A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Hollow slab beam reinforcing structure and reinforcing construction method
The invention relates to a hollow slab beam reinforcing structure and a reinforcing construction method. The reinforcing structure of the hollow slab beam comprises a prefabricated joist formwork, wherein the prefabricated joist formwork comprises a formwork body and two abutting parts connected to the same side of the formwork body, the two abutting parts are arranged at intervals in the transverse direction of the formwork body and extend in the longitudinal direction of the formwork body, and the formwork body is used for being fastened to the bottoms of two hollow slabs; the two abutting parts abut against the bottoms of the two hollow plates correspondingly; an elastic sealing piece is arranged between each abutting part and the hollow plate; and a cast-in-place body is formed in a first pouring space defined by the formwork body, the two abutting parts and the two hollow slabs in a cast-in-place mode.
本发明涉及一种空心板梁的加固结构及加固施工方法。该空心板梁的加固结构包括：预制托梁模板，包括模板本体及连接于模板本体同一侧的两个抵接部，两个抵接部沿模板本体的横向间隔布设，且沿模板本体的纵向纵长延伸，模板本体用于紧固于两个空心板的底部，两个抵接部分别与两个空心板的底部相抵；弹性密封件，设置于每一抵接部与空心板之间；及现浇体，现浇成型于模板本体、两个抵接部及两个空心板围合形成的第一浇筑空间。
Hollow slab beam reinforcing structure and reinforcing construction method
The invention relates to a hollow slab beam reinforcing structure and a reinforcing construction method. The reinforcing structure of the hollow slab beam comprises a prefabricated joist formwork, wherein the prefabricated joist formwork comprises a formwork body and two abutting parts connected to the same side of the formwork body, the two abutting parts are arranged at intervals in the transverse direction of the formwork body and extend in the longitudinal direction of the formwork body, and the formwork body is used for being fastened to the bottoms of two hollow slabs; the two abutting parts abut against the bottoms of the two hollow plates correspondingly; an elastic sealing piece is arranged between each abutting part and the hollow plate; and a cast-in-place body is formed in a first pouring space defined by the formwork body, the two abutting parts and the two hollow slabs in a cast-in-place mode.
本发明涉及一种空心板梁的加固结构及加固施工方法。该空心板梁的加固结构包括：预制托梁模板，包括模板本体及连接于模板本体同一侧的两个抵接部，两个抵接部沿模板本体的横向间隔布设，且沿模板本体的纵向纵长延伸，模板本体用于紧固于两个空心板的底部，两个抵接部分别与两个空心板的底部相抵；弹性密封件，设置于每一抵接部与空心板之间；及现浇体，现浇成型于模板本体、两个抵接部及两个空心板围合形成的第一浇筑空间。
Hollow slab beam reinforcing structure and reinforcing construction method
空心板梁的加固结构及加固施工方法
YAN BANFU (author) / LUO LEI (author) / TANG RUIXIANG (author) / LIU QIAN (author) / KOU YUHANG (author)
2021-04-20
Patent
Electronic Resource
Chinese
IPC:
E01D
BRIDGES
,
Brücken
Hollow slab bridge reinforcing structure and hollow slab bridge reinforcing method
| European Patent Office | 2023
| European Patent Office | 2021
Hollow slab beam end grouting core filling reinforcing structure and reinforcing method
| European Patent Office | 2022
Hollow slab bridge reinforcing structure and reinforcing method thereof
| European Patent Office | 2023