高分辨率单道地震探测技术在内陆浅水区的试验研究

doi:10.11720/wtyht.2022.1479

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摘要

单道地震探测技术以其配置灵活、简便高效、分辨率高的优势,在海洋区域地质调查、近海工程物探等领域得到了广泛的应用,但在内陆江河湖区域的实际应用案列较少。本文以河北雄安新区白洋淀为例,开展内陆浅水区高分辨率单道地震探测技术试验研究;对关键的采集参数,包括激发能量、激发间隔、航行速度以及接收单元个数等进行实际效果对比,以确定最优的参数组合;制定一套内陆浅水区单道地震数据处理流程及方法技术组合,逐步衰减各类干扰噪声,最大程度地提高内陆浅水区单道地震剖面的信噪比及分辨率。试验结果表明,内陆浅水域单道地震探测技术能够精细划分水域浅层地质结构,并与钻探资料吻合较好,有效地支撑服务江河湖环境、地质、地质灾害的调查研究。

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	岳航羽
	张明栋
	张保卫
	王广科
	王小江
	刘东明

关键词 ：内陆浅水区, 高分辨率, 单道地震, 水域浅层地质结构

Abstract：

With the advantages of flexible configuration,convenience,high efficiency,and resolution,the single-channel seismic detection technology has been widely used in marine geological surveys and offshore engineering geophysical prospecting.However,there are few cases of the application of this technology in inland rivers and lakes.Therefore,an experimental study on the high-resolution single-channel seismic detection technology targeting the inland shallow waters of Baiyangdian Lake,Xiongan New Area,Hebei Province was conducted.The application effects using key acquisition parameters,including excitation energy,excitation interval,sailing speed,and the number of receiving units,were compared to determine the optimal parameter combination.A set of single-channel seismic data processing processes and methods for inland shallow waters were developed to gradually attenuate all kinds of noises and improve the signal-to-noise ratio and resolution to the greatest extent.The experimental results show that the single-channel seismic detection technology for inland shallow waters can finely divide the shallow stratigraphic structure in the waters.Moreover,the division effects agree well with drilling data.Therefore,this technology can effectively support the investigations of environment,geology,and geologic hazards in inland rivers and lakes.

Key words： inland shallow water area high resolution single-channel seismic geological structure in shallow waters

收稿日期: 2021-08-30 修回日期: 2022-05-18 出版日期: 2022-08-20

ZTFLH:

P631.4

基金资助:国家重点研发计划项目(2018YFF01013500);中国地质调查局地质调查项目(DD20208001);中国地质调查局地质调查项目(DD20208002);中国地质调查局地质调查项目(ZD20220115);物化探所中央级公益性科研院所基本科研业务费专项资金资助项目(AS2020Y02)

通讯作者: 张明栋

作者简介: 岳航羽(1989-),男,工程师,博士在读,现主要从事地震数据采集、处理及综合研究工作。Email: yuehangyu_cgs@163.com

引用本文:

岳航羽, 张明栋, 张保卫, 王广科, 王小江, 刘东明. 高分辨率单道地震探测技术在内陆浅水区的试验研究[J]. 物探与化探, 2022, 46(4): 914-924.
YUE Hang-Yu, ZHANG Ming-Dong, ZHANG Bao-Wei, WANG Guang-Ke, WANG Xiao-Jiang, LIU Dong-Ming. An experimental study on the high-resolution single-channel seismic exploration technology for inland shallow waters. Geophysical and Geochemical Exploration, 2022, 46(4): 914-924.

链接本文:

https://www.wutanyuhuatan.com/CN/10.11720/wtyht.2022.1479 或 https://www.wutanyuhuatan.com/CN/Y2022/V46/I4/914

