Method for installing large-span air corridor of super high-rise building

• Main Authors: FANG JINJIAN, LIU HUAN, LI YILIN
• Format: Patent
• Language: Chinese; English
• Published: 03.10.2023
• Subjects: BUILDING; BUILDING IMPLEMENTS OR OTHER BUILDING AIDS, OR THEIRUSE; CEILINGS; FIXED CONSTRUCTIONS; FLOORS; FORMS; GENERAL BUILDING CONSTRUCTIONS; HANDLING BUILDING MATERIALS ON THE SITE; INSULATION OR OTHER PROTECTION OF BUILDINGS; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTINGBUILDINGS; ROOFS; SCAFFOLDING; SHUTTERING; WALLS, e.g. PARTITIONS

The invention discloses an installation method for a large-span air corridor of a super high-rise building. The installation method comprises the steps that S1, a plurality of corridor bodies are sequentially connected to form a whole corridor; s2, the whole corridor is hoisted to a pre-installation position; s3, the two ends of the whole corridor are connected with the two sides of the building body; according to the method for installing the large-span air corridor of the super high-rise building, the construction method that the whole is formed through segmented assembly and then overall hoisting installation is carried out is adopted, the welding construction quality is guaranteed, and the danger of high-altitude operation is reduced. And the influence generated by high-altitude welding stress can be effectively reduced to the minimum. 本申请公开一种超高层建筑大跨度空中连廊安装方法，包括步骤：S1、将多个连廊体顺次连接形成连廊整体；S2、将连廊整体起吊至预安装位置；S3、将连廊整体两端与建筑主体的两侧连接；本专利申请超高层建筑大跨度空中连廊安装方法，采用分段拼装成整体，再整体起吊安装的施工方法，保证焊接施工质量，减少高空作业的危险。能有效将高空焊接应力产生的影响降至最低。