摘要
在煤矿开采过程中,为避免采空区积水对安全生产造成威胁,需要对采空区积水进行探测。物探技术是1种有效的采空区积水勘探手段,其勘探结果具有多样性,因此,需要结合钻探技术使用。物探技术和钻探技术相结合的综合物探技术被广泛运用于煤矿开采中。首先解释了综合物探技术的概念,重点分析了钻探技术和物探技术的原理;然后结合具体的工程实例,分析了综合物探技术在采空区积水探测中的应用效果。结果表明,综合物探技术的应用加强了采空区防治水力度,提高了煤矿开采的安全性。
In the process of coal mining,in order to avoid the threat of water accumulation in goaf to safety production,it is necessary to detect water accumulation in goaf.Geophysical exploration technology is an effective method for exploring water accumulation in goaf areas,and its exploration results are diverse and therefore need to be combined with drilling technology.The comprehensive geophysical prospecting technology combining geophysical and drilling techniques is widely used in coal mining.Firstly,the concept of comprehensive geophysical prospecting technology was explained,with a focus on analyzing the principles of drilling technology and geophysical exploration technology.Then,combined with specific engineering examples,the application effect of comprehensive geophysical prospecting technology in water accumulation detection in goaf was analyzed.The results indicate that the application of comprehensive geophysical prospecting technology has effectively strengthened the prevention and control of water in goaf and improved the safety of coal mining.
作者
樊国欣
FAN Guoxin(Hejin Wuxing Coal Industry Co.,Ltd.,Huozhou Coal Electricity Group,Hejin 043300,Shanxi,China)
出处
《能源与节能》
2024年第3期180-182,189,共4页
Energy and Energy Conservation
关键词
采空区积水
综合物探
瞬变电磁法
water accumulation in goaf
comprehensive geophysical prospecting
transient electromagnetic method
