综合电法在探测海水入侵界面中的研究与应用——以莱州湾地区为例

doi:10.11720/wtyht.2020.0085

Abstract
Figure/Table
References
Related Citation (15)

Download: PDF (2689 KB) HTML (0 KB)
Export: BibTeX | EndNote (RIS)

Abstract

In this paper, the authors analyzed cases of applying EH-4 electromagnetic imaging system and 2D, 3D high density resistivity method to detecting seawater intrusion interfaces in Laizhou Bay area. The results show that the inversion profile of these methods provides rich and reliable geological information, which can help solve geological environment problem of this region, and these geophysical methods are effective and feasible in detecting seawater intrusion interfaces in Laizhou Bay area. Based on many profiles of EH-4 electromagnetic imaging system and high density resistivity method, the authors successfully figured out the distribution of the seawater intrusion interface, compiled the map of the seawater intrusion interface, and analyzed and sorted out electrical features of the region. These results has laid a solid foundation for the future geological survey in Laizhou Bay area.

Key words： Laizhou Bay area saltwater intrusion interface EH-4 electromagnetic imaging system two-dimensional (2D) high density resistivity method three-dimensional (3D) high density resistivity method

Received: 19 January 2020 Published: 24 June 2020

P631

	Service

	E-mail this article
	Add to my bookshelf
	Add to citation manager
	E-mail Alert
	RSS
	Articles by authors
	Yong-Jun SU
	Cui-Song FAN
	Geng-Xin ZHAO
	Guo-Li ZHANG
	Hong-Wei LIU
	Da-Peng SUN

Cite this article:

Yong-Jun SU,Cui-Song FAN,Geng-Xin ZHAO, et al. Research and application of comprehensive electrical method in detecting saltwater intrusion interface: A case study of Laizhou Bay area[J]. Geophysical and Geochemical Exploration, 2020, 44(3): 704-708.

URL:

https://www.wutanyuhuatan.com/EN/10.11720/wtyht.2020.0085 OR https://www.wutanyuhuatan.com/EN/Y2020/V44/I3/704

The resistivity of aquifer in study area

The inversion(a) and interpretation profile(b) of Houzhen south Ⅱ with 500 m measuring point distance

The inversion(a) and interpretation profile(b) of Houzhen south Ⅱ with 20 m measuring point distance

