| 深圳地铁一期工程2号竖井控制爆破技术 |
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| 引用本文： | 王红岩.深圳地铁一期工程2号竖井控制爆破技术[J].山西建筑,2004,30(11):132-133. |
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| 作者姓名： | 王红岩 |
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| 作者单位： | 中铁十二局集团第二工程公司 |
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| 摘 要： | 针对2号竖井浅孔爆破和微差控制爆破相结合的实施情况，从爆破方法、爆破参数的控制及对爆破震动速度的监测等方面作了介绍，提出了应采取的防护措施，并对爆破效果进行了分析。
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| 关 键 词： | 竖井 控制爆破 浅孔爆破 爆破震动 冲击波 地铁工程 |
| 文章编号： | 1009-6825(2004)11-0132-02 |
| 修稿时间： | 2004年3月8日 |
Controlled blasting technology of 2# shaft in Laojie station-Great Theatre station region of Shenzhen metro |
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| WANG Hong-yan.Controlled blasting technology of 2# shaft in Laojie station-Great Theatre station region of Shenzhen metro[J].Shanxi Architecture,2004,30(11):132-133. |
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| Authors: | WANG Hong-yan |
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| Abstract: | According to the practical situations of 2# shaft the method combined with the shallow blasting and millisecond blasting is applied. In this paper from blasting method,parameter control,monitoring of blasting vibration velocity and other aspects detailed introduced is made; in addition,corresponding protective measures are proposed. The application effect is also analyzed in the end. |
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| Keywords: | shaft controlled blasting technology |
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