近风化带开采条件下基于GIS的工程地质决策模型
A MULTIFACTOR ENGINEERING GEOLOGY MODEL AND APPLICATION IN UPPER LIMIT DECISION
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摘要: 在进一步明确工程地质模型涵义的基础上,提出煤矿采动破坏的多因素工程地质模型并采用多因素GIS拟合建立模型,实现开采上限决策。试采验证了上述研究方法的合理性。Abstract: On discussing the meaning of engineering geology model at first, the paper brings up the concept of multifactor engineering geology model for overburden failure decision during coal mining. Then a fitting model basing on GIS is constructed and applied to upper limit decision. The result was approved in production.
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