The invention relates to the technical field of super high-rise building construction, in particular to a construction method of a super high-rise building tower crane. The construction method of the super high-rise building tower crane specifically comprises the following steps that S1, positioning and hole digging are conducted; s2, constructing a high pile cap foundation; s3, a tower crane is installed, specifically, the tower crane is installed on the high pile cap foundation, and the tower crane can be put into foundation pit supporting engineering and basement engineering to be used; s4, a supporting structure is constructed, specifically, the latticed columns are embedded into the core tube shear wall structure to form the supporting structure; s5, constructing a main body structure; and S6, the internal climbing tower crane is converted, specifically, when the to-be-built building is constructed to a certain layer number, supporting legs of the internal climbing tower crane are installed, meanwhile, the high-pile bearing platform tower crane is converted into the internal climbing tower crane, a high-pile bearing platform foundation is cut off after construction is completed, and the internal climbing tower crane is subsequently used as a main tool for vertical transportation of the super high-rise building. The method has the advantages that the tower crane is inserted in advance to serve as a vertical transportation tool, and the construction progress is accelerated.
本发明涉及超高层建筑施工技术领域,特别涉及一种超高层建筑塔吊的施工方法。该超高层建筑塔吊的施工方法具体包括以下步骤:S1:定位挖孔;S2:施工高桩承台基础;S3:安装塔吊:在高桩承台基础上安装塔吊,塔吊即可投入基坑支护工程和地下室工程使用;S4:施工支撑结构:将格构柱埋入核心筒剪力墙结构内形成支撑结构;S5:施工主体结构;S6:转换内爬塔吊:当拟建建筑施工至一定层数时,安装内爬塔吊的支脚,同时将高桩承台塔吊转换为内爬塔吊,施工完成后切除高桩承台基础,后续使用内爬塔吊作为超高层建筑垂直运输的主要工具。本发明具有提前插入塔吊作为垂直运输工具,加快施工进度的优点。
Construction method of super high-rise building tower crane
一种超高层建筑塔吊的施工方法
2025-03-18
Patent
Electronic Resource
Chinese
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