A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Cast-in-place multi-cabin pipe gallery formwork structure and construction method thereof
The invention discloses a cast-in-place multi-cabin pipe gallery formwork structure. The cast-in-place multi-cabin pipe gallery formwork structure comprises a bottom formwork structure and a top formwork structure, wherein the bottom formwork structure comprises a concrete cushion layer, a guide wall outer formwork, a bottom plate formwork, a guide wall left inner formwork and a guide wall right inner formwork, the concrete cushion layer, the guide wall outer formwork, the bottom plate formwork, the guide wall left inner formwork, the guide wall right inner formwork and a haunch formwork are connected with one another so as to form a guide wall pouring bin, the top formwork structure is arranged above the bottom formwork structure and comprises a left outer formwork, a right outer formwork, a left inner formwork and a right inner formwork, a top plate formwork is arranged between the top ends of the left inner formwork and the right inner formwork which are oppositely arranged, and the top plate formwork is matched with the left outer formwork and the right outer formwork so as to form a pipe gallery pouring bin. The invention further discloses a construction method of the cast-in-place multi-cabin pipe gallery formwork structure. The mode that the bottom and the top of a pipe gallery are cast separately is adopted, the formwork can be turned over, and synchronous construction is achieved.
本发明公开了一种现浇筑多舱管廊模板结构，包括底模结构和顶模结构，所述底模结构包括混凝土垫层、导墙外模板、底板模板、导墙左侧内模板和导墙右侧内模板，所述混凝土垫层、导墙外模板、底板模板、导墙左侧内模板、导墙右侧内模板以及腋角模板相互连接形成导墙浇筑仓；所述顶模结构设置于底模结构的上方，包括左侧外模板、右侧外模板、左侧内模板和右侧内模板，两个相对设置的左侧内模板和右侧内模板的顶端之间设置用顶板模板，且配合左侧外模板、右侧外模板构成一个管廊浇筑仓。本发明还公开了一种现浇筑多舱管廊模板结构施工方法，采用管廊底部和顶部分开浇筑的方式，模板可周转，实现同步施工。
Cast-in-place multi-cabin pipe gallery formwork structure and construction method thereof
The invention discloses a cast-in-place multi-cabin pipe gallery formwork structure. The cast-in-place multi-cabin pipe gallery formwork structure comprises a bottom formwork structure and a top formwork structure, wherein the bottom formwork structure comprises a concrete cushion layer, a guide wall outer formwork, a bottom plate formwork, a guide wall left inner formwork and a guide wall right inner formwork, the concrete cushion layer, the guide wall outer formwork, the bottom plate formwork, the guide wall left inner formwork, the guide wall right inner formwork and a haunch formwork are connected with one another so as to form a guide wall pouring bin, the top formwork structure is arranged above the bottom formwork structure and comprises a left outer formwork, a right outer formwork, a left inner formwork and a right inner formwork, a top plate formwork is arranged between the top ends of the left inner formwork and the right inner formwork which are oppositely arranged, and the top plate formwork is matched with the left outer formwork and the right outer formwork so as to form a pipe gallery pouring bin. The invention further discloses a construction method of the cast-in-place multi-cabin pipe gallery formwork structure. The mode that the bottom and the top of a pipe gallery are cast separately is adopted, the formwork can be turned over, and synchronous construction is achieved.
本发明公开了一种现浇筑多舱管廊模板结构，包括底模结构和顶模结构，所述底模结构包括混凝土垫层、导墙外模板、底板模板、导墙左侧内模板和导墙右侧内模板，所述混凝土垫层、导墙外模板、底板模板、导墙左侧内模板、导墙右侧内模板以及腋角模板相互连接形成导墙浇筑仓；所述顶模结构设置于底模结构的上方，包括左侧外模板、右侧外模板、左侧内模板和右侧内模板，两个相对设置的左侧内模板和右侧内模板的顶端之间设置用顶板模板，且配合左侧外模板、右侧外模板构成一个管廊浇筑仓。本发明还公开了一种现浇筑多舱管廊模板结构施工方法，采用管廊底部和顶部分开浇筑的方式，模板可周转，实现同步施工。
Cast-in-place multi-cabin pipe gallery formwork structure and construction method thereof
一种现浇筑多舱管廊模板结构及其施工方法
CHEN SHUAI (author) / ZHAO MING (author) / LIAN SHAONING (author) / LIU XIN (author) / LIU WEI (author) / DU WEILEI (author) / XI YUBAO (author) / WEN HE (author) / LIU YULIANG (author) / SHI HAIFENG (author)
2021-09-28
Patent
Electronic Resource
Chinese
| European Patent Office | 2021
| European Patent Office | 2021
Plastering-free formwork construction method for cast-in-place pipe gallery bottom plate
| European Patent Office | 2023