高空倾斜断裂塔式起重机恢复技术应用
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摘要
针对高空倾斜断裂塔式起重机恢复技术特点,研究高空塔式起重机拆卸技术。阐述倾斜断裂塔式起重机加固技术、屋面式起重机钢结构基础构造及其与钢筋混凝土结构的连接方式,通过BIM技术模拟施工,对屋面式起重机钢结构基础及剪力墙固定器进行设计,对施工中出现的问题采取创新处理方式,达到降本增效目的,并总结施工注意事项。
In view of the recovery technology characteristics of high-altitude inclined fracture tower crane,the high-altitude tower crane dismantling technology was studied. This paper expounds the reinforcement technology of inclined fracture tower crane,the foundation of roofing crane and its connection with reinforced concrete structures. Construction is simulated by BIM technology,the roofing crane foundation and shear wall retainer are designed. The construction problems are treated in an innovative way to achieve the purpose of reducing costs and increasing efficiency. Construction notices are summarized.
In view of the recovery technology characteristics of high-altitude inclined fracture tower crane,the high-altitude tower crane dismantling technology was studied. This paper expounds the reinforcement technology of inclined fracture tower crane,the foundation of roofing crane and its connection with reinforced concrete structures. Construction is simulated by BIM technology,the roofing crane foundation and shear wall retainer are designed. The construction problems are treated in an innovative way to achieve the purpose of reducing costs and increasing efficiency. Construction notices are summarized.
引文
[1]孟昭,于雷,杨红刚.哈尔滨市华南城3号交易广场塔式起重机拆除技术[J].施工技术,2016,45(9):39-40,88.
[2]乜来彬,张福明,刘建军,等.超高层建筑物内部的塔吊拆除技术[J].天津建设科技,2015,25(6):30-32.
[3]姚佳琳,张家伟,王泽云.超高层“框-筒”结构中内爬式塔吊附着节点力学性能分析[J].四川建筑科学研究,2014,40(2):345-349,360.
[4]李鸿博.高强螺栓摩擦型连接的计算方法[J].工程建设与设计,2005(10):29-31.
[5]龙云,钟凯.利用BIM技术进行施工可视化交底[J].施工技术,2018,48(17):133.
[6]石立国,付廷华,宁荩乙,等.异形薄壁建筑物塔式起重机软附着施工技术[J].施工技术,2018,47(11):128-131,143.
[2]乜来彬,张福明,刘建军,等.超高层建筑物内部的塔吊拆除技术[J].天津建设科技,2015,25(6):30-32.
[3]姚佳琳,张家伟,王泽云.超高层“框-筒”结构中内爬式塔吊附着节点力学性能分析[J].四川建筑科学研究,2014,40(2):345-349,360.
[4]李鸿博.高强螺栓摩擦型连接的计算方法[J].工程建设与设计,2005(10):29-31.
[5]龙云,钟凯.利用BIM技术进行施工可视化交底[J].施工技术,2018,48(17):133.
[6]石立国,付廷华,宁荩乙,等.异形薄壁建筑物塔式起重机软附着施工技术[J].施工技术,2018,47(11):128-131,143.