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A platform for research: civil engineering, architecture and urbanism
Surface mine high slope impermeable material laying method
The invention relates to a high slope impermeable material laying method under complex geological conditions, in particular to a surface mine high slope impermeable material laying method. A high slope is divided into three areas of a slope crest platform, a slope and a slope toe platform, a drainage ditch is arranged in the slope crest platform area, and an arc-shaped section drainage ditch is arranged in the slope toe area. The joint of the side slope and the slope toe platform is repaired into an inclined plane in an earthwork backfilling manner to be tamped and subjected to water seepage prevention treatment; and therefore, infiltration of rainwater to a slope body is isolated, and unstable displacement of the slope is relieved to the maximum extent.
一种露天矿山高边坡防渗材料铺设方法，涉及一种在露天复杂地质条件下高边坡防渗材料铺设方法，分为坡顶平台、边坡、坡脚平台三区域，在坡顶平台区域设置排水沟，在坡脚区域设置圆弧形断面排水沟，所述边坡与坡脚平台连接处采取回填土方的方式修成斜面夯实并作防渗水处理；以隔绝雨水对坡体的浸润，最大限度缓解边坡的不稳定位移。
Surface mine high slope impermeable material laying method
The invention relates to a high slope impermeable material laying method under complex geological conditions, in particular to a surface mine high slope impermeable material laying method. A high slope is divided into three areas of a slope crest platform, a slope and a slope toe platform, a drainage ditch is arranged in the slope crest platform area, and an arc-shaped section drainage ditch is arranged in the slope toe area. The joint of the side slope and the slope toe platform is repaired into an inclined plane in an earthwork backfilling manner to be tamped and subjected to water seepage prevention treatment; and therefore, infiltration of rainwater to a slope body is isolated, and unstable displacement of the slope is relieved to the maximum extent.
一种露天矿山高边坡防渗材料铺设方法，涉及一种在露天复杂地质条件下高边坡防渗材料铺设方法，分为坡顶平台、边坡、坡脚平台三区域，在坡顶平台区域设置排水沟，在坡脚区域设置圆弧形断面排水沟，所述边坡与坡脚平台连接处采取回填土方的方式修成斜面夯实并作防渗水处理；以隔绝雨水对坡体的浸润，最大限度缓解边坡的不稳定位移。
Surface mine high slope impermeable material laying method
一种露天矿山高边坡防渗材料铺设方法
ZHANG QUANLONG (author) / TIAN KAI (author) / MA KAICHUAN (author) / ZHANG CAIWEN (author) / FENG GUANGHUA (author) / NIU SHAN (author) / CHEN WENKUN (author)
2020-11-10
Patent
Electronic Resource
Chinese
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