南水北调与水利科技__期刊 关键词 ：渗流控制；有限元法；防渗排水系统 [gap=985]Key words ：seepage control；finite element method；the seepage prevention and drainage system
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With Penalty Shifting method, it structures the approximate program of optimal control value and proves the convergence of the method on appropriate Hilbert spaces. It provides the effective means for the practical solution to the problem of seepage control.
同时,还用惩罚移位法构造求最优控制近似计算的逼近程序,证明了其在适当的Hilbert空间中的收敛性,这为水坝渗流控制问题的实际研究提供了有效工具。
参考来源 - 非均匀介质的大型混凝土坝绕坝渗流系统的最优线态控制·2,447,543篇论文数据，部分数据来源于NoteExpress
本文从理论上分析论证排水孔群是满足这要求的有效的渗流控制设备。
In this paper theoretic analysis has been conducted to prove that group of drain well is highly effective seepage control installation meeting this demand.
土的渗流和渗流控制是土力学和土木工程建设中的一项极其重要的课题。
Soil percolation and seepage control is an extremely important subject in soil mechanics and civil engineering construction.
小浪底主坝防渗墙是坝基砂砾石覆盖层渗流控制的关键工程，最深达80多米。
The infiltration protection wall of deepest of over 80 meters at Xiaolangdi dam is the key project to control infiltration in the sand and gravel layer at dam base.
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