Volume 14 Issue 1
Jan.  2024
Turn off MathJax
Article Contents
NAI C X,JIA Z Z,LIU K,et al.A review of geomagnetic noise sources and denoising methods for landfill sites[J].Journal of Environmental Engineering Technology,2024,14(1):158-163 doi: 10.12153/j.issn.1674-991X.20230276
Citation: NAI C X,JIA Z Z,LIU K,et al.A review of geomagnetic noise sources and denoising methods for landfill sites[J].Journal of Environmental Engineering Technology,2024,14(1):158-163 doi: 10.12153/j.issn.1674-991X.20230276

A review of geomagnetic noise sources and denoising methods for landfill sites

doi: 10.12153/j.issn.1674-991X.20230276
  • Received Date: 2023-04-09
  • Accepted Date: 2023-10-16
  • Rev Recd Date: 2023-10-10
  • Landfills are the primary means of centralized solid waste disposal, and it is also the place where the environmental impact of solid wastes on groundwater is concentrated. The leakage of HDPE membrane of the impermeable layer is the main way to lead to groundwater pollution. It is of great significance to carry out the rapid detection and accurate positioning of the leakage of the impermeable layer. The traditional electrical leakage method is difficult to detect the damage of the lower liner of the double-layer or multilayer liner system. The improved electromagnetic method based on the traditional electrical method shows the potential of detecting the lower liner. However, it is urgent to solve the problem of electromagnetic noise interference in the complex service and human environment of the landfill site and the earth's magnetic field environment. The in-depth analysis of the magnetic detection principle and signal characteristics, as well as the overview of the background magnetic noise types, sources, characteristics and electromagnetic noise denoising methods, was thus performed. It is concluded that under specific conditions, the closer the loophole is, the stronger its magnetic field signal is; the landfill noise is mainly derived from the geomagnetic and humanities magnetic fields, and different noises have different characteristics and require different processing; the denoising process is first pre-processed to exclude interference, followed by the selection of appropriate filtering or measurement method to remove noise in the detection.

     

  • loading
  • [1]
    朱铭珠, 杨延梅, 徐亚, 等. 填埋场防渗系统高密度聚乙烯膜漏洞修补技术探析[J]. 环境工程技术学报,2022,12(5):1647-1652.

    ZHU M Z, YANG Y M, XU Y, et al. Discussion on repair technologies of high-density polyethylene membrane leaks in landfill anti-seepage system[J]. Journal of Environmental Engineering Technology,2022,12(5):1647-1652.
    [2]
    HORSMAN D, BROWN K L, MUNRO W J, et al. Reduce, reuse, recycle for robust cluster-state generation[J]. Physical Review A,2011,83(4):042327. doi: 10.1103/PhysRevA.83.042327
    [3]
    旦增, 孟德安, 周文武, 等. 西藏班戈县垃圾填埋场环境影响综合分析与评价[J]. 环境工程技术学报,2021,11(1):202-208.

    DAN Z, MENG D A, ZHOU W W, et al. Comprehensive analysis and evaluation of environmental impact of sanitary landfill in Baingoin County, Tibet[J]. Journal of Environmental Engineering Technology,2021,11(1):202-208.
    [4]
    詹静芳, 王珊珊. 中国生活垃圾填埋场甲烷源碳排放量预测评估[J]. 环境科学与技术,2022,45(11):9.

    ZHAN J F, WANG S S. Assessment of projected carbon emissions from methane sources from domestic landfills in China[J]. Environmental Science and Technology,2022,45(11):9.
    [5]
    徐亚, 能昌信, 刘玉强, 等. 垃圾填埋场HDPE膜漏洞密度及其影响因素的统计分析[J]. 环境工程学报,2015,9(9):4558-4564.

    XU Y, NAI C X, LIU Y Q, et al. Statistical analysis on density of accidental-hole in landfill liner system[J]. Chinese Journal of Environmental Engineering,2015,9(9):4558-4564.
    [6]
    岑威钧, 罗佳瑞, 都旭煌等. 基于双电极法的土工膜缺陷探测数值模拟[J]. 长江科学院院报,2019,36(2):97-100.

