| 青岛地铁一期工程中山公园站2号风井控制爆破技术 |
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| 引用本文： | 任成海.青岛地铁一期工程中山公园站2号风井控制爆破技术[J].科技信息,2011(35):I0242-I0243. |
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| 作者姓名： | 任成海 |
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| 作者单位： | 中铁十七局集团有限公司,山西太原030032 |
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| 摘 要： | 本文以青岛地铁一期工程中山公园站2号风井为例，论述了在复杂环境下进行风井石方控制爆破的技术，如何减少爆破震动对临近建筑、管道的影响、防止爆破飞石对过往行人和车辆造成损害，通过实践证明，施工方案可行，对以后类似工程的施工有一定得借鉴意义.
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| 关 键 词： | 风井 控制爆破 技术 |
Controlled Blasting Technology For NO.2 Air Shaft of Zhongshan Park Station in The First Phase Project of Qingdao Metro |
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| REN Cheng-hai.Controlled Blasting Technology For NO.2 Air Shaft of Zhongshan Park Station in The First Phase Project of Qingdao Metro[J].Science,2011(35):I0242-I0243. |
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| Authors: | REN Cheng-hai |
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| Institution: | REN Cheng-hai (China Railway 17 Bureau Group Co. Ltd., Taiyuan Shanxi, 030032, China) |
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| Abstract: | Taking No.2 air shaft of Zhongshan Park Station in the first phase project of Qingdao metro as an example, this paper discusses the technologies in stonework controlled blasting of air shaf in complex environment and how to reduce the blasting vibration effects on the nearby buildings and pipelines and how to prevent the flyrock damages to the pedestrians and vehicles.Practice shows that the construction scheme is feasible.This practive provided experiences for the similar projects. |
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| Keywords: | Air shaft Control blasting Technology |
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