论文部分内容阅读
防治矿井突水,必先进行矿井突水水源的判定,但各含水层之间水质特征界限不甚明显。应用模糊综合评判法可以通过对矿井突水水质的分析,准确地进行矿井突水水源的判别。结合某矿矿井突水水源判别的实例,具体阐述了矿井突水混合水源的判别以及对奥灰水作为水源的可能性的排除,并用实际的探查孔和突水点所在区域不同含水层水位监测等资料对评判结果进行了验证,证明了该评判方法进行突水水源判别的可靠性。
To prevent and control mine water inrush, the determination of mine water inrush must be conducted first, but the boundary of water quality between each aquifer is not obvious. The application of fuzzy comprehensive evaluation method can accurately determine the water inrush from mine by analyzing the quality of mine water inrush. Combined with a case study of water inrush from a mine, the discrimination of mine water inrush water source and the exclusion of the possibility of using it as water source are explained in detail. With the actual exploration hole and water level monitoring And other data to verify the results of the judgments, proved that the judging method for determining the reliability of water inrush.