| 孤北热电厂75 m高冷却塔爆破拆除 |
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| 引用本文： | 范学臣,吴长存,纪臻.孤北热电厂75 m高冷却塔爆破拆除[J].爆破,2008,25(3). |
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| 作者姓名： | 范学臣 吴长存 纪臻 |
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| 作者单位： | 青岛第一市政工程有限公司,山东,青岛,266033;青岛第一市政工程有限公司,山东,青岛,266033;青岛第一市政工程有限公司,山东,青岛,266033 |
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| 摘 要： | 介绍了冷却塔控制爆破拆除实例,其中包括爆破方案的设计、预处理措施、爆破缺口、爆破参数的选取确定.以及安全验算和爆破安全技术措施等.在此次冷却塔爆破中.运用了各种大型机械设备来预处理部分塔壁,优化了爆破缺口,减少了爆破面积.通过合理设计和处理,不仅成功地实施了爆破,而且做到了充分解体.缩短了工期,节约了成本.
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| 关 键 词： | 冷却塔 控制爆破 爆破缺口 预处理 |
Blasting Demolition of 75 m Cooling Tower in Gubei Power Plant |
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| FAN Xue-chen,WU Chang-tun,JI Zhen.Blasting Demolition of 75 m Cooling Tower in Gubei Power Plant[J].Blasting,2008,25(3). |
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| Authors: | FAN Xue-chen WU Chang-tun JI Zhen |
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| Affiliation: | FAN Xue-chen,WU Chang-cun,JI Zhen(Qingdao No 1 Municipal Engineering Co Ltd,Qingdao 266033,China) |
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| Abstract: | This paper introduces an example of controlled blasting demolition of cooling tower,the design scheme,blasting cut,blasting parameters and pretreatment were selected,and also the safety protection measures were discussed.In this cooling tower blasting,various large-scale machineries and equipments were used for the cooling tower wall pretreatment,so the blasting cut was optimized and the blasting area was reduced.Through rational design and processing,the blasting was very successful,and also the cooling to... |
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| Keywords: | cooling tower controlled blasting blasting cut pretreatment |
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