SIMULATION STUDY OF CONVERTED WAVE SEISMIC PROSPECTING TECHNIQUES FOR METAL ORE BODIES
LIU Jian-xun1, WANG Xiao-jiang1,2
1. Institute of Geophysical & Geochemical Exploration, Chinese Academy of Geological Sciences, Langfang 065000, China;
2. College of Earth Sciences, Chengdu University of Technology, Chengdu 610059, China
Abstract：With the development of converted-wave exploration technology, multi-wave multi-component seismic exploration methods have been applied more widely. According to the metal model research, the receiving and processing method of multi-wave and multi-component seismic data is discussed and studied in this paper, mainly aiming at such special technologies as separation and noise reduction of multi-wave data, common conversion point gathering, NMO and migration method. The data receiving methods and processing techniques are of great significance for further application of converted-wave seismic techniques to metal ore body exploration.
刘建勋, 王小江. 金属矿转换波地震勘查技术模拟[J]. 物探与化探, 2012, 36(4): 607-611.
LIU Jian-xun, WANG Xiao-jiang. SIMULATION STUDY OF CONVERTED WAVE SEISMIC PROSPECTING TECHNIQUES FOR METAL ORE BODIES. Geophysical and Geochemical Exploration, 2012, 36(4): 607-611.
[1] 姚姚.多波地震勘探的发展历程和趋势展望[J]. 勘探地球物理进展. 2005,28(3):169-173.[2] 朱光明,李庆春,王玉贵.21世纪全球资源形势和海上多波地震技术展望[J].西安工程学院学报,2000,22(1):1-8.[3] 王庆海,崔占荣.试论金属矿地震勘探技术[J].物探与化探,1993,17(5):354-361.[4] 徐明才,高景华,柴铭涛,等.寻找隐伏金属矿的地震方法技术研究[J].物探与化探,1997,21(6):468-474.[5] 张虎生,张炎孙,沈健.地震勘探方法在江西九江-瑞昌地区寻找隐伏岩(矿)体的应用及效果[J].物探与化探,2001,25(4):279-284.[6] 徐明才,高景华,荣立新,等.散射波地震方法在蔡家营多金属矿区的试验研究[J].物探与化探,2003,27(1):49-54.[7] 徐明才,高景华,荣立新,等.地面地震层析技术在金属矿勘查中的试验研究[J].物探与化探,2005,29(4):299-303.[8] 徐明才,柴铭涛,荣立新,等.拜仁达坝多金属矿区的地震方法试验研究[J].物探与化探,2007,31(3):221-225.[9] 王赟,滕殿波,邢春颖.多分量地震技术实用化的一些关键问题[J].勘探地球物理进展,2005,28(3):174-177.[10] 张永刚,王赟,王妙月.目前多分量地震勘探中的几个关键问题[J].地球物理学报,2004,47(1):151-155.[11] 胡天跃,张广娟,赵伟,等.多分量地震波波场分解研究[J].地物理学报,2004,47(3):504-508.[12] Roman Spitzer,Frank O Nitsche, Alan G Green.Reducing source-generated noise in shallow seismic data using linear ang hyperbolic τ-p transformations[J].GEOPHYSICS,2001,66(5):1612-1621.[13] Sun Xianyi, Chen Kewei, Xu Shiyong.The separation of P-wave and SV-wave fields using τ-p transformation method[J]Petroleum geology & oilfield development in Daqing,2002,21(4):76-78.[14] Wei Xiucheng, Chen Tiansheng, Ji Yuxin.Converted wave AVO inversion for average velocity ratio and reflection coefficient of shear wave[J].Applied Geophysics,2008,5(1):35-43.[15] Shi Jianxin,Four-parameter velocity analysis ang its applications to the Ken-71 area converted-wave data[J].Applied Geophysics,2008,5(1):50-56.[16] 李战业,尹军杰,王赟.地震散射波模拟成像在金属矿勘探中的应用[J].地质与勘探,2009,45(2).[17] 张明,韩大匡,姚逢昌,等.转换波成像方法综述[J].石油物探. 2006,45(5):553-556.[18] 李慧杰,时志安,张海鹰,等.多分量转换波地震勘探初探[J].吉林地质,2004,23(3):42-46.[19] 王磊,何兵寿.煤层转换波的数值模拟及应用.石油物探,2004,43(5):475-478.[20] Li Luming,Luo Shengxian.A method of creating P-P ang P-SV wave prestack depth migration velocity model[J].Acta Geophysica Sinica,1998,41(June):305-318.[21] 方斌,徐波,周立军.纵横波联合勘探方法初探[J].工程地球物理学报,2007,4(5)411-416.
