摘要
为研究埠村煤矿越界开采和浅部黏土矿私采活动对济南市章丘区城边村改造安置房的影响,开展瞬变电磁法和高密度电法勘探工作,并进行了钻探验证。结果表明:发现低阻异常区2处,为基岩破碎或岩层裂隙富水的电性反映;未发现采空区明显空洞等所引起的异常;为稳定性和适宜性场地,适宜城边村安置房的建设。
In order to study the impact of cross-border mining of Bucun coal mine and private mining of shallow clay mine on the reconstruction of resettlement houses in urban village,Zhangqiu District,Jinan City,this paper carried out transient electromagnetic method and high-density electrical method exploration,and verified by drilling test.The results showed that two low resistivity abnormal areas were found,which were the electrical reflection of bedrock fracture or rock fissure water enrichment.No abnormality caused by obvious cavity in goaf was found.The site is stable and suitable,which is good for the construction of resettlement houses in urban villages.
作者
刘振东
赵亮
LIU Zhendong;ZHAO Liang(Shandong Jiankan Group Co.,Ltd.,Jinan 250000,Shandong,China;Jinan Municipal Engineering Design and Research Institute(Group)Co.,Ltd.,Jinan 250000,Shandong,China)
出处
《资源信息与工程》
2022年第3期64-66,共3页
Resource Information and Engineering
关键词
瞬变电磁法
高密度电法
积水采空区
稳定性与适宜性
transient electromagnetic method
high density electrical method
water goaf
stability and suitability
