Journal of Jilin University(Earth Science Edition) ›› 2019, Vol. 49 ›› Issue (3): 837-844.doi: 10.13278/j.cnki.jjuese.20180201

Previous Articles     Next Articles

Rapid Detection of Urban Underground Cavity Based on Vehicle Gravity Measurement Platform

Wang Xinyue1, Liu Jie1, Sun Pengyong1, Chen Ke2, Li Jun2   

  1. 1. College of Instrument Science & Electrical Engineering, Jilin University, Changchun 130026, China;
    2. Chinese Academy of Weapons Science, Beijing 100089, China
  • Received:2018-09-25 Online:2019-06-03 Published:2019-06-03
  • Supported by:
    Supported by Geological Survey Project of China(2018c-05-142)

PDF (PC)

316

Abstract: Gravity and its related measurement technology are widely used in underground cavity detection. The widely used static gravity survey has many problems such as difficulty in work and low efficiency when used for urban gravity detection. Although the dynamic gravity measurement based on mobile platform is widely applied in the field of sea and space, it is seldom used in underground cavity detection. In view of the shortages of the static gravity measurement method, a rapid detection method of urban underground cavity based on vehicle borne gravity measurement platform is proposed. In this study, a vehicle mobile gravity measurement platform was built by using domestic high precision strap-down gravimeter SAG, which was tested near Changchun Satellite Square. First of all, the measurement data were corrected to void the building interference; and then, the gravity anomaly data were measured with ratio DEXP (depth from extrme points); and finally, the tilt gradient method was used to identify the site boundary. The location of underground light rail station was determined, by which the feasibility and effectiveness of vehicle mounted platform gravity measurement in urban underground cavity detection are verified.

Key words: vehicular gravity measurement, urban underground cavity, building interference correction, ratio DEXP, Tilt gradient

CLC Number: 

