| 天然气爆炸效应及应用探讨 |
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| 引用本文： | 赵永涛. 天然气爆炸效应及应用探讨[J]. 爆破, 2006, 23(4): 90-92 |
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| 作者姓名： | 赵永涛 |
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| 作者单位： | 中国石油规划总院环保安全所,北京,100083 |
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| 摘 要： | 为防止天然气"井喷"发生蒸气云爆炸造成的伤害,运用TNT当量法估算爆源总能量,按爆炸冲击波超压值对爆炸伤害进行分区,经计算给出各分区的半径,认为天然气钻井中的最小安全距离为230 m.
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| 关 键 词： | 爆炸效应 安全距离 天然气" 井喷" |
| 文章编号： | 1001-487X（2006）04-0090-03 |
| 收稿时间： | 2006-09-18 |
| 修稿时间： | 2006-09-18 |
Discussion on the Natural Gas Explosion Effect and Its Application |
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| ZHAO Yong-tao. Discussion on the Natural Gas Explosion Effect and Its Application[J]. Blasting, 2006, 23(4): 90-92 |
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| Authors: | ZHAO Yong-tao |
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| Abstract: | In order to prevent the damage coming from the natural gas blowout, the TNT equivalent calculation is used to estimate the total energy of the explosion source, and the damage district is separated on the basis of the shock wave overpressure value, radius of each separated zone is presented, and the minimum safety distance is regarded as 230 m in the drilling natural gas well. |
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| Keywords: | explosion effect safety distance natural gas blowout |
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