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鹤煤六矿深层开采承压水头限值研究
Author(s) -
向楠 李
Publication year - 2019
Publication title -
di kuang ce hui
Language(s) - Uncategorized
Resource type - Journals
ISSN - 2630-4732
DOI - 10.32629/gmsm.v2i4.295
Subject(s) - medicine
目前我国煤矿开采都已达到埋深500-800m的深部,承压水头值偏高,严重威胁煤矿安全生产。为了确保煤矿的顺利安全生产以鹤煤六矿为例,基于FLAC3D以及ArcGIS根据煤层开采地板破坏模拟结果和突水系数法对鹤煤六矿做突水危险性评价并指出承压水头限值。

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