用推举法吊装老鼠山固定消防炮塔
Fixed Fire Monitoring Tower Hoisting on Mouse Mountain by Push Method
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- DOI:
- 作者:
- 顾建斌
GU Jian-bin
- 作者单位:
- 镇海炼化检安公司
Zhenhai,Zhejiang
- 关键词:
- 消防炮塔;吊装;工艺;推举法;受力计算
fire monitoring tower;hoisting;technology;push method;force calculation
- 摘要:
- 塔类设备吊装常采用机动吊车和桅杆进行吊立.镇海炼化老鼠山消防炮塔由于其安装就位点位于油罐区内,需禁火,加之外有防火墙、管廊和山体阻隔,机动吊车无法驶入作业区进行吊装作业,而大型桅杆的竖立也与吊装消防炮塔一样困难,为此必须借助其它的吊装方法.本次吊装施工采用了一种新的吊装工艺——推举法,文章介绍了推举法吊装的工艺原理,并对吊装系统的主要工装机具及其受力进行了设计和计算,所设计的起重机具经实践检验满足施工要求,采用推举法成功地解决了老鼠山油罐区内的消防炮塔的吊装就位难题.
Fixed fire monitoring tower on Mouse Mountain in Zhenhai City is located in the district of oil tank. Since the restriction of surroundings, crane cannot run into operation area to carry out hoisting work, it is the same difficulty to erectlarge scale mast.A kind of new hoisting technology therefore with the hoisting tower was adopted. Article have introduced the principle, course design and calculation of fire monitoring tower hoisting on Mouse Mountain by push method. The major tool facility for hoisting course designs and calculates,by practice inspection, the tool facility satisfies construction requirement.2003,3(3): 39-42 收稿日期:2002-8-19分类号:TE42作者简介:顾建斌,工程师,1991年毕业于成都科技大学化工机械专业,现为华东理工大学在读研究生.长期从事石油化工设备的制造和安装以及装置的检、维修工作.参考文献:
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[3] 中华人民共和国石油工业部.SYB一4112一80起重工操作规程[S].1980
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