城市地质
城市地質
성시지질
URBAN GEOLOGY
2015年
z1期
189-194
,共6页
边坡%变形破坏%稳定性%瑞典圆弧法%防治工程%格构锚固
邊坡%變形破壞%穩定性%瑞典圓弧法%防治工程%格構錨固
변파%변형파배%은정성%서전원호법%방치공정%격구묘고
slope%deformation and failure%stability%sweden circular sliding method%preventive project%lattice frame anchor
2012年7.21特大暴雨期间，香山街道公主坟15号院边坡出现垮塌并造成了破坏，边坡亟需治理。本文介绍了该边坡的基本特征，分析了边坡的变形情况及影响因素并确定了边坡的破坏模式，并选用瑞典圆弧法评价了边坡的稳定性。根据边坡的实际情况，选择了适于土质边坡防治的新型支挡加固措施—格构锚固工程，并辅以挡土墙工程及绿化工程，作为边坡治理的工程措施。
2012年7.21特大暴雨期間，香山街道公主墳15號院邊坡齣現垮塌併造成瞭破壞，邊坡亟需治理。本文介紹瞭該邊坡的基本特徵，分析瞭邊坡的變形情況及影響因素併確定瞭邊坡的破壞模式，併選用瑞典圓弧法評價瞭邊坡的穩定性。根據邊坡的實際情況，選擇瞭適于土質邊坡防治的新型支擋加固措施—格構錨固工程，併輔以擋土牆工程及綠化工程，作為邊坡治理的工程措施。
2012년7.21특대폭우기간，향산가도공주분15호원변파출현과탑병조성료파배，변파극수치리。본문개소료해변파적기본특정，분석료변파적변형정황급영향인소병학정료변파적파배모식，병선용서전원호법평개료변파적은정성。근거변파적실제정황，선택료괄우토질변파방치적신형지당가고조시—격구묘고공정，병보이당토장공정급녹화공정，작위변파치리적공정조시。
In 7.21 heavy rain period, the slope in courtyard 15 of Gongzhufen of Xiangshan Street collapsed and caused some destruction, and most in need of management. In the paper the basic of the slop was presented, and the deformation situation and relevant inlfuence factors were analyzed to conifrm the failure mode, the slope stability was assessed by the sweden circular sliding method as well. According to the actual situation of the slope, besides the retaining wall engineering and greening works, the lattice frame anchor engineering was also adopted, which is a new antiskid retaining measure suitable for soil slope.
