电法勘探中并行数据采集与传统数据采集效率的比较研究
|
摘要
在电法数据的采集方面:传统的电法勘探数据采集量少、时间长,从而效率较低,通过研究地震勘探中并行数据采集的优点,使电法勘探数据采集模拟地震勘探的数据采集方式.并行电法数据采集采用两种主要的采集方法:一种是单极供电(称为AM法)、另一种是双极供电(称为ABM法).本文主要通过对数据量的分析比较得出:在同样电极组合条件下,并行采集物理点的数据是随着电极数量的增加而成二次抛物线增长,从而使电法勘探数据采集效率得到空前提高.
Some crucial disadvantages exist in the traditional high density resistivity method.For example the needed data would cost a very long time.So the advantages of seismic survey such as parallel and multiple data collection are well considered.The idea of developing collateral electrical data collecting most benefits from seismic survey.We develop two ways to collect data:one is monopole sending powerCcalled AM method),the other is dipole sending power(called ABM method).In either way,the electric meter can make all electrodes work at the same time,so efficiency is improved sharply.
Some crucial disadvantages exist in the traditional high density resistivity method.For example the needed data would cost a very long time.So the advantages of seismic survey such as parallel and multiple data collection are well considered.The idea of developing collateral electrical data collecting most benefits from seismic survey.We develop two ways to collect data:one is monopole sending powerCcalled AM method),the other is dipole sending power(called ABM method).In either way,the electric meter can make all electrodes work at the same time,so efficiency is improved sharply.
引文
[1] 程业勋,杨进,赵章元.环境地球物理学的现状与发展[J].地球物理学进展,2007,22(4) :1364～1369． Cheng Y X,Yang J,Zhao Z Y.Status and development of environmental geophysics [J].Progress in Geophysics.(in Chinese),2007,22(4) : 1364～1369．
[2] 郭秀军,孟庆生,王基成,等.地球物理方法在含油工业污水管道渗漏探测中的应用[J].地球物理学进展,2007,22(1) : 279～282． Guo X J,Meng Q S,Wang J C,et al.Leakage detection of underground pressureless industrial waste water pipeline using GRP、electrical and SP method[J].Progress in Geophysics.(in Chinese),2007,22(1) :279～282．
[3] 付长民,李帝铨,王光杰,等.高密度电法数值模拟及其在寻找北京人头盖骨化石中的应用[J].地球物理学进展,2008,23(1) :263～269． Fu C M,Li D Q,Wang G J,etal.Numerical simulation of resistivity tomography and it' s application in finding Beijing cranium fossil [J].Progress in Geophysics.(in Chinese),2008,23(1) :263～269．
[4] 吴小平.非平坦地形条件下电阻率三维反演[J].地球物理学报,2008,48(4) :932～936． Wu X P.3-D resistivity inversion under the condition of uneven terrain[J].Chiness J.Geophys.(in Chinese),2008,48(4) :932～936．
[5] 胡水根.高密度直流电阻率法技术及应用[J].煤田地质与勘探,2005年增刊(第33卷):76～78Hu S G.Technology and application of high density direct current resistivity[J].Coal Geology & Exploration,2005,33(Supp): 76～78．
[6] 滕吉文.关于设立“张衡计划”的建议--为中国地球物理仪器研发和产业化[J].地球物理学进展,2009,24(4) :1155～1166． Teng J W.Specific proposals with regard to set up a “Zang Heng Project”: for research development and industrialization of Geophysical instruments of China [J].Progress in Geophysics.(in Chinese),2009,24(4) : 1155～1166．
[7] 高致宏,闫述,王秀臣,等.巷道超前(电法)探测的应用现状与存在问题[J].煤炭技术,2006,25(5) :121． Gao Z H,Yan S,Wang X C,et al.Application status of advance detection with electric method in underground laneway and discussion about several issues [J].Coal Technology,2006,25(5) :121．
[8] 王桦,程桦,刘盛东.基于二极电阻率法的并行电法勘探技术[J].物探与化探,2008,32(1) :44． Wang H,Cheng H,Liu S D.The parallel electrical prospecting technology based on the pole-pole resistivity method[J].Geophysical & Geochemical Exploration,2008,32(1) :44．
