| 新城金矿主溜矿井塌落破坏分析及其修复 |
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| 引用本文： | 刘永会,张海茂.新城金矿主溜矿井塌落破坏分析及其修复[J].黄金,2000,21(9):24-27. |
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| 作者姓名： | 刘永会 张海茂 |
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| 作者单位： | 山东黄金集团有限公司新城金矿 |
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| 摘 要： | 新城金矿主溜矿井曾发生塌落事故，造成了主竖井矿石提升系统的瘫痪，严重影响了矿山生产任务的完成。为尽快恢复主竖井矿石提升系统的正常生产，在主溜矿井的修复过程中，采取了一系列行之效的施工措施，确保在最低限度影响生产的前提下，成功地修复了主溜矿井，
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| 关 键 词： | 主溜矿井塌落 原因分析 胶结隔离层 修复 金矿床 |
Analysis of the collapse accident of the main chute in Xincheng Gole Mine and its restoration |
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| Liu Yonghui et al..Analysis of the collapse accident of the main chute in Xincheng Gole Mine and its restoration[J].Gold,2000,21(9):24-27. |
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| Authors: | Liu Yonghui |
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| Affiliation: | Xincheng Gold Mine of Shandong Gold Group Ltd.Co |
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| Abstract: | Due to collapse accident of main chute took place in Xincheng Gold Mine,the ore lifting system of main shaft was paralysed which caused grave effect on mine operation.For the rehabilitation of normal operation of ore lifting system of the main shaft as early as possible,a series of effective construction measures were adopted in the course of the restoration of main chute,thus the successful restoration of main chute was guaranteed on premise of minimum unfavored influence on production. |
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| Keywords: | Collapse of main chute analysis of reasons consolidated isolating layer concrete curb concrete shaft lining |
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