1) risk-removal of ill-conditioned and dangerous reservoirs
大坝截渗
2) the foundation of dams and dikes
坝(堤)基截渗
3) dam seepage
大坝渗流
1.
Based on Guidelines for Reservoir Dam Safety Evaluation(SL 258—2000),a seepage stability evaluation for the dam of Xiashan Reservoir was carried out by analysis of the monitoring data of dam seepage with finite element method(FEM) and analysis of its operation behavior.
按照SL 258—2000《水库大坝安全评价导则》要求,采用渗流观测资料分析、渗流有限元计算分析及运行表现分析方法,对峡山水库大坝渗流安全进行评价。
2.
Correlation between factors has an effect on the analysis of dam seepage observation data.
大坝渗流观测资料分析中,各因子间常存在不同程度的相关性,这种相关性有时会对分析效果产生较大的影响,另外,通常的回归模型为线性模型,难以精确反映一般为非线性函数的因变量的变化规律。
4) dam seepage flow
大坝渗流
1.
Rainfall and water level show lagging effect and nonlinear on dam seepage flow;and the relationship between rainfall and water level is coupled;therefore,the mechanism of dam seepage is very complex.
降雨和库水位对大坝渗流表现出一定的滞后性和非线性,且降雨和库水位之间本身又存在一定的耦合关系,渗流的机理比较复杂。
6) dam seepage
大坝渗漏
1.
Analyzing the dam seepage with the plunging salt method, we discover the major seepage zone of the dam and draw a conclusion that the seepage zone of zhonglu reservoir dam is located in the foundation of the dam but not the dam body.
为了查明大坝的主要渗漏部位 ,并分析钟吕水库大坝渗漏的原因 ,采用投盐法作了试验和分析 ,获得较满意的结果。
补充资料：断截截
1.形容剪裁利索。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条