| 块状结构岩体的无压渗流分析方法 |
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| 引用本文： | 汪卫明,佘成学,徐明毅,陈胜宏.块状结构岩体的无压渗流分析方法[J].武汉大学学报(工学版),1999(1). |
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| 作者姓名： | 汪卫明 佘成学 徐明毅 陈胜宏 |
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| 基金项目： | 国家“九五”重点科技攻关项目 |
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| 摘 要： | 利用三维岩石块体系统的自动识别方法生成岩体的结构面网络，并将初流量法引入到三维网络无压渗流的变分方程，从而建立了块状结构岩体中的网络无压渗流分析方法．对某拱坝坝肩的分析表明，所建立的方法是合理有效的．
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| 关 键 词： | 块状岩体 网络渗流 无压渗流 |
Unconfined Seepage Analysis Method for Blocky Rock Mass |
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| Abstract: | An unconfined seepage analyzing method for blocky rock mass is proposed by using automatic identification method of three dimensional rock block system to generate its discontinuities network and quoting the initial flow method to solve the variation equation of three dimensional unconfined network seepage problems.The method proposed is proved to be reasonable and effective by its application to an arch dam shoulder. |
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| Keywords: | blocky rock mass network seepage unconfined seepage |
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