[9] 张卫国,匡伶俐.高密度电阻率法二维层析成像研究与应用[J].煤田地质与勘探,2008,36(2) :55～58． Zhang W G,Kuang L L.Research and application of twodimensional high density resistivity tomography [J].Coal Geology & Exploration,2008,36(2) :55～58．
[10] 黄俊革,王家林,阮百尧.三维高密度电阻率E-SCAN法有限 元模拟异常特征研究[J].地球物理学报,2006,49(4) ;1206～1214． Huang J G,Wang J L,Ruan B Y.A study on FEM modeling of anomalies of 3-D high-density E-SCAN resistivity survey [J].Chiness J.Geophys.(in Chinese),2006,49(4) :1206～1214．
[11] 苏永军,王绪本,罗建群.高密度电阻率法在三星堆壕沟考古勘探中应用研究[J].地球物理学进展,2007,22(1) :268～272． Su Y J,Wang X B,Luo J Q.The ahaeological application of high-density resistivity method to ditch exploration on Sanxingdui Site[J].Progress in Geophysics.(in Chinese),2007,22(1) :268～272．
[12] 余京洋.利用高密度电阻率法监测地下介质污染问题的数值模拟[J].煤田地质与勘探,2006,34(2) :73～76 Yu J Y.Numerical simulation in monitoring of groundmedium contamination with high density resistivity method [J].Coal Geology & Exploration,2006,34(2) :73～76
[13] Yoon J R,Lee K,Kwon B D,etal.Geoelectrical surveys of the Nanjido waste landfill in Seoul,Korea[J].Environmental Geology,2003(43) ,654～666
[14] Liu C W,Cheng L H.Hydrogeological investigation of a groundwater contamination site in southern Taiwan [J].Environmental Geology,1997,29(3/4) :238～245．
[15] Gilmore T J,Clayton E A.Mapping the top of the permafrost using surface direct current resistivity survey[J]. Environmental Geology,1997,30(1/2) ,29～33
[16] Benkabbour B,Toto E A,Fakir Y.Using DC resistivity method to characterize the geometry and the salinity of the Plioquaternary consolidated coastal aquifer of the Mamora plain,Morocco[J].Environmental Geology,2004(45) ,518～526
[17] 郑晓亮,刘盛东.基于双处理器的并行采集网络电法仪器的设计[J].煤炭科学技术,2008,36(4) :85～87． Zheng X L,Liu S D.Design on parallel collection network electrical instrument base on double processors [J].Coal Science and Techology,2008,36(4) : 85～87．
[18] 胡水根.网络并行电法仪器的研制[D].[学位论文].安徽理工大学,2006． Hu S G.The developing of net and collateral electrical meter [D].Anhui university of science & technology,2006．
[19] Loke M H,Barker R D.Practical techniques for 3-D resistivity surveys and data inversion.Geophysical Prospecting,1996,44:499～523
[20] Sasaki Y.Resolution of resistivity tomography inferred from numerical simulation [J].Geophysical Prospecting,1996,44 : 131～152
[21] Loke M H,Barker R D.Rapid least-squares inversion of apparent resistivity pseudosections by a quasi-Newton method [J].Geophysical Prospecting,1992,40 : 453～464
[22] Dr.M.H.Loke.Electrical imaging surveys for environmental and engineering studies[Z].Malaysia.1999．
[2] 郭秀军,孟庆生,王基成,等.地球物理方法在含油工业污水管道渗漏探测中的应用[J].地球物理学进展,2007,22(1) : 279～282． Guo X J,Meng Q S,Wang J C,et al.Leakage detection of underground pressureless industrial waste water pipeline using GRP、electrical and SP method[J].Progress in Geophysics.(in Chinese),2007,22(1) :279～282．
[3] 付长民,李帝铨,王光杰,等.高密度电法数值模拟及其在寻找北京人头盖骨化石中的应用[J].地球物理学进展,2008,23(1) :263～269． Fu C M,Li D Q,Wang G J,etal.Numerical simulation of resistivity tomography and it' s application in finding Beijing cranium fossil [J].Progress in Geophysics.(in Chinese),2008,23(1) :263～269．
[4] 吴小平.非平坦地形条件下电阻率三维反演[J].地球物理学报,2008,48(4) :932～936． Wu X P.3-D resistivity inversion under the condition of uneven terrain[J].Chiness J.Geophys.(in Chinese),2008,48(4) :932～936．
[5] 胡水根.高密度直流电阻率法技术及应用[J].煤田地质与勘探,2005年增刊(第33卷):76～78Hu S G.Technology and application of high density direct current resistivity[J].Coal Geology & Exploration,2005,33(Supp): 76～78．
