环境与工程地球物理技术研究及应用述评

Review on the Application of Geophysical Exploration Technology in the Field of Environment and Engineering

环境与工程地球物理是生态安全环境科学与地球物理学融合发展的一门新兴交叉学科。以近年某一地球物理学术期刊发表的环境与工程地球物理理论与应用成果的论文为例,梳理与分析了传统地震方法、电法、电磁法以及新的地质雷达技术、核磁共振技术、地震映像技术、地震层析成像技术、电磁波CT技术、TSP地质预报技术等地球物理方法和技术在环境与安全科学领域的应用,对其解决滑坡、岩溶、矿山采空层、隧道设计及施工地质预测预报以及工程质量安全检测等环境与安全工程问题的应用实例及其效果进行了述评。指出环境与工程地球物理技术应用领域广泛,但存在发展瓶颈,并对该技术的创新发展趋势进行了展望,以促进其发展,为解决近地表环境与工程安全问题提供依据。

Environmental and engineering geophysics is a new interdisciplinary subject developed by the in tegration of ecological safety environmental science and geophysics. Taking the environmental and geophys ical papers published in the Journal of Engineering Geoplzysics in 2016 and 2017 as an example,this paper analyzes traditional earthquake, electric, electromagnetic and geological radar, nuclear magnetic resonance, seismic imaging, seismic tomography, electromagnetic wave CT Law, TSP geological prediction method and other new geophysical methods in the field of environmental and engineering safety. It also analyzes the problems in landslides, karst,mining goaf, tunnel design and construction geological prediction, and engi neering quality and safety testing and other environmental and engineering problems. A technical example of the problem and its effects are reviewed. The conclusion is that the application of environmental and en gineering geophysical techniques is wide. The development of environmental and engineering geophysical techniques is in bottlenecks. The reasons are analyzed. The paper also prospects innovation trends of envi ronmental and engineering techniques. The present research has the significance of promoting the develop ment of environmental and engineering geophysical techniques, and providing a basis for solving near sur face environmental and engineering safety issues.