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九圩滑坡是一个发生在强~中风化岩层内的牵引式深层大型岩土质滑坡,通过对主滑剖面上的5个孔的测斜数据分析,推测出该滑坡是由上、下2个滑坡组成的,修改了原勘察推测的滑动面位置和形态,根据修正的滑动面设计的处治方案,施工后取得了较好的效果。
The Jiuwei landslide is a large-scale, deep-lying, traction-type landslide that occurs in strong and moderately weathered rock formations. Based on the analysis of the measured data of five holes in the main slide, it is inferred that the landslide is composed of two landslides , And revised the position and shape of the sliding surface presumed by the original survey. According to the treatment plan of the modified sliding surface design, better results have been obtained after the construction.