首页 | 本学科首页   官方微博 | 高级检索  
     检索      

结构面网络模拟结果后处理研究
引用本文:张宜虎,周火明,邬爱清.结构面网络模拟结果后处理研究[J].岩土力学,2009,30(9):2855-2861.
作者姓名:张宜虎  周火明  邬爱清
作者单位:长江科学院/水利部岩土力学与工程重点实验室,武汉,430010
基金项目:国家重点自然科学基金项目,水利部院所基金项目"基于生态环境保护的岩体质量评价与锚固研究" 
摘    要:结构面网络模拟是获取岩体结构模型的主要手段。基于网络模拟结果建立岩体力学或水力学分析模型,然后开展精细数值模拟研究,是岩石力学领域具有良好前景的发展方向。但目前尚没有成熟的分析软件能够将网络模拟结果转化为能用于力学或水力学计算的单元网格,针对这一现状,开发了一整套结构面网络模拟结果后处理程序,利用该程序,可以方便地将网络模拟结果转化为能用于水力学计算的连通水力网络,以及能用于力学分析的包含节理单元的有限元网格。并对相关的程序算法和实现过程作了详尽的介绍,希望能够对从事该领域研究工作的同行有参考价值。

关 键 词:结构面网络模拟  后处理  连通水力网络  有限元网格
收稿时间:2007-12-03

Post processing of discontinuity network modeling result
ZHANG Yi-hu,ZHOU Huo-ming,WU Ai-qing.Post processing of discontinuity network modeling result[J].Rock and Soil Mechanics,2009,30(9):2855-2861.
Authors:ZHANG Yi-hu  ZHOU Huo-ming  WU Ai-qing
Institution:Key Laboratory of Geotechnical Mechanics and Engineering of Water Resources Ministry, Yangtze River Scientific Research Institute, Wuhan 430010, China
Abstract:The discontinuity network modelling is one of the most common used methods to get rock mass structure model. Mechanical and hydro-mechanical models can be set up based on discontinuity network models; and then fine numerical simulating work can be carried out, which is an attractive direction in rock mechanics. Because there have no well used software to translate network modelling result into mechanical or hydro-mechanical grid, a complete set of programs has been developed by the authors, which can be used to form connective hydraulic network and finite elements grid based on discontinuity network. Relevant algorithms and realizing processes are described in detail. It’s expected that the achievements would be helpful to other researchers.
Keywords:discontinuity network modeling  postprocessing  connective hydraulic network  finite elements grid
本文献已被 万方数据 等数据库收录!
点击此处可从《岩土力学》浏览原始摘要信息
点击此处可从《岩土力学》下载免费的PDF全文
设为首页 | 免责声明 | 关于勤云 | 加入收藏

Copyright©北京勤云科技发展有限公司  京ICP备09084417号