论文部分内容阅读
本文就中、小型石坝的稳定性问题进行分析,提出一个非粘性土坝边坡稳定性分析的计算机辅助设计程序。该程序结合实例在计算机上进行了多次试验,均符合要求和通常采用的“试算法”相比,具有大大节省人力、大大加快运算速度及提高运算精度,能在较短的时间内解算出在某一坝高,采用不同砂性土料、符合规定安全系数条件下的最佳安全系数以及在此情况下的最优土坝坡率。
In this paper, the stability problems of medium and small rockfill dams are analyzed, and a computer aided design procedure for slope stability analysis of non-stick earth dams is proposed. Compared with the commonly used “trial algorithm”, this program has been tested many times on a computer in combination with examples, which greatly saves manpower, greatly accelerates computing speed and improves computing precision, and can be solved in a relatively short period of time In a certain dam height, using different sand soil, in line with the provisions of the safety factor under the conditions of the best safety factor and in this case the best soil dam slope.