| 赵超,陈浩辉,岳丽燕,马晗宇,黄猛,韩晔.高密度电法和微动融合方法在固废垃圾填埋场探测中的应用[J].地质找矿论丛,2025,40(4):567-580 |
| 高密度电法和微动融合方法在固废垃圾填埋场探测中的应用 |
| Integral Application of Electrical Resistivity Tomography and Microtremor Methods in the Detection of Solid Waste Landfills |
| 投稿时间：2025-11-02 修订日期：2025-12-07 |
| DOI：10.6053/j.issn.1001-1412.2025.04.014 |
| 中文关键词: 固废填埋场 高密度电法 微动探测 水质分析 渗漏监测 |
| 英文关键词:solid waste landfill Electrical Resistivity Tomography method microtremor survey water quality analysis leakage monitoring |
| 基金项目:天津市地质矿产勘查开发局项目“天津市地质环境监测（2025 年度）”（津地任〔2025〕1 号） |
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| 中文摘要: |
| 随着城市化进程加快，垃圾填埋场的环境风险监测已成为一项关乎城市公共安全、生态健康与可持续发展的关键性挑战。针对内蒙古某垃圾填埋场环境监测要求，本文提出了一种多种方法融合的监测体系。首先开展了高密度电法、微动探测工作，利用高密度电法获取的电阻率特征与微动探测获取的速度结构特征，相互约束和印证，精细划分了地层结构并圈定了填埋体厚度，综合判定该垃圾填埋场的渗漏风险；其次同步开展水质监测，通过对填埋场周边地下水化学指标进行水质分析，验证多种方法融合结果的可靠性。结果表明，多方法融合的监测方法可为填埋区库容评估提供有效技术支撑，可综合判定该垃圾填埋场渗漏风险。本研究为固废垃圾填埋场环境监测提供了多技术融合的新范式，对保障区域生态安全具有重要参考价值。 |
| 英文摘要: |
| With the acceleration of urbanization, environmental risk monitoring of solid waste landfills has become an important research topic. To meet the environmental monitoring requirements of a certain solid waste landfill in Inner Mongolia, this paper proposes a multi-method fusion monitoring approach. Firstly, Electrical Resistivity Tomography (ERT) and Microtremor Detection were carried out. The resistivity characteristics obtained by ERT and the velocity structure characteristics obtained by Microtremor Detection were mutually constrained and verified, thereby finely dividing the stratum structure, delineating the thickness of the landfill body, and comprehensively determining the landfill's leakage risk. Secondly, synchronous water-quality monitoring was conducted to analyze hydrochemical indicators of groundwater around the landfill, providing hydrochemical verification of the reliability of the multi-method fusion results. Finally, the results show that the multi-method fusion monitoring approach can provide effective technical support for the storage capacity evaluation of the landfill area, and it is comprehensively determined that the solid waste landfill has no leakage risk. This study provides a new paradigm of multi-technology fusion for the environmental monitoring of solid waste landfills and has important reference value for ensuring regional ecological security. |
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