用极限平衡方法确定加筋土地基的极限承载力

Method for Determining the Ultimate Bearing Capacity of Reinforced Earth Slabs with Theory of Limit Equilibrium

本文提出了一种基于极限理论的计算机方法，它适用条形荷载作用下加筋土地基承载力的分析．通过对室内大、小模型的实际计算，所得到的计算结果和试验结果比较吻合，证明了本文所提出的方法为一种确定加筋土地基极限承载力的有效方法．

A calculating method based on the theory of limit equilibrium is developed in this paper to analyse the bearing capacity of reinforced earth slabs under the strip footing. Data of some model tests have been used for the verification of computer program. In the light of the results achieved, we suggest that the method is a useful one for determining the ultimate bearing capacity of reinforced earth slabs.