承德县下板城镇崩塌地质灾害特征及恢复治理研究  

Research on the Characteristics and Restoration of Col-lapse Geological Hazards in Xiaban Town, Chengde County

作　　者：李兴宁 LI Xing-ning(The No.514 Geological Team of the North China Geological Sur-vey Bureau,Chengde Hebei 067000,China)

机构地区：[1]华北地质勘查局五一四地质大队,河北承德067000

出　　处：《西部探矿工程》2023年第5期34-36,43,共4页West-China Exploration Engineering

摘　　要：崩塌体位于承德县下板城镇,由于长期的地质环境作用,发育有危岩体三处(WY1、WY2、WY3),孤石三块(GS1、GS2、GS3),破坏方式主要以倾倒式为主,直接威胁到山坡下11户53口人生命财产安全。通过清理崩塌危岩体、挂设防护网等工程,可消除崩塌等地质灾害威胁。The collapse body is located in Xiaban Town,Chengde County.Due to long-term geological environment effects,there are three dangerous rock bodies(WY1,WY2,WY3)and three isolated rocks(GS1,GS2,GS3)developed.The main mode of damage is dumping,directly threatening the safety of life and property of 53 people in 11 households below the mountain slope.The threat of geological disasters such as collapse can be eliminated by cleaning up dangerous rock masses and installing protective nets.

关 键 词：崩塌体 稳定性分析 预防治理 承德县 

分 类 号：TD82.72[矿业工程—煤矿开采]