坑道综合物探方法在生产矿山中的应用
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摘要
为了解决生产矿山资源危急问题 ,寻找危急矿山可接替资源 ,将综合物探方法技术引入到矿山的坑道勘探中 ,即充分利用矿山坑道的有利条件 ,根据具体情况 ,将自然电位法、视电阻率法、激发极化法、充电电位法以及浅层地震等物探方法技术进行组合 ,灵活运用 ,解决了生产矿山矿体的产状及延深 ,在危急矿山寻找接替资源等问题 ,取得了良好的地质效果 .实践表明 :坑道物探方法对于指导生产矿山的巷道掘进、二轮找矿及矿山资源的有效利用都起着重要的作用 ,具有广阔的应用前景
In order to resolve the problem of recources in production mines and to seek the replaced resources in crisis mines, the technique of composite geophysical methods can be used in mine tunnels successfully. Making full use of the special conditions of mine tunnels, and elastically using the spontaneous potential method, “mise la masse” method, apparent resistivity method, induced polarization method and shallow seismic exploration method, we have resolved ore body′s shape and depth extent in production mines, and resolved the problem of looking for replaced resources in crisis mines, and obtained good geological effect. Tunnel geophysical methods are very important for guiding the development workings, second exploration of mines and effective use of resources. Some examples show that tunnel geophysical methods have extensive developmental prospects. [
In order to resolve the problem of recources in production mines and to seek the replaced resources in crisis mines, the technique of composite geophysical methods can be used in mine tunnels successfully. Making full use of the special conditions of mine tunnels, and elastically using the spontaneous potential method, “mise la masse” method, apparent resistivity method, induced polarization method and shallow seismic exploration method, we have resolved ore body′s shape and depth extent in production mines, and resolved the problem of looking for replaced resources in crisis mines, and obtained good geological effect. Tunnel geophysical methods are very important for guiding the development workings, second exploration of mines and effective use of resources. Some examples show that tunnel geophysical methods have extensive developmental prospects. [
引文
[1] 何继善 .有色金属危急矿山的地球物理对策 [J] .中南矿冶学院学报 ,1993 ,2 4( 6) :442～ 446.
[2 ] 傅良魁 .应用地球物理教程 [M] .北京 :地质出版社 ,1991.
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[4] 陈仲侯 ,傅唯一 .浅层地震勘探 [M] .成都 :成都地质学院出版社 ,1986.
[5 ] 宋守根 ,汤井田 ,芮嘉诰 .地球物理复杂信号分离的高精度方法 [J] .中南矿冶学院学报 ,1993 ,2 4( 6) :713～ 718.
[6] 陈绍求 ,刘 伟 ,龙振华 .双频充电法在宝源煤矿北斜中涌水联系中的应用 [J] .中南工业大学学报 ,1995 ,2 6( 6) :711～ 714.
[7] 吴俊谋 .综合电法在某金矿成矿区的找矿效果 [J] .桂林工学院学报 ,1997( 4 ) :3 67～ 3 71.
[8] 张兆京 ,王列俊 .深部多源充电法的应用研究 [J] .地质与勘探 ,1992 ( 11) :5 4～ 5 6.
[9] 徐振超 ,敬荣中 ,畅宝兆 .用坑道直流电法圈定祁雨沟角砾岩筒型金矿富集带及其产状 [J] .地质与勘探 ,1994( 1) :49～ 5 4.
[10 ] 行英弟 ,朱永余 .大功率电法在金属矿勘查中的应用效果 [J] .地质与勘探 ,1995 ( 3 ) :43～ 47.
[2 ] 傅良魁 .应用地球物理教程 [M] .北京 :地质出版社 ,1991.
[3 ] 徐振超 ,敬荣中 ,温少光 .坑道物探方法与原理 [M] .桂林 :矿产地质研究院出版社 ,1992 .
[4] 陈仲侯 ,傅唯一 .浅层地震勘探 [M] .成都 :成都地质学院出版社 ,1986.
[5 ] 宋守根 ,汤井田 ,芮嘉诰 .地球物理复杂信号分离的高精度方法 [J] .中南矿冶学院学报 ,1993 ,2 4( 6) :713～ 718.
[6] 陈绍求 ,刘 伟 ,龙振华 .双频充电法在宝源煤矿北斜中涌水联系中的应用 [J] .中南工业大学学报 ,1995 ,2 6( 6) :711～ 714.
[7] 吴俊谋 .综合电法在某金矿成矿区的找矿效果 [J] .桂林工学院学报 ,1997( 4 ) :3 67～ 3 71.
[8] 张兆京 ,王列俊 .深部多源充电法的应用研究 [J] .地质与勘探 ,1992 ( 11) :5 4～ 5 6.
[9] 徐振超 ,敬荣中 ,畅宝兆 .用坑道直流电法圈定祁雨沟角砾岩筒型金矿富集带及其产状 [J] .地质与勘探 ,1994( 1) :49～ 5 4.
[10 ] 行英弟 ,朱永余 .大功率电法在金属矿勘查中的应用效果 [J] .地质与勘探 ,1995 ( 3 ) :43～ 47.
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