基于^(14)C测年在查明马坑铁矿矿区岩溶水来源中的应用  

Application of ^(14)C Dating in Identifying the Source of Karst Water in Makeng Iron Mine

作　　者：陈小兵 Chen Xiaobing(Fujian Makeng Mining Co.,Ltd.,Longyan 364021,Fujian)

机构地区：[1]福建马坑矿业股份有限公司,福建龙岩364021

出　　处：《福建冶金》2021年第5期1-3,10,共4页Fujian Metallurgy

摘　　要：马坑铁矿属于水文地质条件复杂的岩溶充水矿床。地下水防治是矿区深部开采面临的首要难题,而查明矿区地下水来源是地下水防治的关键。本文以马坑铁矿为研究对象,采用^(14)C测年方法对矿区岩溶水来源进行了研究分析,并提出了相应防治水对策。Makeng Iron Mine in Fujian is the water filling karst deposit with complex hydrogeological condition.The prevention and control of groundwater is the primary problem faced by deep mining in mining area.The key of groundwater control is to find out the source of groundwater.This paper takes Makeng Iron Mine as the research object,uses^(14)C dating method to study and analyze the source of karst water in the mining area,and puts forward the corresponding water control countermeasures.

关 键 词：马坑铁矿 岩溶 地下水防治 ^(14)C测年 

分 类 号：P641.134[天文地球—地质矿产勘探] TD745[天文地球—地质学]