A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Construction method of double-curved-surface roof structure
The invention discloses a hyperbolic roof structure construction method which comprises the steps of hyperbolic floor system template construction, hyperbolic floor system template and formwork supporting frame erecting and dismantling, hyperbolic floor system steel bar binding, core mold installing, hyperbolic floor system concrete pouring and the like. The characteristic that the steel pipes are large in rigidity is utilized, the steel pipes are arranged in the direction parallel to the ridge, and the triangular wedges are inserted between the main ridges and the secondary ridges which intersect obliquely and perpendicularly, so that the main ridges and the secondary ridges are connected more firmly, the good hyperbolic effect is achieved, the problem that a bearing formwork support of a hyperbolic floor system is difficult to erect is solved, and the constructed roof structure is good in hyperbolic effect.
本发明公开了一种双曲面屋面结构施工方法，包括双曲楼盖模板施工、搭设与拆除双曲楼盖模板及支模架、绑扎双曲楼盖钢筋及安装芯模、浇筑双曲楼盖混凝土等步骤，由于本发明在双曲楼盖模板施工过程中次楞采用木方，主楞采用方钢，利用钢管刚性大的特点，沿平行于屋脊方向布置，并在斜向垂直相交的主楞与次楞之间插入三角楔，使得主楞与次楞的连接更加牢固，取得了较好的双曲面效果，解决了双曲楼盖的承重支模架搭设困难的问题，建造的屋面结构双曲面效果好。
Construction method of double-curved-surface roof structure
The invention discloses a hyperbolic roof structure construction method which comprises the steps of hyperbolic floor system template construction, hyperbolic floor system template and formwork supporting frame erecting and dismantling, hyperbolic floor system steel bar binding, core mold installing, hyperbolic floor system concrete pouring and the like. The characteristic that the steel pipes are large in rigidity is utilized, the steel pipes are arranged in the direction parallel to the ridge, and the triangular wedges are inserted between the main ridges and the secondary ridges which intersect obliquely and perpendicularly, so that the main ridges and the secondary ridges are connected more firmly, the good hyperbolic effect is achieved, the problem that a bearing formwork support of a hyperbolic floor system is difficult to erect is solved, and the constructed roof structure is good in hyperbolic effect.
本发明公开了一种双曲面屋面结构施工方法，包括双曲楼盖模板施工、搭设与拆除双曲楼盖模板及支模架、绑扎双曲楼盖钢筋及安装芯模、浇筑双曲楼盖混凝土等步骤，由于本发明在双曲楼盖模板施工过程中次楞采用木方，主楞采用方钢，利用钢管刚性大的特点，沿平行于屋脊方向布置，并在斜向垂直相交的主楞与次楞之间插入三角楔，使得主楞与次楞的连接更加牢固，取得了较好的双曲面效果，解决了双曲楼盖的承重支模架搭设困难的问题，建造的屋面结构双曲面效果好。
Construction method of double-curved-surface roof structure
双曲面屋面结构施工方法
HUANG MINGWEI (author) / WANG BINGYAN (author) / ZHU ZHIMING (author) / LI WEIHAN (author) / SU QINYUAN (author) / SHENG TIANFA (author) / CHEN JIACAI (author) / SU SICONG (author)
2023-06-30
Patent
Electronic Resource
Chinese
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