Fig.1 试验区位置

Fig.2 内陆浅水区单道地震探测现场工作
a—投放Boomer激发震源;b—投放水听器电缆;c—拖曳式单道地震数据采集

Fig.3 不同激发能量的单道地震剖面对比

Fig.4 不同激发间隔的单道地震剖面对比

Fig.5 不同航行速度的单道地震剖面对比
a—3节;b—4节

Fig.6 不同接收单元个数的单道地震剖面对比
a—16单元;b—24单元

Fig.7 内陆浅水区单道地震探测数据处理关键技术及流程

Fig.8 内陆浅水区单道地震探测不同数据处理方法的效果对比
a—原始数据;b—带通滤波;c—多次波压制;d—信号增强

Fig.9 内陆浅水区单道地震探测不同数据处理方法的频谱对比
a—原始数据;b—带通滤波;c—多次波压制;d—信号增强

Fig.10 内陆浅水区单道地震探测试验效果
a—单道地震深度剖面;b—地质解释剖面

[1]	杨慧良, 陆凯, 褚宏宪, 等. 海洋地质地球物理调查技术方法发展趋势探讨[J]. 海洋地质前沿, 2019, 35(9):1-5.
[1]	Yang H L, Lu K, Chu H X, et al. Future development trend of marine geological and geophysical survey techniques and methods[J]. Marine Geology Frontiers, 2019, 35(9):1-5.
[2]	Zhao W N, Zhang X H, Wang Z B, et al. Quaternary high-resolution seismic sequence based on instantaneous phase of single-channel seismic data in the South Yellow Sea,China[J]. Quaternary International, 2018, 468(A):4-13.
[3]	李军峰, 肖都, 孔广胜, 等. 单道海上反射地震在海上物探工程中的应用[J]. 物探与化探, 2004, 28(4):365-368.
[3]	Li J F, Xiao D, Kong G S, et al. The application of single-channel marine reflection seismic survey to marine geophysical exploration[J]. Geophysical and Geochemical Exploration, 2004, 28(4):365-368.
[4]	李军峰, 李文杰, 孟庆敏, 等. 高分辨率单道海上地震在香港海域沉积结构勘查中的应用[J]. 物探与化探, 2007, 31(1):90-94.
[4]	Li J F, Li W J, Meng Q M, et al. The application of high resolution single channel marine seismic to the exploration offshore Quaternary superficial deposits in Hong Kong waters[J]. Geophysical and Geochemical Exploration, 2007, 31(1):90-94.
[5]	褚宏宪, 杨源, 张晓波, 等. 高分辨率单道地震调查数据采集技术方法[J]. 海洋地质前沿, 2012, 28(12):70-74.
[5]	Chu H X, Yang Y, Zhang X B, et al. Data acquisition technique for high resolution single-channel seismic survey[J]. Marine Geology Frontiers, 2012, 28(12):70-74.
[6]	李丽青, 唐卫, 陈泓君, 等. 高分辨率单道地震剖面上定标号的计算方法[J]. 地球物理学进展, 2012, 27(5):1871-1880.
[6]	Li L Q, Tang W, Chen H J, et al. Computing method of marked line number for high resolution single-channel seismic section[J]. Progress in Geophysics, 2012, 27(5):1871-1880.
[7]	陈珊珊, 吴志强, 郭兴伟, 等. 大陆架科学钻探南黄海陆架区首钻300m选位研究[J]. 海洋地质与第四纪地质, 2014, 34(3):31-38.
[7]	Chen S S, Wu Z Q, Guo X W, et al. Site survey for the first 300 m coring hole of the China continental scientific drilling program in the Southern Yellow Sea (SYS)[J]. Marine Geology and Quaternary Geology, 2014, 34(3):31-38.
[8]	韦成龙, 张珂, 余章馨, 等. 珠江口外海域与珠江三角洲晚更新世以来的地层层序对比[J]. 沉积学报, 2015, 33(4):713-723.
[8]	Wei C L, Zhang K, Yu Z X, et al. Correlation of stratigraphic sequences between the Pearl River Delta and its offshore continental shelf since the Late Pleistocene[J]. Acta Sedimentologica Sinica, 2015, 33(4):713-723.
[9]	赵维娜, 张训华, 吴志强, 等. 三瞬属性在南黄海第四纪地震地层分析中的应用[J]. 海洋学报, 2016, 38(7):117-125.
[9]	Zhao W N, Zhang X H, Wu Z Q, et al. Application of three instantaneous attributes in the analysis of Quaternary seismic strata in the southern Yellow Sea[J]. Haiyang Xuebao, 2016, 38(7):117-125.
