Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Fabricated airtight combined narrow steel box girder
The invention relates to an assembly type airtight combined narrow steel box girder which comprises at least two adjacent steel boxes arranged at intervals, a span cross beam is detachably arranged between the adjacent steel boxes, and the span cross beam is used for connecting the adjacent steel boxes; the steel box comprises a top plate and a bottom plate which is vertically opposite to the top plate, two web plates are arranged between the top plate and the bottom plate at intervals, a complete closed box body structure is formed through the top plate, the bottom plate and the two web plates which are arranged at intervals, and the crotch cross beam is connected with the web plates. According to the assembly type airtight combined narrow steel box girder, the convenience of the steel box in the transportation process is greatly improved by transporting the steel box in sections and batches, in addition, the steel box is designed to be of an assembly type box body structure with the top plate, the bottom plate and the web plates matched, the steel box of the structure is light in mass and convenient to transport and erect, and further, the assembly type airtight combined narrow steel box girder is convenient to transport. The device is high in assembly degree, and the operation process of field welding is reduced.
本发明涉及一种装配式气密组合窄钢箱梁，包括至少两个相邻间隔设置的钢箱，相邻钢箱之间以可拆卸的方式设有跨间横梁，且该跨间横梁用于对相邻钢箱进行连接；钢箱包括顶板，以及与顶板垂直相对设置的底板，所述顶板与底板之间间隔设置有两个腹板，通过顶板、底板及两个间隔设置的腹板，构成一个完整的闭合箱体结构，所述胯间横梁与腹板相连接。该装配式气密组合窄钢箱梁,通过将钢箱分段、分批次运输，从而极大限度的提高了钢箱在运输过程中的便捷性，此外将钢箱设计为顶板、底板和腹板相配合的装配式箱体结构，此结构下的钢箱质量较轻，便于运输及架设，进一步的，本装置装配化程度高，减少了现场焊接的操作过程。
Fabricated airtight combined narrow steel box girder
The invention relates to an assembly type airtight combined narrow steel box girder which comprises at least two adjacent steel boxes arranged at intervals, a span cross beam is detachably arranged between the adjacent steel boxes, and the span cross beam is used for connecting the adjacent steel boxes; the steel box comprises a top plate and a bottom plate which is vertically opposite to the top plate, two web plates are arranged between the top plate and the bottom plate at intervals, a complete closed box body structure is formed through the top plate, the bottom plate and the two web plates which are arranged at intervals, and the crotch cross beam is connected with the web plates. According to the assembly type airtight combined narrow steel box girder, the convenience of the steel box in the transportation process is greatly improved by transporting the steel box in sections and batches, in addition, the steel box is designed to be of an assembly type box body structure with the top plate, the bottom plate and the web plates matched, the steel box of the structure is light in mass and convenient to transport and erect, and further, the assembly type airtight combined narrow steel box girder is convenient to transport. The device is high in assembly degree, and the operation process of field welding is reduced.
本发明涉及一种装配式气密组合窄钢箱梁，包括至少两个相邻间隔设置的钢箱，相邻钢箱之间以可拆卸的方式设有跨间横梁，且该跨间横梁用于对相邻钢箱进行连接；钢箱包括顶板，以及与顶板垂直相对设置的底板，所述顶板与底板之间间隔设置有两个腹板，通过顶板、底板及两个间隔设置的腹板，构成一个完整的闭合箱体结构，所述胯间横梁与腹板相连接。该装配式气密组合窄钢箱梁,通过将钢箱分段、分批次运输，从而极大限度的提高了钢箱在运输过程中的便捷性，此外将钢箱设计为顶板、底板和腹板相配合的装配式箱体结构，此结构下的钢箱质量较轻，便于运输及架设，进一步的，本装置装配化程度高，减少了现场焊接的操作过程。
Fabricated airtight combined narrow steel box girder
一种装配式气密组合窄钢箱梁
CHEN FENGMIN (Autor:in) / ZHONG YUN (Autor:in) / HU XUHUI (Autor:in) / ZHENG SHENGBAO (Autor:in) / XIE XIAOHUA (Autor:in) / XIONG YANG (Autor:in) / DENG YAO (Autor:in)
18.04.2023
Patent
Elektronische Ressource
Chinesisch
IPC:
E01D
BRIDGES
,
Brücken
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