A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Construction method of continuous beam type high-altitude large-span ultra-long floor roof sheathing formwork support
The invention discloses a construction method of a continuous beam type high-altitude large-span ultra-long floor roof sheathing formwork support, and relates to the technical field of building construction. The construction method aims at a high-altitude large-span ultra-long floor or roof sheathing structure to introduce a continuous beam concept to segment a conventional integral formwork support. According to the construction method of the continuous beam type high-altitude large-span ultra-long floor roof sheathing formwork support, n (n is larger than or equal to 2) formwork supports areincluded, and the formwork supports comprise the formwork support 1, the formwork support 2, the formwork support 3, the formwork support 4,..., the formwork support n-1, the formwork support n and ahigh-altitude large-span ultra-long floor or roof sheathing (a flat plate or an inclined plate). The construction method is characterized in that all the segmented formwork supports (the formwork support 1 and the formwork support n) meet the requirements for the standard height-width ratio and the length-width ratio, the defects that the rigidity difference between two horizontal directions of the ultra-long overall formwork support is large, the overall stability is poor, and component calculation is not easy to pass are overcome, all the segmented formwork supports are independent, the assembling and disassembling method is the same as the conventional formwork support, the method has the advantages of being simple in calculation, small in stress, light in sectional weight, safe, efficient and the like, and materials and time are saved.
本发明公开了一种连续梁式的高空大跨超长楼屋面板支模架施工方法，涉及建筑施工技术领域，针对高空大跨超长楼面或屋面板结构，引入连续梁概念，对常规整体支模架进行分段。所述一种连续梁式的高空大跨超长楼屋面板支模架施工方法，包括由n（n≥2）个支模架：支模架1、支模架2、支模架3、支模架4、…、支模架n‑1、支模架n和高空大跨超长楼面或屋面板（平板或斜板）组成。其特征在于：各分段支模架（支模架1~支模架n）均满足规范高宽比及长宽比要求，避免了超长整体支模架两个水平方向刚度差距悬殊、整体稳定及构件计算不易通过的弊病，且各分段支模架之间相互独立，安拆方法同常规支模架，具备计算简单、受力小、分段轻量化、安全、高效等优点，节材节时。
Construction method of continuous beam type high-altitude large-span ultra-long floor roof sheathing formwork support
The invention discloses a construction method of a continuous beam type high-altitude large-span ultra-long floor roof sheathing formwork support, and relates to the technical field of building construction. The construction method aims at a high-altitude large-span ultra-long floor or roof sheathing structure to introduce a continuous beam concept to segment a conventional integral formwork support. According to the construction method of the continuous beam type high-altitude large-span ultra-long floor roof sheathing formwork support, n (n is larger than or equal to 2) formwork supports areincluded, and the formwork supports comprise the formwork support 1, the formwork support 2, the formwork support 3, the formwork support 4,..., the formwork support n-1, the formwork support n and ahigh-altitude large-span ultra-long floor or roof sheathing (a flat plate or an inclined plate). The construction method is characterized in that all the segmented formwork supports (the formwork support 1 and the formwork support n) meet the requirements for the standard height-width ratio and the length-width ratio, the defects that the rigidity difference between two horizontal directions of the ultra-long overall formwork support is large, the overall stability is poor, and component calculation is not easy to pass are overcome, all the segmented formwork supports are independent, the assembling and disassembling method is the same as the conventional formwork support, the method has the advantages of being simple in calculation, small in stress, light in sectional weight, safe, efficient and the like, and materials and time are saved.
本发明公开了一种连续梁式的高空大跨超长楼屋面板支模架施工方法，涉及建筑施工技术领域，针对高空大跨超长楼面或屋面板结构，引入连续梁概念，对常规整体支模架进行分段。所述一种连续梁式的高空大跨超长楼屋面板支模架施工方法，包括由n（n≥2）个支模架：支模架1、支模架2、支模架3、支模架4、…、支模架n‑1、支模架n和高空大跨超长楼面或屋面板（平板或斜板）组成。其特征在于：各分段支模架（支模架1~支模架n）均满足规范高宽比及长宽比要求，避免了超长整体支模架两个水平方向刚度差距悬殊、整体稳定及构件计算不易通过的弊病，且各分段支模架之间相互独立，安拆方法同常规支模架，具备计算简单、受力小、分段轻量化、安全、高效等优点，节材节时。
Construction method of continuous beam type high-altitude large-span ultra-long floor roof sheathing formwork support
一种连续梁式的高空大跨超长楼屋面板支模架施工方法
GONG YONGQING (author) / LIU YUTAO (author) / LI XIAOLI (author) / ZHANG CHENGGANG (author) / MA LIBIN (author)
2021-01-26
Patent
Electronic Resource
Chinese
IPC:
E04G
SCAFFOLDING
,
Baugerüste
| European Patent Office | 2022
Super-large-span roof steel truss and high-altitude floor support-free construction method
| European Patent Office | 2021
Large-span cantilever beam construction formwork support
| European Patent Office | 2023
| European Patent Office | 2024