现代农业科技
現代農業科技
현대농업과기
XIANDAIHUA NONGYE
2014年
3期
210-211,214
,共3页
梁力%夏海江%王健%杨毅
樑力%夏海江%王健%楊毅
량력%하해강%왕건%양의
溢流坝闸墩%裂缝%修补加固%效果%参窝水库
溢流壩閘墩%裂縫%脩補加固%效果%參窩水庫
일류패갑돈%렬봉%수보가고%효과%삼와수고
sluice pier in overflow dam%cracks%repair and reinforcement%effect%Shenwo Reservoir
参窝水库运行以来，溢流坝闸墩出现竖向活动裂缝，危及结构安全，提出适宜的修补加固技术，并对修补加固处理后的结构采用ANSYS软件进行受力状态有限元计算分析，得出闸墩混凝土裂缝修补加固后安全可靠，裂缝不再继续扩展，工程可安全运行，继续发挥其效益。
參窩水庫運行以來，溢流壩閘墩齣現豎嚮活動裂縫，危及結構安全，提齣適宜的脩補加固技術，併對脩補加固處理後的結構採用ANSYS軟件進行受力狀態有限元計算分析，得齣閘墩混凝土裂縫脩補加固後安全可靠，裂縫不再繼續擴展，工程可安全運行，繼續髮揮其效益。
삼와수고운행이래，일류패갑돈출현수향활동렬봉，위급결구안전，제출괄의적수보가고기술，병대수보가고처리후적결구채용ANSYS연건진행수력상태유한원계산분석，득출갑돈혼응토렬봉수보가고후안전가고，렬봉불재계속확전，공정가안전운행，계속발휘기효익。
Vertical lively cracks on sluice pier in Shenwo Resevoir overflow dam were appeared since operation , and the structural safety of dam was endangered.Suitable technology of repairing and strengthening were proposed ,then structurarl stress state of finite element computational analysis were conducted by using ANSYS software after repairing and strengthening.The results concluded that the piers were safity after repairing and strengthening for concrete crack ,cracks no longer continue to expanded ,and the safe operation of the project could be continued to play its role.