    CEN W J, LUO J R, DU X H, et al. Numerical simulation of geomembrane defect detection based on two-electrode method[J]. Journal of the Yangtze River Academy of Sciences,2019,36(2):97-100.
    [7]
    能昌信, 王彦文, 王琪, 等. 填埋场渗漏检测高压直流电法等效电路模型的建立[J]. 环境科学,2005,26(1):200-203.

    NAI C X, WANG Y W, WANG Q, et al. Setup of high voltage direct circuit equivalent circuit model in leakage detection of landfill[J]. Environmental Science,2005,26(1):200-203.
    [8]
    管绍朋, 王玉玲, 能昌信, 等. 电学方法在双衬层填埋场渗漏检测中的应用[J]. 中国环境科学,2011,31(12):2013-2017.

    GUAN S P, WANG Y L, NAI C X, et al. Application of electrical leak detection method in double-lined landfills[J]. China Environmental Science,2011,31(12):2013-2017.
    [9]
    杨萍, 能昌信, 杨公训, 等. 填埋场渗漏检测高压直流电法两种模型的比较[J]. 上海大学学报(英文版),2007,11(3):304-308. doi: 10.1007/s11741-007-0324-z

    YANG P, NAI C X, YANG G X, et al. Comparison of two models of high voltage direct current method for landfill leakage detection[J]. Journal of Shanghai University(English Edition),2007,11(3):304-308. doi: 10.1007/s11741-007-0324-z
    [10]
    张辰, 能昌信, 王振翀. 基于分区多点供电的填埋场渗漏实时检测系统研究[J]. 环境科学与技术,2012,35(11):148-151.

    ZHANG C, NAI C X, WANG Z. Landfill real time leakage detection system based on subarea multipoint power supply[J]. Environmental Science & Technology,2012,35(11):148-151.
    [11]
    王斌, 王琪, 董路, 等. 垃圾填埋场人工衬层渗漏的电学法检测研究[J]. 环境科学研究,2004,17(4):63-66.

    WANG B, WANG Q, DONG L, et al. Study on electrical methods to detect leaks on landfill geomembrane liners[J]. Research of Environmental Sciences,2004,17(4):63-66.
    [12]
    刘景财, 孙晓晨, 能昌信, 等. 填埋场衬层渗漏的电学法检测研究进展[J]. 环境监测管理与技术,2021,33(5):6-9.

    LIU J C, SUN X C, NAI C X, et al. Research progress of electrical method for leakage detection in landfill liner[J]. The Administration and Technique of Environmental Monitoring,2021,33(5):6-9.
    [13]
    能昌信, 董路, 王琪, 等. 填埋场地电模型的电学特性[J]. 中国环境科学,2004,24(6):758-760.

    NAI C X, DONG L, WANG Q, et al. The electricity characteristics of the earth-electricity model in landfill[J]. China Environmental Science,2004,24(6):758-760.
    [14]
    呼和满都拉, 冀文慧, 杨洪涛, 等. 毕奥-萨伐尔定律建立的探讨[J]. 物理通报,2014(11):18-23.
    [15]
    马彪彪, 张辰, 能昌信. 磁法应用于填埋场渗漏检测的可行性论证[J]. 环境科学研究,2012,25(5):605-608.

