摘要
本文应用最优化原理 ,结合水头和渗流量等原型观测资料 ,利用可变容差法反演得到坝体的渗透系数、坝基的平均渗透系数和两岸岩体的平均渗透系数。并利用反演成果进行大坝渗流场分析 。
Based on the optimization theory and flexible tolerance method,the average percolation parameters of dam body,dam foundation and side banks are inverted together with the observation data of ground water level and seepage flux. The dam seepage flow field is analyzed by use of the inversion results and it shows that the computation results are consistent with the observation data.
出处
《水利技术监督》
2000年第4期41-44,共4页
Technical Supervision in Water Resources
