Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Construction method for building core tube inclined wall of super high-rise building
The invention relates to the technical field of high-rise building construction, in particular to a super high-rise building core tube inclined wall building construction method. The construction method comprises the construction steps of BIM modeling, I-shaped steel machining and manufacturing, vertical wall steel bar bundling, embedded part installation, triangular I-shaped steel splicing, triangular I-shaped steel installation, operation frame installation, inclined wall steel bar bundling, formwork installation, pouring, formwork dismantling and triangular I-shaped steel dismantling. High-strength bolts are adopted for temporary fixation in the assembly of the triangular I-shaped steel and the installation between the triangular I-shaped steel and the first embedded part and between the triangular I-shaped steel and the second embedded part, and spot welding treatment is conducted on the connecting positions. According to the construction method, the erecting mode of the triangular I-shaped steel and the inclined steel pipes is innovatively used, the triangular I-shaped steel serves as a frame body foundation, the inclined steel pipes serve as supporting frames, separation of the top formwork steel platform and the triangular I-shaped steel is achieved, the top formwork steel platform and the triangular I-shaped steel do not affect each other, the problem that formwork erecting cannot be conducted on an inclined wall is solved, meanwhile, components can be repeatedly used, and cost is saved.
本发明涉及高层建筑施工的技术领域，尤其是涉及一种超高层建筑核心筒斜墙建造施工方法。本发明施工步骤包括BIM建模、工字钢加工制造、竖向墙体钢筋捆扎、预埋件安装、三角工字钢拼装、三角工字钢安装、操作架安装、斜墙钢筋捆扎、模板安装、浇筑、模板拆除和三角工字钢拆除。三角工字钢的拼装和三角工字钢与第一预埋件和第二预埋件之间的安装采用高强螺栓临时固定，并在连接处均进行点焊处理。本施工方法创新使用了“三角工字钢+斜钢管”的搭设方式，利用三角工字钢作为架体基础，斜钢管作为支撑架，实现了顶模钢平台与三角工字钢的分离，两者互不影响，解决了斜墙无法支模的问题，同时，构件可重复使用，节约成本。
Construction method for building core tube inclined wall of super high-rise building
The invention relates to the technical field of high-rise building construction, in particular to a super high-rise building core tube inclined wall building construction method. The construction method comprises the construction steps of BIM modeling, I-shaped steel machining and manufacturing, vertical wall steel bar bundling, embedded part installation, triangular I-shaped steel splicing, triangular I-shaped steel installation, operation frame installation, inclined wall steel bar bundling, formwork installation, pouring, formwork dismantling and triangular I-shaped steel dismantling. High-strength bolts are adopted for temporary fixation in the assembly of the triangular I-shaped steel and the installation between the triangular I-shaped steel and the first embedded part and between the triangular I-shaped steel and the second embedded part, and spot welding treatment is conducted on the connecting positions. According to the construction method, the erecting mode of the triangular I-shaped steel and the inclined steel pipes is innovatively used, the triangular I-shaped steel serves as a frame body foundation, the inclined steel pipes serve as supporting frames, separation of the top formwork steel platform and the triangular I-shaped steel is achieved, the top formwork steel platform and the triangular I-shaped steel do not affect each other, the problem that formwork erecting cannot be conducted on an inclined wall is solved, meanwhile, components can be repeatedly used, and cost is saved.
本发明涉及高层建筑施工的技术领域，尤其是涉及一种超高层建筑核心筒斜墙建造施工方法。本发明施工步骤包括BIM建模、工字钢加工制造、竖向墙体钢筋捆扎、预埋件安装、三角工字钢拼装、三角工字钢安装、操作架安装、斜墙钢筋捆扎、模板安装、浇筑、模板拆除和三角工字钢拆除。三角工字钢的拼装和三角工字钢与第一预埋件和第二预埋件之间的安装采用高强螺栓临时固定，并在连接处均进行点焊处理。本施工方法创新使用了“三角工字钢+斜钢管”的搭设方式，利用三角工字钢作为架体基础，斜钢管作为支撑架，实现了顶模钢平台与三角工字钢的分离，两者互不影响，解决了斜墙无法支模的问题，同时，构件可重复使用，节约成本。
Construction method for building core tube inclined wall of super high-rise building
一种超高层建筑核心筒斜墙建造施工方法
WANG JIAN (Autor:in) / GUO QIANG (Autor:in) / YANG GUANJIE (Autor:in) / HUANG XIAOYI (Autor:in) / LEE YOUNG KI (Autor:in)
27.05.2022
Patent
Elektronische Ressource
Chinesisch
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