    MA B B, ZHANG C, NAI C X. Testing of a magnetic method for detecting the leakage of high-density polyethylene (HDPE) in a landfill[J]. Research of Environmental Sciences,2012,25(5):605-608.
    [16]
    孙新宇. 基于磁法的双衬层填埋场HDPE膜破损检测研究[D]. 烟台: 山东工商学院, 2019.
    [17]
    李莎, 康国发. 蒙古及邻区地球主磁场和地壳磁场分布特征研究[C]//中国地球物理学会第二十九届年会. 北京: 中国地球物理学会, 2013.
    [18]
    王赤, 郭孝城, 唐斌斌, 等. 磁层-电离层系统大尺度电流体系的数值模拟研究[C]//中国空间科学学会空间物理学专业委员会磁层、电离层专题学术研讨会. 北京: 中国空间科学学会空间物理学专业委员会, 2012.
    [19]
    李长兵. 浅析地球磁场的特性及应用[J]. 读与写(上旬),2021(11):312.
    [20]
    滕尚纯, 陶鑫. 地球磁层中合声波的扫频机制研究[J]. 地球与行星物理论评,2022,53(5):567-579.

    TENG S C, TAO X. A review of frequency chirping mechanism of chorus waves in the Earth's magnetosphere[J]. Reviews of Geophysiscs and Planetary Physics,2022,53(5):567-579.
    [21]
    辛会翠. 音频大地电磁远参考点信号特征及远参考大地电磁法在信号处理中的应用研究[J]. 承德石油高等专科学校学报,2019,21(4):41-46.

    XIN H C. Signal characteristics of remote reference point of audio-magnetotelluric sounding method (AMT) and application of remote reference MT method in signal processing[J]. Journal of Chengde Petroleum College,2019,21(4):41-46.
    [22]
    尤伟, 王青华, 赵育飞, 等. 地磁场日变化的空间差异对流动观测通化结果的影响[J]. 云南大学学报(自然科学版),2023,45(1):101-110.

    YOU W, WANG Q H, ZHAO Y F, et al. Effect of spatial difference of the diurnal variation of the geomagnetic field on generalizing results of mobile observation[J]. Journal of Yunnan University (Natural Sciences Edition),2023,45(1):101-110.
    [23]
    刘宝嘉. 磁暴期间低纬磁场扰动特性的统计研究[D]. 北京: 中国气象科学研究院, 2019.
    [24]
    李致君, 蔡海水. 天然场源电磁法干扰噪声源调查试验研究[J]. 工程地球物理学报,2016,13(6):775-781. doi: 10.3969/j.issn.1672-7940.2016.06.014

    LI Z J, CAI H S. The study on the natural field source interfering the noise source of the electromagnetic method[J]. Chinese Journal of Engineering Geophysics,2016,13(6):775-781. doi: 10.3969/j.issn.1672-7940.2016.06.014
    [25]
    李沁. 雷电回击电磁场建模与探测技术的研究[D]. 武汉: 华中科技大学, 2014.
    [26]
    张晓涛, 李伟光. 用加窗插值法抑制振动信号工频噪声[J]. 噪声与振动控制,2022,42(5):142-147.

    ZHANG X T, LI W G. Using windowed interpolation method to suppress power frequency noise of vibration signals[J]. Noise and Vibration Control,2022,42(5):142-147.
    [27]
    侯明明, 吴九汇, 姜宁. 旋转封闭薄壁球壳辐射噪声的多极展开方法[J]. 西安交通大学学报,2014,48(7):102-108.

    HOU M M, WU J H, JIANG N. A multi-pole expansion method for the radiation sound field of rotating thin-walled shell[J]. Journal of Xi'an Jiaotong University,2014,48(7):102-108.
    [28]
    刘雪君. 基于水下机器人的磁干扰补偿算法研究[D]. 哈尔滨: 哈尔滨工程大学, 2018.
    [29]
    刘暑明. 磁测量扰动噪声分析和小波去噪算法研究[D]. 唐山: 华北理工大学, 2022. ⊗
  • 加载中

Catalog

    通讯作者: 陈斌, bchen63@163.com
    • 1. 

      沈阳化工大学材料科学与工程学院 沈阳 110142

    1. 本站搜索
    2. 百度学术搜索
    3. 万方数据库搜索
    4. CNKI搜索

    Figures(2)  / Tables(2)

    Article Metrics

    Article Views(129) PDF Downloads(30) Cited by()
    Proportional views
    Related

    /

    DownLoad:  Full-Size Img  PowerPoint
    Return
    Return