[10]	聂鑫, 罗伟东, 周娇. 南海东北部澎湖峡谷群沉积特征[J]. 海洋地质前沿, 2017, 33(8):18-23.
[10]	Nie X, Luo W D, Zhou J. Depositional characteristics of the Penghu Submarine Canyon in the northeastern South China Sea[J]. Marine Geology Frontiers, 2017, 33(8):18-23.
[11]	冯英辞, 詹文欢, 姚衍桃, 等. 西沙群岛礁区的地质构造及其活动性分析[J]. 热带海洋学报, 2015, 34(3):48-53. doi: 10.11978/j.issn.1009-5470.2015.03.006
[11]	Feng Y C, Zhan W H, Yao Y T, et al. Analysis of tectonic movement and activity in the organic reef region around the Xisha Islands[J]. Journal of Tropical Oceanography, 2015, 34(3):48-53.
[12]	陈江欣, 侯方辉, 李日辉, 等. 渤海海域中西部新构造运动特征[J]. 海洋地质与第四纪地质, 2018, 38(4):83-91.
[12]	Chen J X, Hou F H, Li R H, et al. Neotectonics in the western and central Bohai Sea[J]. Marine Geology and Quaternary Geology, 2018, 38(4):83-91.
[13]	马胜中. 浅层地球物理方法在广西钦州湾-北海海域断层探测的应用[J]. 海洋技术, 2010, 29(6):20-24.
[13]	Ma S Z. Application of shallow geophysical method to detect active fault in nearshore of Qingzhou Bay-Beihai[J]. Ocean Technology, 2010, 29(6):20-24.
[14]	陆凯, 侯方辉, 李日辉, 等. 利用单道地震研究黄、渤海海域的活动断裂[J]. 海洋地质前沿, 2012, 28(8):27-30.
[14]	Lu K, Hou F H, Li R H, et al. Using single-channel seismic for active faults investigation in Yellow Sea and Bohai Sea[J]. Marine Geology Frontiers, 2012, 28(8):27-30.
[15]	吴德城, 侯方辉, 祁江豪, 等. 中国近海新构造活动断裂调查与地震勘探方法[J]. 海洋地质与第四纪地质, 2020, 40(6):121-132.
[15]	Wu D C, Hou F H, Qi J H, et al. Seismic survey and exploration methods for Neotectonic active faults in the area off China continent[J]. Marine Geology and Quaternary Geology, 2020, 40(6):121-132.
[16]	栾锡武, 秦蕴珊. 冲绳海槽宫古段西部槽底海底气泉的发现[J]. 科学通报, 2005, 50(8):802-810.
[16]	Luan X W, Qin Y S. Discovery of submarine gas springs in the western miyako section of Okinawa Trough[J]. Chinese Science Bulletin, 2005, 50(8):802-810.
[17]	周其坤, 孙永福, 宋玉鹏, 等. 渤海湾某海洋平台场址浅层气分布与成因[J]. 地质通报, 2021, 40(2/3):298-304.
[17]	Zhou Q K, Sun Y F, Song Y P, et al. Distribution of shallow gas at an offshore platform site in Bohai Bay and its genetic mechanism[J]. Geological Bulletin of China, 2021, 40(2/3):298-304.
[18]	傅人康, 张匡华, 宋家伟. 利用侧扫声呐和单道地震提取海底微地貌的方法[J]. 海洋开发与管理, 2018, 4:109-112.
[18]	Fu R K, Zhang K H, Song J W. The method of extracting seabed microtography information from side scan sonar pictures and single-channel seismic profiles[J]. Ocean Development and Management, 2018, 4:109-112.
[19]	孙美静, 罗伟东, 钟和贤, 等. 厦门湾口外近岸陆架区海底沙波发育特征[J]. 海洋地质与第四纪地质, 2021, 41(2):43-52.
[19]	Sun M J, Luo W D, Zhong H X, et al. Sand waves in the shelf area off Xiamen Bay[J]. Marine Geology and Quaternary Geology, 2021, 41(2):43-52.
[20]	侯方辉, 王保军, 孙建伟, 等. 渤海海峡跨海通道新构造运动特征及其工程地质意义[J]. 海洋地质前沿, 2016, 32(5):25-30.
[20]	Hou F H, Wang B J, Sun J W, et al. Neotectonic movement across the Bohai Strait and its engineering geologic significance[J]. Marine Geology Frontiers, 2016, 32(5):25-30.
