Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
The invention provides a steel shell-concrete inverted-T-shaped straddle type monorail beam which comprises a steel shell concrete structure and a steel box beam structure, the steel shell concrete structure comprises an outer steel shell and an inner steel shell arranged in the outer steel shell, a plurality of shearing force connecting keys are fixedly arranged on the inner steel shell, and the space between the outer steel shell and the inner steel shell is filled with concrete. The bottoms of the outer steel shell and the inner steel shell are fixedly connected with the steel box girder structure; the steel box girder structure comprises two steel box girder webs arranged at intervals, a steel box girder top plate, a steel box girder bottom plate and a reinforcing assembly, the steel box girder top plate is fixedly connected with the bottom of the outer steel shell and the bottom of the inner steel shell, and the two ends of the two steel box girder webs are connected with the steel box girder top plate and the steel box girder bottom plate; in the walking process of the double-wheel train, the guide wheels are tightly connected with the two sides of the outer steel shell. The two walking wheels abut against the two sides of the steel box girder top plate, and the center line of each walking wheel is aligned with the center line of one steel box girder web. According to the embodiment, the rigidity of the steel shell concrete structure can be improved.
本发明提供了一种钢壳‑混凝土倒T型跨座式单轨梁，包括钢壳混凝土结构和钢箱梁结构，钢壳混凝土结构包括外钢壳和设置到外钢壳内的内钢壳，内钢壳上固设有多个剪力连接键，外钢壳与内钢壳之间填充有混凝土，外钢壳与内钢壳的底部与钢箱梁结构固定连接；钢箱梁结构包括两个间隔设置的钢箱梁腹板、钢箱梁顶板、钢箱梁底板以及加强组件，钢箱梁顶板与外钢壳、内钢壳的底部固定连接，两个钢箱梁腹板的两端连接钢箱梁顶板和钢箱梁底板；在双轮列车行走过程中，导向轮与外钢壳的两侧紧密接合；两个行走轮抵靠到钢箱梁顶板的两侧，每个行走轮的中心线与一个钢箱梁腹板的中心线对齐。该实施方式能够提高钢壳混凝土结构的刚度。
The invention provides a steel shell-concrete inverted-T-shaped straddle type monorail beam which comprises a steel shell concrete structure and a steel box beam structure, the steel shell concrete structure comprises an outer steel shell and an inner steel shell arranged in the outer steel shell, a plurality of shearing force connecting keys are fixedly arranged on the inner steel shell, and the space between the outer steel shell and the inner steel shell is filled with concrete. The bottoms of the outer steel shell and the inner steel shell are fixedly connected with the steel box girder structure; the steel box girder structure comprises two steel box girder webs arranged at intervals, a steel box girder top plate, a steel box girder bottom plate and a reinforcing assembly, the steel box girder top plate is fixedly connected with the bottom of the outer steel shell and the bottom of the inner steel shell, and the two ends of the two steel box girder webs are connected with the steel box girder top plate and the steel box girder bottom plate; in the walking process of the double-wheel train, the guide wheels are tightly connected with the two sides of the outer steel shell. The two walking wheels abut against the two sides of the steel box girder top plate, and the center line of each walking wheel is aligned with the center line of one steel box girder web. According to the embodiment, the rigidity of the steel shell concrete structure can be improved.
本发明提供了一种钢壳‑混凝土倒T型跨座式单轨梁，包括钢壳混凝土结构和钢箱梁结构，钢壳混凝土结构包括外钢壳和设置到外钢壳内的内钢壳，内钢壳上固设有多个剪力连接键，外钢壳与内钢壳之间填充有混凝土，外钢壳与内钢壳的底部与钢箱梁结构固定连接；钢箱梁结构包括两个间隔设置的钢箱梁腹板、钢箱梁顶板、钢箱梁底板以及加强组件，钢箱梁顶板与外钢壳、内钢壳的底部固定连接，两个钢箱梁腹板的两端连接钢箱梁顶板和钢箱梁底板；在双轮列车行走过程中，导向轮与外钢壳的两侧紧密接合；两个行走轮抵靠到钢箱梁顶板的两侧，每个行走轮的中心线与一个钢箱梁腹板的中心线对齐。该实施方式能够提高钢壳混凝土结构的刚度。
Steel shell-concrete inverted T-shaped straddle type monorail beam
一种钢壳-混凝土倒T型跨座式单轨梁
20.10.2023
Patent
Elektronische Ressource
Chinesisch
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