The inversion(a) and interpretation profile(b) of Majiazhuang

Inversion result and interpretation of 3D high density resistivity method

The map of saltwater intrusion interface in Laizhou bay

[1]	赵景丽, 邓跃, 徐艳东, 等. 2011~2016年莱州市海水入侵发展趋势分析[J]. 海洋科学, 2017,41(9):136-142.
[1]	Zhao J L, Deng Y, Xu Y D, et al. Development trend analysis of seawater intrusion in Laizhou from 2011 to 2016[J]. Marine sciences, 2017,41(9):136-142.
[2]	孙晓明, 徐建国, 杨齐青, 等. 环渤海地区海(咸)水入侵特征与防治对策[J]. 地质调查与研究, 2006,29(3):203-211.
[2]	Sun X M, Xu J G, Yang Q Q, et al. Character and prevention strategies of sea (saline) water invasion in circum-bohai-sea region[J]. Geological Survey and Research, 2006,29(3):203-211.
[3]	Tomas F. Numerical studies on saltwater intrusion in a coastal aquifer in northwestern Germany[J]. Hydrogeology Journal, 2007,15:267-279.
[4]	李雪, 叶思源. 海水入侵调查方法研究进展[J]. 海洋地质与第四系地质, 2016,36(6):211-217.
[4]	Li X, Ye S Y. Progress in seawater intrusion[J]. Marine Geology & Quaternary Geology, 2016,36(6):211-217.
[5]	苏永军, 黄忠峰, 匡海阳, 等. EH-4电磁成像系统在莱州湾地区探测海水入侵界限的调查研究[J]. 地质调查与研究, 2014,37(4):264-268.
[5]	Su Y J, Huang Z F, Kuang H Y, et al. Survey and study on exploring the interface of saltwater intrusion by using the EH-4 electromagnetic imaging system in Laizhou bay[J]. Geological Survey and Research, 2014,37(4):264-268.
[6]	苏永军, 范剑, 刘宏伟, 等. 高密度电阻率法探测海水入侵咸淡水界限初步调查研究——以莱州湾为例[J]. 地质调查与研究, 2014,37(3):177-181.
[6]	Su Y J, Fan J, Liu H W, et al. Preliminary survey and study on exploring interface of saltwater intrusion by using the high-density resistivity method: A case study on Laizhou bay[J]. Geological Survey and Research, 2014,37(3):177-181.
[7]	苏永军, 黄忠峰, 范翠松, 等. 三维高密度电法在海水入侵界面探测中应用[J]. 地质调查与研究, 2018,41(2):134-138.
[7]	Su Y J, Huang Z F, Fan C S, et al. Application of the three-dimensional high density resistivity method to detection the interface of saltwater intrusion[J]. Geological Survey and Research, 2018,41(2):134-138.
[8]	何玉海. 高密度电法在莱州湾海水入侵调查中的研究与应用[J]. 海洋环境科学, 2016,35(2):301-305.
[8]	He Y H. Research and application of high-density resistance method in seawater invasion investigation of Laizhou Bay[J]. Maring Environmental Science, 2016,35(2):301-305.
[9]	刘宏伟, 马震, 陈社明, 等. 基于水化学与地球物理法的莱州湾南岸海(咸)水入侵勘查[J]. 现代地质, 2015,29(2):337-343.
[9]	Liu H W, Ma Z, Chen S M, et al. Saltwater intrusion measurement in Laizhou bay southern area based on hydro-chemical and geophysical methods[J]. Geoscience, 2015,29(2):337-343.
[10]	吴文贤, 周琛杰, 邓珂. EH-4电磁成像系统在岩溶地区铁路桥梁墩台勘查中的应用与分析[J]. 工程地球物理学报, 2011,8(6):754-758.
[10]	Wu W X, Zhou C J, Deng K. Application of EH-4 electromagnetic imaging system to railway bridge pier exploration in Karst area[J]. Chinese Journal of Engineering Geophysics, 2011,8(6):754-758.
[11]	苏永军, 梁建刚, 张国利, 等. 不同电法组合在找水中的应用[J]. 物探与化探, 2014,38(5):925-928.
[11]	Su Y J, Liang J G, Zhang G L, et al. The application of combination of different electrical methods to groundwater prospecting[J]. Geophysical and Geochemical Exploration, 2014,38(5):925-928.
[12]	马凤山, 底青云, 李克蓬, 等. 高密度电阻率法在海底金矿含水构造探测中的应用[J]. 地球物理学报, 2016,59(12):4432-4438.
[12]	Ma F S, Di Q Y, Li K P, et al. Application of high-density resistivity method in detecting water-bearing strctures at a seabed gold mine[J]. Chinese Journal of Geophysics, 2016,59(12):4432-4438.
[13]	Adrian D W, Mark B, Vincent E A P, et al. Seawater intrusion processes, investigation and management: Recent advances and future challenges[J]. Advances in Water Resources, 2013,51(3):3-26.
[14]	高阳, 熊华山, 彭明涛, 等. 三维高密度电法技术及其在岩溶塌陷勘探中的应用[J]. 桂林理工大学学报, 2017,37(3):417-421.
[14]	Gao Y, Xiong H S, Peng M T, et al. Three-dimensional high-density electrical technique and application of geophysical prospecting to karst collapse[J]. Journal of Guilin University of Technology, 2017,37(3):417-421.
[15]	张先林, 徐强, 彭大雷, 等. 基于三维高密度电法的黄土灌溉水入渗方式研究[J]. 地球物理进展, 2019,34(2):840-848.
[15]	Zhang X L, Xu Q, Peng D L, et al. Study on the infiltration mode of irrigation water in loess based on three-dimensional high-density electrical method[J]. Progress in Geophysics, 2019,34(2):840-848.