[21]	刘保华, 丁继胜, 裴彦良, 等. 海洋地球物理探测技术及其在近海工程中的应用[J]. 海洋科学进展, 2005, 23(3):374-384.
[21]	Liu B H, Ding J S, Pei Y L, et al. Marine geophysica survey techniques and their applications to offshore engineering[J]. Advances in Marine Science, 2005, 23(3):374-384.
[22]	刘长春, 李攀峰, 孙军, 等. 渤海海峡地区高分辨率地震层序特征及其古环境演化[J]. 地球物理学进展, 2020, 35(6):2373-2383.
[22]	Liu C C, Li P F, Sun J, et al. High-resolution seismic sequence characteristics and its paleoenvironmental evolution in the Bohai Straits[J]. Progress in Geophysics, 2020, 35(6):2373-2383.
[23]	张莉, 李文成, 沙志彬. 琼州海峡跨海工程新Ⅶ线区地质条件及地质灾害因素评价[J]. 海洋地质与第四纪地质, 2005, 25(2):17-23.
[23]	Zhang L, Li W C, Sha Z B, et al. Evaluation of geological condition and potential geohazard factors in new line Ⅶ survey area of crossing Qiongzhou Strait engineering[J]. Marine Geology and Quaternary Geology, 2005, 25(2):17-23.
[24]	罗昆, 陈卫, 韩孝辉. 海南岛南部浅海地质灾害调查方法研究[J]. 海洋开发与管理, 2018, 35(3):51-55.
[24]	Luo K, Chen W, Han X H, et al. Investigation method of geological disasters in the southern shallow sea of Hainan Island[J]. Ocean Development and Management, 2018, 35(3):51-55.
[25]	Fink C R, Spence G D. Hydrate distribution off Vancouver Island from multifrequency single-channel seismic reflection data[J]. Journal of Geophysical Research, 1999, 104(B2):2909-2922. doi: 10.1029/98JB02641
[26]	李守军, 初凤友, 方银霞, 等. 南海北部陆坡神狐海域浅地层与单道地震剖面联合解释——水合物区沉积地层特征[J]. 热带海洋学报, 2010, 29(4):56-62.
[26]	Li S J, Chu F Y, Fang Y X, et al. Associated interpretation of sub-bottom and single-channel seismic profiles from slope of Shenhu Area in the northern South China Sea-characteristics of gas hydrate sediment[J]. Journal of Tropical Oceanography, 2010, 29(4):56-62.
[27]	韩孝辉, 李亮, 刘刚, 等. 海南岛万宁东部近海锆钛砂矿赋存特征[J]. 中国矿业, 2017, 26(S2):186-189.
[27]	Han X H, Li L, Liu G, et al. Occurrence characteristics of offshore Zr-Ti placer deposits in eastern Wanning of Hainan Island[J]. China Mining Magazine, 2017, 26(S2):186-189.
[28]	韩孝辉, 薛玉龙, 刘刚. 海上风电场建设的前期地质调查研究方法[J]. 工程勘察, 2018, 3:29-34.
[28]	Han X H, Xue Y L, Liu G. Study methods for preliminary geological survey of the construction of offshore wind farms[J]. Geotechnical Investigation and Surveying, 2018, 3:29-34.
[29]	刘玉萍, 李丽青, 赵斌, 等. 海洋低信噪比单道地震资料特点及处理策略[J]. 海洋地质前沿, 2019, 35(7):25-33.
[29]	Liu Y P, Li L Q, Zhao B, et al. The characteristics and processing methods of marine single-channel seismic data with low SNR[J]. Marine Geology Frontiers, 2019, 35(7): 25-33.
[30]	李丽青, 徐华宁, 舒虎. 涌浪静校正技术在海洋单道地震资料处理中的应用[J]. 物探与化探, 2007, 31(4):339-343.
[30]	Li L Q, Xu H N, Shu H. The application of the wave static correction method to marine single-channel seismic data processing[J]. Geophysical and Geochemical Exploration, 2007, 31(4):339-343.
[31]	李丽青, 陈泓君, 彭学超, 等. 海洋区域地质调查中的高分辨率单道地震资料关键处理技术[J]. 物探与化探, 2011, 35(1):86-92.
