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露天矿边坡稳定性的研究,乃是当代采矿工程的重要课题之一。选取过小的边坡角,虽能保证边坡稳定,但这将加大剥离废石的数量,违背经济原则。反之边坡角过大,可能会引起灾难性的边坡滑坡,甚至造成设备及人员的损伤。因此,露天矿边坡稳定性研究就显得迫切而又需要。 该研究课题是多科综合性的,可以从岩体力学、水文地质、构造地质、采矿工艺(爆破方法、坡线形状、边坡加固等)各个方面进行研究,可应用电算、实验室相似材料模
The study of the stability of open pit slope is one of the important topics of contemporary mining engineering. Choosing a too small slope angle will ensure the stability of the slope, but this will increase the amount of peeled off waste rock and violate the economic principle. On the other hand, if the slope angle is too large, it may cause catastrophic slope landslides and even equipment and personnel damage. Therefore, the research on slope stability of open pit mine is urgent and necessary. This research project is multidisciplinary and can be studied in all aspects of rock mechanics, hydrogeology, tectonic geology, mining technology (blasting method, slope shape, slope reinforcement, etc.) Material mold