| 基于三元混合模型的滨海金矿矿井涌水水源分析 |
| |
| 引用本文： | 刘 震,张少鹏,侯奎奎,王 玺,尹延天. 基于三元混合模型的滨海金矿矿井涌水水源分析[J]. 有色金属(矿山部分), 2022, 74(2): 34-38 |
| |
| 作者姓名： | 刘 震 张少鹏 侯奎奎 王 玺 尹延天 |
| |
| 作者单位： | 山东黄金集团深井开采实验室,3.北京科技大学 土木与资源工程学院，北京 100083； 4.山东黄金集团有限公司 三山岛金矿，山东 莱州 261400）,（1.山东黄金集团有限公司 深井开采实验室，山东 莱州 261400； 2.山东省深海深地金属矿智能开采重点实验室，济南 250000；,（1.山东黄金集团有限公司 深井开采实验室，山东 莱州 261400； 2.山东省深海深地金属矿智能开采重点实验室，济南 250000；,（1.山东黄金集团有限公司 深井开采实验室，山东 莱州 261400； 2.山东省深海深地金属矿智能开采重点实验室，济南 250000； |
| |
| 基金项目： | 山东黄金集团科研项目（19A2010） |
| |
| 摘 要： | 为查明三山岛深竖井建设区域矿井涌水源,选用三元混合模型分析法对三山岛矿井涌水水样进行化验分析,利用矿化度(M)和SO2-4、Mg2+浓度的线性相关性,建立地下矿山涌水源三元混合模型并计算.结果表明:模型方法简单便于操作,能够很好地判断矿井涌水水源构成;矿井涌水在浅部主要来源于海水,其次是基岩卤水,少量第四系水,随深度增...
|
| 关 键 词： | 滨海金矿 矿井涌水 水化学分析 涌水来源 三元混合模型 三山岛金矿 |
| 收稿时间： | 2021-08-04 |
| 修稿时间： | 2021-09-13 |
Analysis of mine water gushing source in seaside gold mine based on ternary mixed model |
| |
| LIU Zhen,ZHANG Shaopeng,HOU Kuikui,WANG Xi and YIN Yantian. Analysis of mine water gushing source in seaside gold mine based on ternary mixed model[J]. , 2022, 74(2): 34-38 |
| |
| Authors: | LIU Zhen ZHANG Shaopeng HOU Kuikui WANG Xi YIN Yantian |
| |
| Affiliation: | Deep Mining Laboratory of Shandong Gold Group Co., Ltd,2.3.School of Civil and Resource Engineering,University of Science and Technology Beijing, Beijing 100083, China; 4.Sanshandao Gold Mine of Shandong Gold Group Co., Ltd., Laizhou Shandong 261400, China),(1.Deep Mining Laboratory of Shandong Gold Group Co., Ltd., Laizhou Shandong 261400, China; Shandong Key Laboratory of Deep-sea and Deep-earth Metallic Mineral Intelligent Mining, Jinan 250000, China;,(1.Deep Mining Laboratory of Shandong Gold Group Co., Ltd., Laizhou Shandong 261400, China; Shandong Key Laboratory of Deep-sea and Deep-earth Metallic Mineral Intelligent Mining, Jinan 250000, China;,(1.Deep Mining Laboratory of Shandong Gold Group Co., Ltd., Laizhou Shandong 261400, China; Shandong Key Laboratory of Deep-sea and Deep-earth Metallic Mineral Intelligent Mining, Jinan 250000, China; |
| |
| Abstract: | In order to find out the source of mine water inflow in the construction area of deep shaft in Sanshandao, the ternary mixed model analysis method was used to analyze the mine water inflow samples in Sanshandao. The ternary mixed model of underground mine water inflow was established and calculated by using the linear correlation between salinity (m) and the concentrations of SO42- and Mg2+. The calculation results show that the model method is simple and easy to operate, and can well judge the composition of mine water inflow source; In the shallow part of Sanshandao gold mine, the mine water mainly comes from sea water, followed by bedrock brine and a small amount of quaternary water; With the increase of depth, the proportion of bedrock brine increases, and the proportion of seawater and quaternary water decreases significantly. |
| |
| Keywords: | coastal gold mine mine water gushing hydrochemical analysis source of gushing water ternary mixed model Sanshandao gold mine |
|
| 点击此处可从《有色金属(矿山部分)》浏览原始摘要信息 |
|
点击此处可从《有色金属(矿山部分)》下载免费的PDF全文 |
|