[31]	Li L Q, Chen H J, Peng X C, et al. The marine processing methods of high-resolution single-channel seismic data in marine regional geological survey[J]. Geophysical and Geochemical Exploration, 2011, 35(1):86-92.
[32]	刘建勋. 提高海上单道反射地震记录信噪比和分辨率的方法技术[J]. 物探化探计算技术, 2007, 29(S):116-120.
[32]	Liu J X. The technique of improving single-to-noise ratio and resolution for marine seismic profiling[J]. Computing techniques for Geophysical and Geochemical Exploration, 2007, 29(S):116-120.
[33]	林兆彬, 胡毅, 郑江龙, 等. 小波变换压制噪声在单道地震资料处理中的应用[J]. 应用海洋学学报, 2018, 37(1):113-119.
[33]	Lin Z B, Hu Y, Zheng J L, et al. Application of wavelet transform for noise suppression in single-channel seismic data processing[J]. Journal of Applied Oceanography, 2018, 37(1):113-119.
[34]	邢子浩, 陈靓, 杨德鹏, 等. 基于正则化非平稳回归技术的自适应匹配相减在单道地震多次波压制中的应用[J]. 海洋地质前沿, 2021, 37(2):70-76.
[34]	Xing Z H, Chen L, Yang D P, et al. Application of adaptive matching subtraction based on regularized nonstationary regression in single channel seismic multiples attenuation[J]. Marine Geology Frontiers, 2021, 37(2):70-76.
[35]	王永, 闵隆瑞, 董进, 等. 河北白洋淀全新统沉积特征与地层划分[J]. 地球学报, 2015, 36(5):575-582.
[35]	Wang Y, Min L R, Dong J, et al. Sedimentary characteristics and stratigraphic division of Holocene series in Baiyang Dian,Hebei Provence[J]. Acta Geoscientica Sinica, 2015, 36(5):575-582.
[36]	陈亭亭, 杨振京, 刘荣访, 等. 白洋淀ZK-1钻孔晚更新世以来的粒度特征及其沉积环境分析[J]. 河北地质大学学报, 2017, 40(6):1-7.
[36]	Chen T T, Yang Z J, Liu R F, et al. Grain size characteristics and sedimentary environment analysis of Baiyangdian ZK-1 borehole since Late Pleistocene[J]. Journal of Hebei Geo University, 2017, 40(6):1-7.
[37]	易雨君, 林楚翘, 唐彩红. 1960s以来白洋淀水文、环境、生态演变趋势[J]. 湖泊科学, 2020, 32(5):1333-1347.
[37]	Yi Y J, Lin C Q, Tang C H. Hydrology,environment and ecological evolution of Lake Baiyangdian since 1960s[J]. Journal of Lake Sciences, 2020, 32(5):1333-1347. doi: 10.18307/2020.0500
[38]	王雨山, 尹德超, 王旭清, 等. 雄安新区白洋淀湿地地表水和地下水转化关系及其对芦苇分布的影响[J]. 中国地质, 2021, 48(5):1368-1381.
[38]	Wang Y S, Yin D C, Wang X Q, et al. Groundwater-surface water interactions in the Baiyangdian wetland, Xiong’an New Area and its impact on reed land[J]. Geology in China, 2021, 48(5):1368-1381.
[39]	马震, 夏雨波, 李海涛, 等. 雄安新区自然资源与环境-生态地质条件分析[J]. 中国地质, 2021, 48(3):677-696.
[39]	Ma Z, Xia Y B, Li H T, et al. Analysis of natural resources and environment eco-geological conditions in the Xiong'an New Area[J]. Geology in China, 2021, 48(3):677-696.
[40]	赵志轩. 白洋淀湿地生态水文过程耦合作用机制及综合调控研究[D]. 天津: 天津大学, 2012.
[40]	Zhao Z X. Coupling mechanism of eco-hydrological processes and integrated regulation in Baiyangdian Wetland[D]. Tianjin: Tianjin University, 2012.
[41]	张超. 河北平原中南部晚更新世以来古湖泊演化初探[D]. 北京: 中国地质大学(北京), 2020.
[41]	Zhang C. Preliminary study on the paleolake evolution of middle and south Hebei Plain since Late Pleistocene[D]. Beijing: China University of Geosciences(Beijing),2020.

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