Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Continuous rigid frame side span cast-in-place section and closure section construction support system and building method
The invention discloses a continuous rigid frame side span cast-in-place section and closure section construction support system and a building method, and relates to the technical field of bridge construction, the continuous rigid frame side span cast-in-place section and closure section construction support system comprises a rhombic hanging basket system, a bottom formwork supporting system and a formwork system, and the rhombic hanging basket system comprises anchoring rod pieces, walking rails, a rhombic frame, an upper cross beam, a lower cross beam, a middle portal and steel hanging belts; the rhombic frame is arranged on the walking track, the middle portal frame is arranged on the rhombic frame, and the upper cross beam is arranged on the middle portal frame; one end of the steel sling is connected with the upper cross beam, and the other end of the steel sling is connected with the lower cross beam; the bottom formwork supporting system comprises a bottom longitudinal beam and a transverse connecting rod piece, the bottom longitudinal beam is erected on the lower cross beam and the padstone, and the transverse connecting rod piece is erected on the bottom longitudinal beam and is perpendicular to the bottom longitudinal beam; the formwork system comprises an outer formwork, an inner formwork, a bottom formwork, an inner formwork support and an outer formwork support. The structure is clear in stress, safe, stable, short in building period, short in construction time, low in material consumption and high in economical efficiency.
本发明公开了一种连续刚构边跨现浇段及合龙段施工支架体系及搭建方法，涉及桥梁施工技术领域，包括菱形挂篮系统、底模支撑系统和模板系统，菱形挂篮系统包括锚固杆件、行走轨道、菱形架、上横梁、下横梁、中门架以及钢吊带；菱形架设置在行走轨道上，中门架设置在菱形架上，上横梁设置在中门架上；钢吊带的一端与上横梁连接，另一端与下横梁连接，锚固杆件设置在行走轨道上；底模支撑系统包括底纵梁和横向连接杆件，底纵梁搭设在下横梁和垫石上，横向连接杆件搭设在底纵梁上且与底纵梁垂直设置；模板系统包括外模、内模、底模、内模支撑以及外模支架；本发明的结构受力明确、安全稳定且搭建周期短，缩短施工时间且消耗材料较少，经济性强。
Continuous rigid frame side span cast-in-place section and closure section construction support system and building method
The invention discloses a continuous rigid frame side span cast-in-place section and closure section construction support system and a building method, and relates to the technical field of bridge construction, the continuous rigid frame side span cast-in-place section and closure section construction support system comprises a rhombic hanging basket system, a bottom formwork supporting system and a formwork system, and the rhombic hanging basket system comprises anchoring rod pieces, walking rails, a rhombic frame, an upper cross beam, a lower cross beam, a middle portal and steel hanging belts; the rhombic frame is arranged on the walking track, the middle portal frame is arranged on the rhombic frame, and the upper cross beam is arranged on the middle portal frame; one end of the steel sling is connected with the upper cross beam, and the other end of the steel sling is connected with the lower cross beam; the bottom formwork supporting system comprises a bottom longitudinal beam and a transverse connecting rod piece, the bottom longitudinal beam is erected on the lower cross beam and the padstone, and the transverse connecting rod piece is erected on the bottom longitudinal beam and is perpendicular to the bottom longitudinal beam; the formwork system comprises an outer formwork, an inner formwork, a bottom formwork, an inner formwork support and an outer formwork support. The structure is clear in stress, safe, stable, short in building period, short in construction time, low in material consumption and high in economical efficiency.
本发明公开了一种连续刚构边跨现浇段及合龙段施工支架体系及搭建方法，涉及桥梁施工技术领域，包括菱形挂篮系统、底模支撑系统和模板系统，菱形挂篮系统包括锚固杆件、行走轨道、菱形架、上横梁、下横梁、中门架以及钢吊带；菱形架设置在行走轨道上，中门架设置在菱形架上，上横梁设置在中门架上；钢吊带的一端与上横梁连接，另一端与下横梁连接，锚固杆件设置在行走轨道上；底模支撑系统包括底纵梁和横向连接杆件，底纵梁搭设在下横梁和垫石上，横向连接杆件搭设在底纵梁上且与底纵梁垂直设置；模板系统包括外模、内模、底模、内模支撑以及外模支架；本发明的结构受力明确、安全稳定且搭建周期短，缩短施工时间且消耗材料较少，经济性强。
Continuous rigid frame side span cast-in-place section and closure section construction support system and building method
一种连续刚构边跨现浇段及合龙段施工支架体系及搭建方法
LI LIANGXI (Autor:in) / LUO ZHENGXIN (Autor:in) / CHENG YAFEI (Autor:in) / YANG KAI (Autor:in) / WANG PING (Autor:in) / HU QINGYUAN (Autor:in) / TANG CHUNDONG (Autor:in) / LI JISEN (Autor:in) / SHEN WEILING (Autor:in) / ZHANG TONGTONG (Autor:in)
13.08.2024
Patent
Elektronische Ressource
Chinesisch
IPC:
E01D
BRIDGES
,
Brücken
| Europäisches Patentamt | 2020
| Europäisches Patentamt | 2020
| Europäisches Patentamt | 2021
Continuous rigid frame bridge side span cast-in-place section construction method
| Europäisches Patentamt | 2020
| Europäisches Patentamt | 2024