机译:基于双剪切统一强度理论,讨论并分析了厚填充区域施工中临界填充高度的计算方法;考虑纸张中给出了考虑中间主应力影响的公路厚填充区域的临界填充高度的计算公式,并将计算结果与基于MOHR-COULOMB标准和双剪切统一强度理论进行比较。

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