贺江辉, 李文平, 代松, 谢朋. 2016: 地质构造对岩层富水性的控制作用. 工程地质学报, 24(s1): 748-755. DOI: 10.13544/j.cnki.jeg.2016.s1.109
    引用本文: 贺江辉, 李文平, 代松, 谢朋. 2016: 地质构造对岩层富水性的控制作用. 工程地质学报, 24(s1): 748-755. DOI: 10.13544/j.cnki.jeg.2016.s1.109
    HE Jianghui, LI Wenping, DAI Song, XIE Peng. 2016: CONTROL ACTION OF GEOLOGIC STRUCTURE TO WATER-ABUNDANCE ABILITY OF BEDROCK AQUIFER. JOURNAL OF ENGINEERING GEOLOGY, 24(s1): 748-755. DOI: 10.13544/j.cnki.jeg.2016.s1.109
    Citation: HE Jianghui, LI Wenping, DAI Song, XIE Peng. 2016: CONTROL ACTION OF GEOLOGIC STRUCTURE TO WATER-ABUNDANCE ABILITY OF BEDROCK AQUIFER. JOURNAL OF ENGINEERING GEOLOGY, 24(s1): 748-755. DOI: 10.13544/j.cnki.jeg.2016.s1.109

    地质构造对岩层富水性的控制作用

    CONTROL ACTION OF GEOLOGIC STRUCTURE TO WATER-ABUNDANCE ABILITY OF BEDROCK AQUIFER

    • 摘要: 水文地质结构系统控制地下水系,但在构造控水方面的研究仍较为薄弱。华北型淮南煤田整体断层、褶皱等地质构造极为发育,研究这些地质构造对地下水的控制作用机理、总结地质构造对岩层富水性的控制规律,对地质构造复杂地区采矿工程中的矿区地下水富集特征认识及煤层底板水害防治有指导作用。本文以淮南煤田北部矿区为研究对象,研究区地质构造复杂,运用水文地质结构系统分析法并结合大量实测数据研究了典型地质构造对岩层富水性的控制机理,认为地质构造对岩层富水性的控制有直接和间接两种途径,分述了两种途径的作用过程。丰富了构造控水理论,对矿山水文地质条件再认识有着重要现实意义。

       

      Abstract: The hydrogeological structure system controls the underground water system. However, the research on the construction of water control is still weak. Fault, fold and other geological structures in the North China type Huainan coalfield are extremely developed. It has guiding role in understanding the characteristics of groundwater enrichment and preventing the coal floor water disaster during mining engineering in the mining area with complex geological structure by studying the control mechanism of these geological structures to the groundwater and summarizing the control law of the formation of the water rich in the geological structure. In this paper, taking the northern part of Huainan coal field as the research object and the geological structure of the study area is complex. The controlling mechanism of typical geological structure to the water-abundance ability of bedrock aquifer has been studied by using the method of analysis of hydrogeological structure system combined with a large number of measured data. It is considered that there are two ways which are direct and indirect approaches to control the water-abundance ability and the action processes of the two approaches are discussed respectively. The theory has important practical significance for the re understanding of mine hydrogeological condition.

       

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