[6] 滕吉文.关于设立“张衡计划”的建议--为中国地球物理仪器研发和产业化[J].地球物理学进展,2009,24(4) :1155～1166． Teng J W.Specific proposals with regard to set up a “Zang Heng Project”: for research development and industrialization of Geophysical instruments of China [J].Progress in Geophysics.(in Chinese),2009,24(4) : 1155～1166．
[7] 高致宏,闫述,王秀臣,等.巷道超前(电法)探测的应用现状与存在问题[J].煤炭技术,2006,25(5) :121． Gao Z H,Yan S,Wang X C,et al.Application status of advance detection with electric method in underground laneway and discussion about several issues [J].Coal Technology,2006,25(5) :121．
[8] 王桦,程桦,刘盛东.基于二极电阻率法的并行电法勘探技术[J].物探与化探,2008,32(1) :44． Wang H,Cheng H,Liu S D.The parallel electrical prospecting technology based on the pole-pole resistivity method[J].Geophysical & Geochemical Exploration,2008,32(1) :44．
[9] 张卫国,匡伶俐.高密度电阻率法二维层析成像研究与应用[J].煤田地质与勘探,2008,36(2) :55～58． Zhang W G,Kuang L L.Research and application of twodimensional high density resistivity tomography [J].Coal Geology & Exploration,2008,36(2) :55～58．
[10] 黄俊革,王家林,阮百尧.三维高密度电阻率E-SCAN法有限 元模拟异常特征研究[J].地球物理学报,2006,49(4) ;1206～1214． Huang J G,Wang J L,Ruan B Y.A study on FEM modeling of anomalies of 3-D high-density E-SCAN resistivity survey [J].Chiness J.Geophys.(in Chinese),2006,49(4) :1206～1214．
[11] 苏永军,王绪本,罗建群.高密度电阻率法在三星堆壕沟考古勘探中应用研究[J].地球物理学进展,2007,22(1) :268～272． Su Y J,Wang X B,Luo J Q.The ahaeological application of high-density resistivity method to ditch exploration on Sanxingdui Site[J].Progress in Geophysics.(in Chinese),2007,22(1) :268～272．
[12] 余京洋.利用高密度电阻率法监测地下介质污染问题的数值模拟[J].煤田地质与勘探,2006,34(2) :73～76 Yu J Y.Numerical simulation in monitoring of groundmedium contamination with high density resistivity method [J].Coal Geology & Exploration,2006,34(2) :73～76
[13] Yoon J R,Lee K,Kwon B D,etal.Geoelectrical surveys of the Nanjido waste landfill in Seoul,Korea[J].Environmental Geology,2003(43) ,654～666
[14] Liu C W,Cheng L H.Hydrogeological investigation of a groundwater contamination site in southern Taiwan [J].Environmental Geology,1997,29(3/4) :238～245．
[15] Gilmore T J,Clayton E A.Mapping the top of the permafrost using surface direct current resistivity survey[J]. Environmental Geology,1997,30(1/2) ,29～33
[16] Benkabbour B,Toto E A,Fakir Y.Using DC resistivity method to characterize the geometry and the salinity of the Plioquaternary consolidated coastal aquifer of the Mamora plain,Morocco[J].Environmental Geology,2004(45) ,518～526
[17] 郑晓亮,刘盛东.基于双处理器的并行采集网络电法仪器的设计[J].煤炭科学技术,2008,36(4) :85～87． Zheng X L,Liu S D.Design on parallel collection network electrical instrument base on double processors [J].Coal Science and Techology,2008,36(4) : 85～87．
[18] 胡水根.网络并行电法仪器的研制[D].[学位论文].安徽理工大学,2006． Hu S G.The developing of net and collateral electrical meter [D].Anhui university of science & technology,2006．
[19] Loke M H,Barker R D.Practical techniques for 3-D resistivity surveys and data inversion.Geophysical Prospecting,1996,44:499～523
[20] Sasaki Y.Resolution of resistivity tomography inferred from numerical simulation [J].Geophysical Prospecting,1996,44 : 131～152
[21] Loke M H,Barker R D.Rapid least-squares inversion of apparent resistivity pseudosections by a quasi-Newton method [J].Geophysical Prospecting,1992,40 : 453～464
[22] Dr.M.H.Loke.Electrical imaging surveys for environmental and engineering studies[Z].Malaysia.1999．
版权所有：© 2023 中国地质图书馆 中国地质调查局地学文献中心