浅谈矿山开采设计边坡角的确定

Elementary Introduction on the determination of the slope angle in mining design

影响边坡稳定性的因素有很多,边坡角的取值是影响边坡稳定性的关键性因素之一,露天开采设计中边坡角的选取一般采用经验性设计方法 :类比法。为了解决矿山开采的经济性和安全性的统一,实现矿山开采的最佳综合效益,有学者提出最优边坡角的概念。边坡形成以后,要对边坡进行监测,发现异常情况要及时采取措施,保证边坡安全。

So many influencing factors of slope stability, and the data of slope angle is the key factor for influencing slope stability. Usually, using the experiential method to design slope angle in surface mine design.In order to solve the problem of relationship between mining safety and mining economic, and achieve the goal of the best economic benefit , scholar suggested the best slope angle. Slope angle come into being, we should monitor the slope, when finding something are wrong ,we could take measures to ensure the slope stability and safety.