A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Support-free laminated slab floor post-cast strip suspended formwork structure and construction method thereof
The invention discloses a support-free laminated slab floor post-cast strip suspended formwork structure and a construction method thereof.The support-free laminated slab floor post-cast strip suspended formwork structure comprises a prefabricated caulking plate embedded in a lower seam opening of a post-cast seam of two adjacent laminated slabs, the bottom of the prefabricated caulking plate extends to form a supporting flange, the supporting flange is supported at the bottom of the laminated slabs, and the prefabricated caulking plate is embedded in the lower seam opening of the post-cast seam of the two adjacent laminated slabs; anchoring rods are embedded in the bottom of the laminated slab and connected to the supporting flanges. The upper portions of the two laminated slabs are provided with supports respectively, the thickness of the supports is matched with the thickness of the cast-in-place floor slabs on the laminated slabs, and the bearing frame is detachably installed on the two supports. The carrying pole plate is embedded in the middle of the post-pouring seam, the two ends of the carrying pole plate are turned upwards and extend to form wing plates, and the wing plates extend to the upper portion of the laminated plate and are connected to the support; and the opposite-pull screw rods are connected to the prefabricated caulking plate and the supporting frame in a pulling manner and are connected to the carrying pole plate. The problems that the supporting period is long and materials are inconvenient to transfer in traditional laminated slab floor post-cast strip construction are solved.
本发明公开了一种免支撑的叠合板楼面后浇带吊模结构及其施工方法，包括：嵌设于相邻的两块叠合板的后浇缝的下缝口中的预制嵌缝板，预制嵌缝板的底部延伸形成有支撑翼缘，支撑翼缘支撑于叠合板的底部，叠合板的底部埋设有锚固杆，锚固杆连接于支撑翼缘；支承架，两块叠合板的上部分别设置有支座，支座的厚度适配于叠合板上的现浇楼板的厚度，支承架可拆卸地安装于两个支座；扁担板，嵌设于后浇缝的中，扁担板的两端分别上翻延伸形成有翅板，翅板伸至叠合板的上部并连接于支座；对拉螺杆，拉结于预制嵌缝板和支承架，对拉螺杆连接于扁担板。本发明解决了传统的叠合板楼面后浇带施工存在支撑周期长，材料倒运不便的问题。
Support-free laminated slab floor post-cast strip suspended formwork structure and construction method thereof
The invention discloses a support-free laminated slab floor post-cast strip suspended formwork structure and a construction method thereof.The support-free laminated slab floor post-cast strip suspended formwork structure comprises a prefabricated caulking plate embedded in a lower seam opening of a post-cast seam of two adjacent laminated slabs, the bottom of the prefabricated caulking plate extends to form a supporting flange, the supporting flange is supported at the bottom of the laminated slabs, and the prefabricated caulking plate is embedded in the lower seam opening of the post-cast seam of the two adjacent laminated slabs; anchoring rods are embedded in the bottom of the laminated slab and connected to the supporting flanges. The upper portions of the two laminated slabs are provided with supports respectively, the thickness of the supports is matched with the thickness of the cast-in-place floor slabs on the laminated slabs, and the bearing frame is detachably installed on the two supports. The carrying pole plate is embedded in the middle of the post-pouring seam, the two ends of the carrying pole plate are turned upwards and extend to form wing plates, and the wing plates extend to the upper portion of the laminated plate and are connected to the support; and the opposite-pull screw rods are connected to the prefabricated caulking plate and the supporting frame in a pulling manner and are connected to the carrying pole plate. The problems that the supporting period is long and materials are inconvenient to transfer in traditional laminated slab floor post-cast strip construction are solved.
本发明公开了一种免支撑的叠合板楼面后浇带吊模结构及其施工方法，包括：嵌设于相邻的两块叠合板的后浇缝的下缝口中的预制嵌缝板，预制嵌缝板的底部延伸形成有支撑翼缘，支撑翼缘支撑于叠合板的底部，叠合板的底部埋设有锚固杆，锚固杆连接于支撑翼缘；支承架，两块叠合板的上部分别设置有支座，支座的厚度适配于叠合板上的现浇楼板的厚度，支承架可拆卸地安装于两个支座；扁担板，嵌设于后浇缝的中，扁担板的两端分别上翻延伸形成有翅板，翅板伸至叠合板的上部并连接于支座；对拉螺杆，拉结于预制嵌缝板和支承架，对拉螺杆连接于扁担板。本发明解决了传统的叠合板楼面后浇带施工存在支撑周期长，材料倒运不便的问题。
Support-free laminated slab floor post-cast strip suspended formwork structure and construction method thereof
免支撑的叠合板楼面后浇带吊模结构及其施工方法
YAO XUAN (author) / SUN HOUQIANG (author) / XU GUODONG (author) / SHI SUDONG (author) / GAO YUNHENG (author) / LI YUN (author) / HU ZHIXU (author) / WANG LIANGYUN (author) / ZHU FANG (author)
2024-09-24
Patent
Electronic Resource
Chinese
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