水利科技与经济
水利科技與經濟
수리과기여경제
2015年
2期
10-12
,共3页
渗流%GeoStudio%有限元%沟后水库
滲流%GeoStudio%有限元%溝後水庫
삼류%GeoStudio%유한원%구후수고
Seepage%GeoStudio%Finite Element%Gouhou Reservoir
为了进一步明晰沟后水库的溃坝原因,通过GeoStudio ,利用有限元分析手段,在前人研究的基础上,建立了坝体的有限元模型。从面板的不同损坏程度入手,对溃坝前不同工况下坝体的渗流状态进行了模拟分析,并提出了相应的设置竖向排水体的工程措施,得到了较好的效果。
為瞭進一步明晰溝後水庫的潰壩原因,通過GeoStudio ,利用有限元分析手段,在前人研究的基礎上,建立瞭壩體的有限元模型。從麵闆的不同損壞程度入手,對潰壩前不同工況下壩體的滲流狀態進行瞭模擬分析,併提齣瞭相應的設置豎嚮排水體的工程措施,得到瞭較好的效果。
위료진일보명석구후수고적궤패원인,통과GeoStudio ,이용유한원분석수단,재전인연구적기출상,건립료패체적유한원모형。종면판적불동손배정도입수,대궤패전불동공황하패체적삼류상태진행료모의분석,병제출료상응적설치수향배수체적공정조시,득도료교호적효과。
The consequence of Dam break is heavy , and the influence is profound .In order to fur-ther clarify the causes of the dam break of Gouhou reservoir ,the paper through GeoStudio ,used the fi-nite element method and on the basis of previous studies ,established the finite element model of the dam.The paper started from the different degree of damage of the panel , and analyzed the seepage state under different conditions of the dam before it break , and also put forward corresponding engi-neering measures that set the vertical drainage body ,better results were obtained .