地震方法在拜仁达坝银铅锌多金属矿区的应用试验研究
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摘要
深部资源是未来资源勘查的重要方向,地震方法技术在深部资源勘查中具有不可替代的优势。尽管金属矿区的地质构造十分复杂,金属矿勘查中的地震方法技术还处于试验应用研究阶段,但由于该方法探测深度大、多解性少、分辨地下目标物的精度高,从该方法的初步试验效果就能看出地震方法在今后金属矿勘查中的潜力。文章结合在内蒙古拜仁达坝多金属矿区的试验研究,讨论了地震方法技术在根据钻孔资料追踪矿体和探测矿田构造的试验应用效果。
To prospect deep ore resources is an important direction of future exploration.Seismic method has inalienable predominance in deep ore exploration.Though geological structures in metallic ore areas are very complex and seismic method for ore exploration is still in experiment phase,potential of the method in the future ore exploration can be found from primary experiment effects of seismic method,as the method possesses larger prospecting depth and less ambiguity as well as higher precision to distinguish underground target.This paper discusses application effects in tracing ores based on borehole data and detecting ore field geological structures,using seismic method in the Bairendaba polymetallic deposit,Inner Mongolia.
To prospect deep ore resources is an important direction of future exploration.Seismic method has inalienable predominance in deep ore exploration.Though geological structures in metallic ore areas are very complex and seismic method for ore exploration is still in experiment phase,potential of the method in the future ore exploration can be found from primary experiment effects of seismic method,as the method possesses larger prospecting depth and less ambiguity as well as higher precision to distinguish underground target.This paper discusses application effects in tracing ores based on borehole data and detecting ore field geological structures,using seismic method in the Bairendaba polymetallic deposit,Inner Mongolia.
引文
[1]徐明才,高景华,荣立新,等.地震层析成像和高分辨率地震联合勘探技术[J].地质与勘探,2005,41(4):83-87.
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[3]郑翻身,蔡红军,张振法.内蒙古拜仁达坝维拉斯托超大型银铅锌矿的发现及找矿意义[J].物探与化探,2004,30(1):13-20.
[4]高景华,徐明才,荣立新,等.小热泉子铜矿区地震方法技术试验研究[J].地质与勘探,2004,40(6):47-52.
[5]徐明才,高景华,荣立新,等.从金属矿地震方法的试验效果探讨其应用前景[J].中国地质,2004,31(1).
[6]梁光河,蔡新平,张宝林,等.浅层地震勘探方法在金矿深部预测中的应用[J].地质与勘探,2001,37(6):29-33.
[2]郭利军,葛昌宝,冯贞,等.内蒙古锡林浩特东部拜仁达坝银铅多金属矿勘查过程及远景评述[J].物探与化探,2004,28(5):394-397.
[3]郑翻身,蔡红军,张振法.内蒙古拜仁达坝维拉斯托超大型银铅锌矿的发现及找矿意义[J].物探与化探,2004,30(1):13-20.
[4]高景华,徐明才,荣立新,等.小热泉子铜矿区地震方法技术试验研究[J].地质与勘探,2004,40(6):47-52.
[5]徐明才,高景华,荣立新,等.从金属矿地震方法的试验效果探讨其应用前景[J].中国地质,2004,31(1).
[6]梁光河,蔡新平,张宝林,等.浅层地震勘探方法在金矿深部预测中的应用[J].地质与勘探,2001,37(6):29-33.
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