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A platform for research: civil engineering, architecture and urbanism
Corrugated steel web I-shaped composite beam for steel-concrete superposed bridge deck
The invention relates to a corrugated steel web I-shaped composite beam for a steel-concrete superposed bridge deck. The composite beam comprises a steel-concrete composite bridge deck slab, corrugated steel web I-shaped steel beams and transverse linkage beams; the corrugated steel web I-shaped steel beams are arranged in parallel in the longitudinal bridge direction; a plurality of transverse linkage beams are arranged between every two adjacent corrugated steel web I-shaped steel beams and arranged in parallel in the longitudinal bridge direction; and the steel-concrete composite bridge deck slab is located above the corrugated steel web I-shaped steel beams and the transverse linkage beams. The structural form of a steel-concrete combined system is enriched, the number of steel girders, the number of bridge deck slab steel bars and girder detail structures can be effectively optimized, meanwhile, work such as formwork erection in bridge deck slab construction can be omitted through application of the steel-concrete combined bridge deck slab, the construction procedure is greatly simplified, and the rapid construction requirement of the steel-concrete combined structure is met.
本发明涉及一种钢混叠合桥面波纹钢腹板工字组合梁，包括钢混叠合桥面板、波纹钢腹板工字钢梁以及横向联系梁；若干波纹钢腹板工字钢梁沿纵桥向平行放置；相邻两片波纹钢腹板工字钢梁间设置有若干横向联系梁，横向联系梁沿纵桥向平行布置；钢混叠合桥面板位于波纹钢腹板工字钢梁和横向联系梁上方。本发明丰富了钢混组合体系的结构形式，可有效优化钢主梁数量、桥面板钢筋数量以及主梁细部构造，同时，钢混组合桥面板的应用可取消桥面板施工中的模板搭设等工作，极大的简化了施工工序，满足钢混组合结构快速化施工要求。
Corrugated steel web I-shaped composite beam for steel-concrete superposed bridge deck
The invention relates to a corrugated steel web I-shaped composite beam for a steel-concrete superposed bridge deck. The composite beam comprises a steel-concrete composite bridge deck slab, corrugated steel web I-shaped steel beams and transverse linkage beams; the corrugated steel web I-shaped steel beams are arranged in parallel in the longitudinal bridge direction; a plurality of transverse linkage beams are arranged between every two adjacent corrugated steel web I-shaped steel beams and arranged in parallel in the longitudinal bridge direction; and the steel-concrete composite bridge deck slab is located above the corrugated steel web I-shaped steel beams and the transverse linkage beams. The structural form of a steel-concrete combined system is enriched, the number of steel girders, the number of bridge deck slab steel bars and girder detail structures can be effectively optimized, meanwhile, work such as formwork erection in bridge deck slab construction can be omitted through application of the steel-concrete combined bridge deck slab, the construction procedure is greatly simplified, and the rapid construction requirement of the steel-concrete combined structure is met.
本发明涉及一种钢混叠合桥面波纹钢腹板工字组合梁，包括钢混叠合桥面板、波纹钢腹板工字钢梁以及横向联系梁；若干波纹钢腹板工字钢梁沿纵桥向平行放置；相邻两片波纹钢腹板工字钢梁间设置有若干横向联系梁，横向联系梁沿纵桥向平行布置；钢混叠合桥面板位于波纹钢腹板工字钢梁和横向联系梁上方。本发明丰富了钢混组合体系的结构形式，可有效优化钢主梁数量、桥面板钢筋数量以及主梁细部构造，同时，钢混组合桥面板的应用可取消桥面板施工中的模板搭设等工作，极大的简化了施工工序，满足钢混组合结构快速化施工要求。
Corrugated steel web I-shaped composite beam for steel-concrete superposed bridge deck
钢混叠合桥面波纹钢腹板工字组合梁
PENG JIANZHONG (author) / LIU HAO (author) / ZHANG ZHONGYONG (author) / SHI HAIFENG (author) / ZHENG WENBIN (author) / JIN JIANMIN (author) / KE XIAOHUAN (author)
2021-07-30
Patent
Electronic Resource
Chinese
IPC:
E01D
BRIDGES
,
Brücken
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