Abstract This paper examines the effect of the mobilized reinforcement tension within reinforced soil slope at a different level of soil-geosynthetic interaction. The mobilized reinforcement tension is assumed, in most design methods for the internal stability of reinforced slopes, to be equal to mobilized soil forces computed using a limit equilibrium method. However, comparison with the reinforcement tension force measured in the field has shown that this approach is conservative. This paper examines the effects of the soil-reinforcement interaction coefficient on the tensile redistribution of geosynthetics. The modified process of Bishop Method of slope stability analysis is used to locate the critical slip surface and to calculate the mobilized reinforcement tensile force. The reinforcement forces obtained from field data and on centrifuge model test results for a reinforced slope problem are used to examine the relationship between mobilized reinforcement tensile force and mobilized soil shear strength.

中文翻译：

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土-钢筋相互作用系数对加筋边坡钢筋张力分布的影响

摘要 本文研究了在不同水平的土壤-土工合成材料相互作用下加筋土边坡内的动员加筋张力的影响。在大多数用于加筋边坡内部稳定性的设计方法中，假定动筋张力等于使用极限平衡法计算的动土力。然而，与现场测量的钢筋张力的比较表明，这种方法是保守的。本文研究了土壤-钢筋相互作用系数对土工合成材料拉伸再分布的影响。边坡稳定性分析的Bishop法修正过程用于定位临界滑移面并计算动筋拉力。