  • P631.1
[1] 刘得磊. 浅析地球物理探测技术及其应用[J].世界有色金属,2017(16):50-51. Liu Delei.Analysis of Geophysical Exploration Technology and Its Applications[J].World Nonferrous Metals,2017(16):50-51.
[2] Geng M,Yang Q,Huang D.3D Joint Inversion of Gravity-Gradient and Borehole Gravity Data[J].Exploration Geophysics,2015,48(2):151-165.
[3] Romaides A J,Battis J C,Sands R W,et al.A Comparison of Gravimetric Techniques for Measuring Subsurface Void Signals[J].Journal of Physics D:Applied Physics,2001,34(3):433-443.
[4] 王庆宾,江东,赵东明,等.重力垂直梯度测量探测能力的正演[J].测绘科学技术学报,2011,28(3):161-164. Wang Qingbin,Jiang Dong,Zhao Dongming,et al.Forward Modeling of Gravity Vertical Gradient Surveying Ability[J].Journal of Surveying and Mapping Technology,2011,28(3):161-164.
[5] 胡强,伍吉仓,郑二龙,等.利用微重力测量探测城市地下孔洞[J].工程勘察,2015,43(11):74-78. Hu Qiang,Wu Jicang,Zheng Erlong,et al.Detection of Urban Underground Holes Using Microgravity Measurements[J].Engineering Prospecting,2015,43(11):74-78.
[6] 高维,舒晴,屈进红,等.国外航空物探测量系统近年来若干进展[J].物探与化探,2016,40(6):1116-1124. Gao Wei,Shu Qing,Qu Jinhong,et al.Recent Advances in Foreignaircraft Detection Systems[J].Geophysical and Geochemical Exploration,2016,40(6):1116-1124.
[7] 高新兵.航空重力数据处理及其应用研究[D].郑州:解放军信息工程大学,2013. Gao Xinbing.Aeronautical Gravity Data Processing and Its Application[D].Zhengzhou:PLA Information Engineering University,2013.
[8] 王静波,熊盛青,周锡华,等.航空重力测量系统研究进展[J].物探与化探,2009,33(4):368-373. Wang Jingbo,Xiong Shengqing,Zhou Xihua,et al.Research Progress in Aviation Gravity Measurement System[J].Geophysical and Geochemical Exploration,2009,33(4):368-373.
[9] Abbas M A,Fedi M.Automatic DEXP Imaging of Potential Fields Independent of the Structural Index[J].Geophysical Journal International,2013,199(3):1625-1632.
[10] 陈玲娜,曾昭发,袁园,等.利用比值DEXP进行重力梯度数据深度成像[J].世界地质,2015,34(4):1113-1119. Chen Lingna,Zeng Zhaofa,Yuan Yuan,et al.Depth Imaging of Gravity Gradient Data Using Ratio DEXP[J].World Geology,2015,34(4):1113-1119.
[11] 吴亮,刘长弘,王庆宾,等.重力异常对地下异常体边界的识别算法[J].测绘科学,2015,40(12):34-37. Wu Liang,Liu Changhong,Wang Qingbin,et al.Recognition Algorithm of Gravity Anomaly for Underground Anomalous Body Boundary[J].Surveying and Mapping Science,2015,40(12):34-37.
[12] 王想,李桐林.Tilt梯度及其水平导数提取重磁源边界位置[J].地球物理学进展,2004,19(3):625-630. Wang Xiang,Li Tonglin.Tilt Gradient and Its Horizontal Derivative to Extract the Boundary Location of Gravity and Magnetic Sources[J].Geophysics Progress,2004,19(3):625-630.
[13] 肖锋,吴燕冈,孟令顺.重力异常图中的边界增强和提取技术[J].吉林大学学报(地球科学版),2011,41(4):1197-1203. Xiao Feng,Wu Yangang,Meng Lingshun.Boundary Enhancement and Extraction Techniques in Gravitational Anomaly Maps[J].Journal of Jilin University(Earth Science Edition),2011,41(4):1197-1203.
[14] 骆遥.两种新的长方体重力场正演表达式及其理论推导[J].工程地球物理学报,2008,5(2):210-214. Luo Yao.Two New Forward Expressions for Rectangular Body Force Fields and Their Theoretical Derivation[J].Chinese Journal of Engineering Geophysics,2008,5(2):210-214.
[15] 冯治汉.区域重力调查中的中区地形改正方法及精度[J].物探与化探,2007,31(5):455-458. Feng Zhihan.Method and Accuracy for Correcting Topographical Features of Central Region in Regional Gravity Survey[J].Geophysical and Geochemical Exploration,2007,31(5):455-458.
[16] Fedi M.DEXP:A Fast Method to Determine the Depth and the Structural Index of Potential Fields Sources[J]. Geophysics,2007,72(1):I1-I11.
[17] Hornby P,Boschetti F,Horowitz F G.Analysis of Potential Field Data in the Wavelet Domain[J].Geophysical Journal of the Royal Astronomical Society,2010,137(1):175-196.
[18] Mauriello P,Patella D.Gravity Probability Tomography:A New Tool for Buried Mass Distribution Imaging[J].Geophysical Prospecting,2001,49(1):1-12.
[19] Cribb J.Application of the Generalized Linear Inverse to the Inversion of Static Potential Data[J].Geophysics,1976,41(6):1365.
[20] 孟令志.大断面平顶直墙车站密贴下穿既有线风险控制技术研究[D].北京:北京交通大学,2017. Meng Lingzhi.Research on the Risk Control Technology of Large-Section Flat-Topped Straight Wall Station Under the Cable[D].Beijing:Beijing Jiaotong University,2017.
