吉林地质
吉林地質
길임지질
JILIN GEOLOGY
2014年
3期
113-115
,共3页
张立晶%王预春%王冰冰%张漫里%聂桂娟
張立晶%王預春%王冰冰%張漫裏%聶桂娟
장립정%왕예춘%왕빙빙%장만리%섭계연
滑坡灾害%现状%危害%防治措施%滑坡防治方法
滑坡災害%現狀%危害%防治措施%滑坡防治方法
활파재해%현상%위해%방치조시%활파방치방법
landslide disaster%current situation%damage%prevention and control measures%landslide prevention method
集安市净水厂滑坡灾害位于丘陵区前缘，形成原因为大气降水入渗、风化裂隙水及净水厂渗漏水，改变了上覆松散岩层稳定性。滑坡为土质滑塌、滑动面为基岩面。防治工程措施为排水孔、排水沟、挡土墙。
集安市淨水廠滑坡災害位于丘陵區前緣，形成原因為大氣降水入滲、風化裂隙水及淨水廠滲漏水，改變瞭上覆鬆散巖層穩定性。滑坡為土質滑塌、滑動麵為基巖麵。防治工程措施為排水孔、排水溝、擋土牆。
집안시정수엄활파재해위우구릉구전연，형성원인위대기강수입삼、풍화렬극수급정수엄삼루수，개변료상복송산암층은정성。활파위토질활탑、활동면위기암면。방치공정조시위배수공、배수구、당토장。
The landslide disaster of Ji'an City water treatment plant is located on a hilly area front edge, the formation reasons are precipitation infiltration, weathering fissure water and purification plant leakage water, which change the stability of overburden strata. Landslide is a soil landslide, sliding surface is the bedrock surface. Engineering measures are drain hole, drainage ditch, retaining wall.
