SNS柔性防护方法是近年来发展起来的一种轻型化边坡防护手段,在国内外交通、水电、大型矿山等边坡防护领域得到了广范的应用。孙家峁矿区是xxx水泥有限公司石灰石原料的主要来源,同时也是周边区域内较大、较为复杂的石灰石矿山。局部因其地质结构呈节理裂隙发育,坡脚较陡和坡面凹凸不平;以及矿山地形条件受限的特点(矿区离工业厂区较近)。施工前期,我们针对复杂地质、地形客观条件无法改变的情况下,经现场实地踏勘、并与SNS安全防护网 SNS flexible protection method developed in recent years is a lightweight slope protection means, at home and abroad traffic, hydropower, large-scale mines and other slope protection has been widely used in the field. Sunjiakuang Mine is the main source of limestone raw materials for xxx Cement Co. Ltd. It is also the larger and more complex limestone mine in the surrounding area. Local due to its geological structure was joint fissures, slope foot steep and uneven slope; and the topography of the mine limited features (mining area closer to the industrial plant). In the early stage of construction, in view of the complex geology and the inability to change the objective conditions of the terrain, we conducted field reconnaissance and conducted joint inspection with the SNS Safety Net