[21] 范美宁.欧拉反褶积方法的研究及应用[D].长春:吉林大学,2006. Fan Meining.Research and Application of Euler Deconvolution Method[D].Changchun:Jilin University,2006.
[22] Ma Guoqing,Ming Yanbo,Han Jiangtao,et al.Fast Local Wavenumber(FLW) Method for the Inversion of Magnetic Source Parameters[J].Applied Geophysics(English Edition),2018,15(2):353-360.
[1] Zhang Yachen, Liu Cai, Chen Guangyu. Normalized Total Gradient Method Based on Hartley Transform [J]. Journal of Jilin University(Earth Science Edition), 2019, 49(3): 830-836.
[2] Hao Mengcheng, Zhang Fengxu, Du Wei, Li Yinfei, Ren Langning. Application of Chebyshev Low-Pass Filter in Calculating Derivative of Potential Field Data in Wavenumber Domain [J]. Journal of Jilin University(Earth Science Edition), 2019, 49(2): 559-568.
[3] Fan Diao, Li Shanshan, Meng Shuyu, Xing Zhibin, Feng Jinkai. Inversion of Mariana Trench Seabed Terrain Using Gravity Anomalies [J]. Journal of Jilin University(Earth Science Edition), 2018, 48(5): 1483-1492.
[4] Ma Guoqing, Ming Yanbo, Huang Danian. Distribution Characteristics Study of Cenozoic Basement of Lishui-Jiaojiang Sag Based on Gravity and Magnetic Anomalies [J]. Journal of Jilin University(Earth Science Edition), 2018, 48(5): 1493-1500.
[5] Liang Shengxian. A Self-Constrained 3D Inversion and Efficient Solution of Gravity Data Based on Cross-Correlation Coefficient [J]. Journal of Jilin University(Earth Science Edition), 2018, 48(5): 1473-1482.
[6] Zheng Guolei, Xu Xinxue, Li Shibin, Yuan Hang, Ma Wei, Ye Qing. Inversion of Gravity Data in Tianjin [J]. Journal of Jilin University(Earth Science Edition), 2018, 48(4): 1221-1230.
[7] Wang Taihan, Huang Danian, Ma Guoqing, Li Ye, Lin Song. Three-Dimensional Fast Gravity Inversion Using Parallel Preconditioned Algorithm [J]. Journal of Jilin University(Earth Science Edition), 2018, 48(2): 384-393.
[8] Tan Xiaodi, Huang Danian, Li Lili, Ma Guoqing, Zhang Dailei. Application of Wavelet Transform Combined with Power Transform Method in Edge Detection [J]. Journal of Jilin University(Earth Science Edition), 2018, 48(2): 420-432.
[9] Zeng Zhaofa, Huo Zhijun, Li Wenben, Li Jing, Zhao Xueyu, He Rongqin. 3D Vector Finite-Element Airborne Electromagnetic Modelling in an Arbitrary Anisotropic Medium [J]. Journal of Jilin University(Earth Science Edition), 2018, 48(2): 433-444.
[10] Du Wei, Xu Jiashu, Wu Yangang, Hao Mengcheng. Tikhonov Regularization Iteration Method for High-Order Vertical Derivatives of Potential Field [J]. Journal of Jilin University(Earth Science Edition), 2018, 48(2): 394-401.
[11] Liang Wenjing, Feng Xuan, Liu Cai, Nilot Enhedelihai, Zhang Minghe, Liang Shuaishuai. Development of Multiple-Input and Multiple-Output Polarimetric Stepped-Frequency Ground Penetrating Radar System [J]. Journal of Jilin University(Earth Science Edition), 2018, 48(2): 483-490.
[12] Ma Guoqing, Meng Qingfa, Huang Danian. Structure Identification by Gravity Anomaly in Songliao Basin [J]. Journal of Jilin University(Earth Science Edition), 2018, 48(2): 507-516.
[13] Zhang Chong, Huang Danian, Qin Pengbo, Wu Guochao, Fang Gang. Third-Order Adams-Bashforth Formula Method for Downward Continuation of Gravity Field [J]. Journal of Jilin University(Earth Science Edition), 2017, 47(5): 1533-1542.
[14] Zhao Hanqing, Zhang Jianmin, Li Shuanbao, Zhou Liande, Jiang Yuanpeng. Sedimentary Characteristics and Evolution Models of Lower Part of Minghuazhen Formation in Neogene System in Oilfield A, Bohai Bay Basin [J]. Journal of Jilin University(Earth Science Edition), 2017, 47(4): 1021-1029,1046.
[15] Gao Xiuhe, Huang Danian, Sun Siyuan, Yu Ping. Identify the Dip Angle of the Dipping Dike Model Based on Cokriging Inversion of Gravity Gradient Data [J]. Journal of Jilin University(Earth Science Edition), 2017, 47(2): 589-596.
Viewed
Full text


Abstract

Cited
  Shared   
  Discussed   
No Suggested Reading articles found!
Copyright © Journal of Jilin University(Earth Science Edition), All Rights Reserved.
Tel: +86-431-88502374；13756165364　E-mail: xuebao1956@jlu.edu.cn
Powered by Beijing Magtech Co. Ltd