自爬式动臂塔与大型塔式起重机之间安拆转换的应用研究  

Application Research on the Installed and Dismantling Conversion Between the Inner Climbing Type Tower with Movable Jib and Large Tower Crane

作　　者：时春震 刘拓 王亭亭 郭东方 王新 崔侃 孙宇 SHI Chunzhen;LIU Tuo;WANG Tingting;GUO Dongfang;WANG Xin;CUI Kan;SUN Yu(The Third Construction Co.,Ltd.of China Construction First Group,Beijing 100161,China)

机构地区：[1]中建一局集团第三建筑有限公司,北京100161

出　　处：《施工技术》2019年第S01期1442-1446,共5页Construction Technology

摘　　要：通过对自爬式动臂塔与大型落地式塔式起重机间安拆转换的应用研究与分析,结合具体工程实例介绍2种塔式起重机安拆转换的思路、步骤及难点分析,从而得出2种塔式起重机安拆互助较之汽车式起重机安拆塔式起重机方式的优势和综合效益,以期为其它类似工程提供参考和借鉴。Through the application research and analysis on the installed and dismantling conversion between the self climbing type tower with movable jib and the large floor standing crane,and combined with concrete engineering examples,this paper introduced the ideas,steps and analysis of difficult points with two kinds of tower crane on the Installed and dismantling conversion.In this way,the advantages and comprehensive benefits of two kinds of tower cranes on the installed and dismantling conversion are obtained that compared with truck crane install and disassemble tower crane.In order to provide reference for other similar projects.

关 键 词：自爬式动臂塔 落地式塔式起重机 安拆转换 分析 施工技术 

分 类 号：TU61[建筑科学—建筑技术科学]