摘要
根据太原第一热电厂石庄头灰场沉积粉煤灰的物理力学性质、文献 [1 ]提供的最大地震剪应力等值线和 GB— 50 1 91— 93计算尾矿坝滑动安全系数的条分法以及参考《本钢电厂灰渣筑坝试验研究》中的二维分析地震引起孔隙水压力的资料 。
Based on the physical mechanic character of depositing ash in Shizhuangtou ash pond of Taiyuan No.1 Thermal Power Plant,and the isogram of the earthquake shearing stress provided in refrence article 1,and item by item law to calculate the tailing dam landship safety coeffcient in article 2,and the two D method to analyse earthquake porosity water pressure power used in “The Experiment and Research for Ash Dam of Benxi Steel Plants Power Plant”,it explored some problems regarding arti seismic stability calculation of ordinary high ash dam by using one D sincptified power law.
