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投稿时间:2018-08-26 修订日期:2018-08-30
投稿时间:2018-08-26 修订日期:2018-08-30
中文摘要: 分析了高温硫化区的形成机理,并对目前的测温仪及降温措施进行了对比,最终采用饱和石灰水降低孔内温度。在此基础上,对大宝山北部649平台的9个高温硫化孔进行了针对性的深孔爆破设计。现场实践表明,成功消除了高温硫化区的不利影响。
Abstract:The formation mechanism of high temperature sulfur zone was analyzed,and current thermometer & cooling measures were compared.Finally, saturated lime water was used to reduce temperature.Based on this,nine high temperature sulfur holes of the 649 platform in the northern part of Da bao shan were designed for deep hole blasting.Field practice had shown that the adverse effects of high temperature sulfur zone had been successfully eliminated.
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基金项目:
作者 | 单位 | |
张兵兵* | 宏大爆破有限公司 | 15252017425@163.com |
Author Name | Affiliation | |
张兵兵 | Handar Blasting Co, Ltd | 15252017425@163.com |
引用文本:
张兵兵.高温硫化区深孔爆破技术分析[J].有色金属(矿山部分),2019,71(1):.
张兵兵.Deep Hole Blasting Technology Analysis in High Temperature Sulfur Zone[J].NONFERROUS METALS(Mining Section),2019,71(1):.
张兵兵.高温硫化区深孔爆破技术分析[J].有色金属(矿山部分),2019,71(1):.
张兵兵.Deep Hole Blasting Technology Analysis in High Temperature Sulfur Zone[J].NONFERROUS METALS(Mining Section),2019,71(1):.