改进的楔形岩体稳定性分析方法

楔形岩体的稳定性分析和评价一直是工程界的难点,而传统评价方法又存在种种缺陷。通过编制相关计算机程序,对传统方法进行了多方面的改进,并对建立的块体模型采用矢量代数法计算其稳定性安全系数,基本实现了楔形体稳定性分析与评价过程的自动化。结合工程实例论证了改进方法的可行性和优越性,具有较大的实用价值。

Improvement Analysis Method on the Stability of the Wedge Rock Mass

The stability analysis and evaluation of wedge rock mass is a difficult problem in engineering field,and there are defects in the traditional evaluation method.By the establishment of the related computer program,the various improvement to the traditional method is made,and the method of vector algebra is applied to calculate the safety factor of block model.The automatic implementation of the stability analysis and evaluation of weage rock mass are acchieved by the program.Finally,the feasibility and advantage of the improved method is verified by a real instance in engineering field,the method has considerable practical value.