基于饱和理论的渗流分析研究及应用
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摘要
介绍了基于饱和理论渗流分析的基本理论和基本方法,并将此理论应用于工程实际,以杨庄水库除险加固工程为例,对坝体现状进行不同工况下的渗流分析,以此为坝体防渗加固方案提供依据。并对防渗加固后的情况模拟进行渗流分析,说明加固后渗流控制情况较好。
The basic theories and methods of seepage analysis based on the Saturation theory are introduced and applied to engineering practice.Taking the reinforcement project of Yangzhuang reservoir as an example,the seepage analysis of dam body under different working conditions is made so as to provide references for dam reinforcement plan.The simulated seepage analysis of the reinforced dam body is carried out and the result indicates that the seepage control is better.
The basic theories and methods of seepage analysis based on the Saturation theory are introduced and applied to engineering practice.Taking the reinforcement project of Yangzhuang reservoir as an example,the seepage analysis of dam body under different working conditions is made so as to provide references for dam reinforcement plan.The simulated seepage analysis of the reinforced dam body is carried out and the result indicates that the seepage control is better.
引文
[1]刘杰.土的渗透稳定与渗流控制[M].北京:水利电力出版社,1992:3-22.
[2]赤井浩一.用有限单元法分析饱和非饱和渗流问题[A].日本土木学会论文报告集[C].1977-1978.
[3]Chen S H.Adaptive FEM analysis for two-dimensional uneonfined seePageProblems[J].Joumal of Hydrodynamies,Ser.B,1996(1):60-66.
[4]陈仁杰.浅谈水利水电工程设计[J].科技信息,2010(17).
[5]石炎河.吴家庄水库溢洪道水力计算[J].科技情报开发与经济,2007(20).
[2]赤井浩一.用有限单元法分析饱和非饱和渗流问题[A].日本土木学会论文报告集[C].1977-1978.
[3]Chen S H.Adaptive FEM analysis for two-dimensional uneonfined seePageProblems[J].Joumal of Hydrodynamies,Ser.B,1996(1):60-66.
[4]陈仁杰.浅谈水利水电工程设计[J].科技信息,2010(17).
[5]石炎河.吴家庄水库溢洪道水力计算[J].科技情报开发与经济,2007(20).