摘要
通过对矿山地质环境调查内容和探地雷达施测原理进行综合讨论,系统阐述了探地雷达在矿山地质环境调查中的探测对象,详细探讨了探地雷达在断层、溶洞、采空区、地裂缝等矿山地质环境问题实际探测过程中的施测流程和结果解释,并结合探地雷达在矿山地质环境调查中的实际应用提出技术总结和建议。研究表明:根据矿山地质环境中不同对象间存在的电性差异,借助探地雷达科学获取目标对象的特征信息,可以实现对矿山地质环境问题对象的科学解释。
Mine geological environment investigation plays an important role in the mine geological environment restoration and protection. According to the investigation of the geological environment and the principle of ground penetrating radar （ GPR）, the paper systematically expounds the GPR exploration object in the investigation of mine geological environment, discusses in detail the measurement process and result interpretation of the GPR in practical detection of mine geological environment problems such as fault, karst cave, mine goaf and ground fissure, at last, it puts forward some technical conclusions and suggestions. The results show that, based on the difference of electrical properties among the different objects in mine geological environment, it can realize the scientific explanation of mine geological environment problem acquiring the characteristic information of the target object by GPR.
出处
《煤炭工程》
北大核心
2017年第10期145-148,共4页
Coal Engineering
基金
全国矿山地质环境信息系统建设与服务(DD20160333)
国家自然科学基金(41504112)
关键词
矿山地质环境
探地雷达
无损探测
探测手段
mine geological environment
ground penetrating radar
non - destructive detection
detection means
