The rock slope is more than 90%in the slope of HuangTa(Tao)highway,stability better and bare rock slopes are mass. A majority lithology of slope is slate,sandstone and granite.
黄塔(桃)高速公路沿线边坡中,岩质边坡占90%以上,板岩、砂岩和花岗岩居多,边坡稳定性较好裸露岩石边坡较多,给边坡的生态恢复增加了极大的难度。
参考来源 - 黄塔（桃）高速公路岩质边坡生态恢复的技术研究The result of slate theory and elastic-plastic mechanics theory analysis and computer stimulation of multi-medium three dimension boundary element is alike. So two pillars is blasted once at a time, and reasonable blasting parameter is determined.
利用托板理论、弹塑性力学中的薄板弯曲小挠度理论编制的计算程序计算的爆破矿柱后顶板悬露面积的临界值，与应用多介质三维边界元数值模拟系统模拟的结果基本一致，由此确定一次爆破两个矿柱，并同时确定了合理的爆破参数，即炮眼等的合理布置。
参考来源 - 平邑石膏矿房柱式开采大面积采空区处理方法研究·2,447,543篇论文数据，部分数据来源于NoteExpress
N the act or process of laying slates 铺设屋顶瓦块
N
N a severe reprimand or critical attack 严厉的斥责 [英国英语] [非正式]
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