| 王福东,张磊,陈程,魏显珍.洪海沟铀矿床Ⅶ旋回水化学条件与铀源分析[J].矿产勘查,2021,12(6):1332-1338 |
| 洪海沟铀矿床Ⅶ旋回水化学条件与铀源分析 |
| Analysis of hydrochemical condition and uranium sources about uranium deposit in Ⅶ cycle Honghaigou |
| 投稿时间：2020-12-14 |
| DOI： |
| 中文关键词: 洪海沟地区 水化学条件 成矿规律 铀源分析 |
| 英文关键词: Honghaigou area hydrochemical condition metallogeny analysis of uranium sources |
| 基金项目:本文受中国核工业地质局“新疆伊犁盆地砂岩型铀矿资源调查评价与勘查”(201905)资助。 |
|
| 摘要点击次数: 1006 |
| 全文下载次数: 469 |
| 中文摘要: |
| 本文主要以洪海沟铀矿床Ⅶ旋回为研究对象，通过对其水化学条件、铀源对铀矿床成因影响的深入分析，总结了此类铀矿的区域成矿规律。本文认为洪海沟铀矿床Ⅶ旋回砂体中的铀元素大部分是在含矿建造形成完整的补- 径-排体系之后，由含氧水从矿床南部山区淋滤并携带进入Ⅶ旋回砂体中。研究区目的含水层砂体厚度适中，隔水层连续、稳定，与上下含矿含水层之间无水力联系，本研究为今后的铀矿探寻和矿山开采提供了重要的理论依据。 |
| 英文摘要: |
| This article is mainly based on Ⅶ cycle as the research object in the Honghaigou uranium deposit, through the hydrochemical structure, the uranium source effect on uranium deposit genesis in depth analysis, summed up the metallogenic regularity of such uranium deposit in the area. Honghaigou uranium deposit are drawn Ⅶ cycle uranium element of the sand body is mostly built in ore forming complete-diameter-and discharge system, the oxygen from the water deposit in southern mountain area of leaching and carry into Ⅶ cycle a key conclusion of sand body. The sandbody thickness of the target aquifer is moderate in the study area, and the continuity and stability of the water-resisting layer have no hydraulic connection with the upper and lower orebearing aquifer. This study provides an important theoretical basis for the future uranium exploration and mining. |
|
查看全文
查看/发表评论 下载PDF阅读器 |
| 关闭 |