IMECH-IR  > 力学所知识产出(1956-2008)
石门揭煤突出过程的数值模拟研究
唐春安; 刘红元
Source Publication岩石力学与工程学报
2002-10-30
Volume21Issue:10Pages:1467-1472
Abstract运用岩石破裂过程分析PFPA2D系统,对急倾斜含瓦斯煤层中的石门揭煤突出过程进行了数值模拟研究。模拟结果再现了含瓦斯岩中裂纹的萌生、扩展、贯通直至煤岩抛出的突出全过程,并通过含瓦斯煤岩变形、破裂过程中的应力场演化说明了地应力、瓦斯压力以及煤体力学性质对诱发突出的综合作用。
Keyword含瓦斯煤岩 石门 突出 数值模拟 变形与破裂
Language中文
Document Type期刊论文
Identifierhttp://dspace.imech.ac.cn/handle/311007/41676
Collection力学所知识产出(1956-2008)
Corresponding Author唐春安
Recommended Citation
GB/T 7714
唐春安,刘红元. 石门揭煤突出过程的数值模拟研究[J]. 岩石力学与工程学报,2002,21,10,:1467-1472.
APA 唐春安,&刘红元.(2002).石门揭煤突出过程的数值模拟研究.岩石力学与工程学报,21(10),1467-1472.
MLA 唐春安,et al."石门揭煤突出过程的数值模拟研究".岩石力学与工程学报 21.10(2002):1467-1472.
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