| 分段解体原地倾斜塌落爆破拆除框架结构物 |
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| 引用本文： | 周鹏,黄吉顺,王彦利. 分段解体原地倾斜塌落爆破拆除框架结构物[J]. 工程爆破, 2005, 11(2): 47-49,39 |
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| 作者姓名： | 周鹏 黄吉顺 王彦利 |
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| 作者单位： | 北京达安爆锚工程部,北京,100093;北京达安爆锚工程部,北京,100093;北京达安爆锚工程部,北京,100093 |
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| 摘 要： | 介绍在复杂环境条件下,采用分段爆破解体原地倾斜塌落法爆破沿轴向拆除长宽比约为1∶4的框架结构建筑物;详述地下两层梁、柱炸点的选择,立柱、横梁及砖墙爆破参数的确定,网路设计,以及安全防护等技术措施。
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| 关 键 词： | 爆破拆除 框架结构 分段解体 原地倾斜塌落 |
| 文章编号： | 1006-7051(2005)02-0047-03 |
BLASTING DEMOLITION OF FRAME-STRUCTURED BUILDING WITH PARTIAL DISINTEGRATION AND INCLINED COLLAPSE AT ITS ORIGINAL SITE |
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| ZHOU Peng,HUANG Ji-shun,WANG Yan-li. BLASTING DEMOLITION OF FRAME-STRUCTURED BUILDING WITH PARTIAL DISINTEGRATION AND INCLINED COLLAPSE AT ITS ORIGINAL SITE[J]. Engineering Blasting, 2005, 11(2): 47-49,39 |
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| Authors: | ZHOU Peng HUANG Ji-shun WANG Yan-li |
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| Abstract: | Partition disintegration of a frame-structured building in situ with the dimension featuring its length over width being 41 through blasting along the direction of its axis under complicated surroundings was studied.The selection of blasting target point,the determination of blasting parameters of pillar,beam,and brick wall,the design of detonation network as well as the protection measures were discussed in detail in this paper. |
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| Keywords: | Blasting demolition Frame structure Partition disintegration Collapse in situ |
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