| 大型行走塔吊安拆关键控制技术研究 |
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| 引用本文： | 张炳华,刘新明,王正峰,徐裕忠.大型行走塔吊安拆关键控制技术研究[J].工程质量,2011(Z1). |
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| 作者姓名： | 张炳华 刘新明 王正峰 徐裕忠 |
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| 作者单位： | 南通四建集团有限责任公司新疆分公司; |
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| 摘 要： | 大型行走塔吊具有工作幅度多变、升降高度可调、快捷高效以及安拆方便等特点,可广泛满足大型高层建筑施工的要求。国内外研究及工程实践表明,大型行走塔吊安装及拆卸的安全技术要求极高。笔者以乌鲁木齐热电厂改造工程所选大型行走塔吊为研究对象,明确其安装的流程和关键控制点,同时针对其拆卸过程中的安全、质量要求,在定性分析拆卸过程中影响因素的前提下,制定其专项拆除技术方案取得了良好的工程效益。
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| 关 键 词： | 大型行走塔吊 安装 拆卸 安全要求 专项技术措施 |
Key Control Technical of Install and Remove of Tower Crane |
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| ZHANG Bing-hua LIU Xin-ming WANG Zheng-feng XU Yu-zhong.Key Control Technical of Install and Remove of Tower Crane[J].Quality of Civil Engineering and Construction,2011(Z1). |
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| Authors: | ZHANG Bing-hua LIU Xin-ming WANG Zheng-feng XU Yu-zhong |
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| Affiliation: | ZHANG Bing-hua LIU Xin-ming WANG Zheng-feng XU Yu-zhong(Xinjiang branch Nantong of four houses group Co.,LTD,XinJiang,Urumchi 830063,China) |
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| Abstract: | Large walking tower crane with a working range of tower changeable,lifting height is adjustable,efficient and Ann demolition convenient wait for a characteristic,can be widely satisfy large high-rise building construction requirements.The domestic and foreign research and engineering practice shows that large walk tower installation and removal of safety technology is very advanced,this paper takes highly demanding Urumchi project selected large walk tower as the research object,make clear its installation ... |
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| Keywords: | large walk tower crane installation technique removement safety requirements special technical measures |
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