Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Construction method of section steel combined supporting platform capable of being assembled and disassembled
The invention discloses a construction method of a detachable profile steel combined supporting platform. The construction method comprises the following steps that S1, profile steel is hoisted; s2, profile steel hoisting and in-place; s3, the ends of the H-shaped steel are fixed through embedded bolts to prevent horizontal displacement; s4, after the profile steel is installed in place, steel pipes are horizontally erected on the profile steel to serve as keels; s5, after all the section steel beams are installed in place and all the steel pipe main keels and auxiliary keels are installed in place, anti-falling nets are fully hung on all the section steel beams; according to the method, the positions and the sizes of profile steel beams of the overhead platform are determined firstly according to the positions and the sizes of completed structural members on the periphery of the overhead platform and the positions of vertical rods in a formwork system, then steel pipes are erected on the profile steel beams to serve as primary and secondary keels and a protection structure, and the profile steel platform is dismounted after the upper formwork is completely dismounted. And finally, wood boards are laid on the steel structure, so that the steel structure construction platform with high bearing capacity is formed, and the requirements of the construction technology and safety are met.
本发明公开一种可拼拆型钢组合支撑平台施工方法，包括如下步骤：S1、型钢起吊；S2、型钢吊装及就位；S3、H型钢端部采用预埋螺栓固定防止水平位移；S4、型钢安装就位后，在型钢上水平搭设钢管作为龙骨；S5、在所有型钢梁安装到位、所有钢管主龙骨和次龙骨安装到位后，在所有型钢梁上满挂防落网；S6、待上部模架完全拆除后，进行型钢平台的拆除，本发明是根据架空平台周边已完工结构构件的位置和尺寸，以及模架体系中立杆的位置，先确定架空平台型钢梁的位置和尺寸，再在型钢梁上搭设钢管作为主次龙骨和防护结构，最后在其上铺设木板，形成具有较高承载力的钢结构施工平台，满足施工工艺和安全性的要求。
Construction method of section steel combined supporting platform capable of being assembled and disassembled
The invention discloses a construction method of a detachable profile steel combined supporting platform. The construction method comprises the following steps that S1, profile steel is hoisted; s2, profile steel hoisting and in-place; s3, the ends of the H-shaped steel are fixed through embedded bolts to prevent horizontal displacement; s4, after the profile steel is installed in place, steel pipes are horizontally erected on the profile steel to serve as keels; s5, after all the section steel beams are installed in place and all the steel pipe main keels and auxiliary keels are installed in place, anti-falling nets are fully hung on all the section steel beams; according to the method, the positions and the sizes of profile steel beams of the overhead platform are determined firstly according to the positions and the sizes of completed structural members on the periphery of the overhead platform and the positions of vertical rods in a formwork system, then steel pipes are erected on the profile steel beams to serve as primary and secondary keels and a protection structure, and the profile steel platform is dismounted after the upper formwork is completely dismounted. And finally, wood boards are laid on the steel structure, so that the steel structure construction platform with high bearing capacity is formed, and the requirements of the construction technology and safety are met.
本发明公开一种可拼拆型钢组合支撑平台施工方法，包括如下步骤：S1、型钢起吊；S2、型钢吊装及就位；S3、H型钢端部采用预埋螺栓固定防止水平位移；S4、型钢安装就位后，在型钢上水平搭设钢管作为龙骨；S5、在所有型钢梁安装到位、所有钢管主龙骨和次龙骨安装到位后，在所有型钢梁上满挂防落网；S6、待上部模架完全拆除后，进行型钢平台的拆除，本发明是根据架空平台周边已完工结构构件的位置和尺寸，以及模架体系中立杆的位置，先确定架空平台型钢梁的位置和尺寸，再在型钢梁上搭设钢管作为主次龙骨和防护结构，最后在其上铺设木板，形成具有较高承载力的钢结构施工平台，满足施工工艺和安全性的要求。
Construction method of section steel combined supporting platform capable of being assembled and disassembled
一种可拼拆型钢组合支撑平台施工方法
CAO YI (Autor:in) / DU PENG (Autor:in) / MA YU (Autor:in) / ZHOU ZHENG (Autor:in) / NI ZHE (Autor:in) / JIANG FENG (Autor:in) / SHEN ZHIYONG (Autor:in) / TONG XIAOLIANG (Autor:in)
09.08.2024
Patent
Elektronische Ressource
Chinesisch
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