水文地质工程地质
水文地質工程地質
수문지질공정지질
HYDROGEOLOGY AND ENGINEERING GEOLOGY
2000年
6期
39-41
,共3页
满拉水利枢纽%泄洪洞%侧槽%喷锚%挂网
滿拉水利樞紐%洩洪洞%側槽%噴錨%掛網
만랍수리추뉴%설홍동%측조%분묘%괘망
Manla hydroelectric project%flood-discharge tunnel%side trough%shotcvete and anchorage%wire mesh
西藏满拉水利枢纽泄洪洞进口边坡高度60～100m，地质条件较复杂，断层及顺坡向节理均较发育，岩体完整性较差，在边坡加固处理中采用挡墙、喷锚、挂网喷锚、锚索等，从而达到了稳定边坡的目的。
西藏滿拉水利樞紐洩洪洞進口邊坡高度60～100m，地質條件較複雜，斷層及順坡嚮節理均較髮育，巖體完整性較差，在邊坡加固處理中採用擋牆、噴錨、掛網噴錨、錨索等，從而達到瞭穩定邊坡的目的。
서장만랍수리추뉴설홍동진구변파고도60～100m，지질조건교복잡，단층급순파향절리균교발육，암체완정성교차，재변파가고처리중채용당장、분묘、괘망분묘、묘색등，종이체도료은정변파적목적。
The slope, whose height is 60～100m, is located at the inlet of flood discharge tunnel, Manla hydroiunction, Tibet. Geological condition of the slope is complex and rockmass intergrity of the slope is poor. There are some faults and joints parallel with the slope surface.Several Support treatments have been made, such as retaining wall, shotcrete and anchorage, wire mesh and cable anchorage. Now the slope is stabilized.
