条分法应用于土钉支护稳定性分析的探讨

The discussion of slice method in soil-nail braced structure stability analysis

针对条分法在数学力学上的缺陷论述了由此造成的对工程设计施工的潜在危害,提出基于次生应力分布下的土钉支护设计施工中应注意的问题,并对土钉支护稳定性研究进行了展望。

This paper discussed the latent endangerment in the des ign and construction of soil-nail braced structure caused by the defect of the s lice method in the theory of mathematics and mechanics. Some advice of soil-nail braced structure are given based on the distribution of secondary stress in exc avation. The expectation of soil-nail braced structure research are also present ed.