Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Steel box girder convenient to mount, manage and maintain and mounting method thereof
The invention discloses a steel box girder convenient to install, manage and maintain and an installation method thereof.The steel box girder comprises a single beam unit, the single beam unit comprises a top plate, a bottom plate and webs, the top plate and the bottom plate are parallel to each other, the webs are symmetrically arranged on the two sides of the top plate and the two sides of the bottom plate, the upper ends of the webs are connected with the top plate, and the lower ends of the webs are connected with the bottom plate; stiffening ribs, in-box transverse partition plates and in-box transverse ribs are arranged in a box defined by the top plate, the bottom plate and the web plates, the stiffening ribs are arranged on the inner walls of the top plate, the bottom plate and the web plates, and the in-box transverse partition plates and the in-box transverse ribs are arranged in a staggered mode in the longitudinal direction of the single beam unit; the stiffening ribs are all located in the box defined by the top plate, the bottom plate, the inclined web plates and the straight web plates, no stiffening ribs are exposed, corrosion is not prone to occurring even in the marine environment and the land highly-corrosive environment, and the management and maintenance difficulty and the management and maintenance cost are reduced; according to the invention, the single-beam units are stably connected, and the mounting structure has the advantages of convenience in mounting and high mounting quality.
本发明公开了一种便于安装和管养的钢箱梁及其安装方法，其中，钢箱梁包括单梁单元，所述单梁单元包括顶板、底板和腹板，所述顶板和底板相互平行，所述顶板和底板的两侧对称设置有腹板，所述腹板的上端与顶板相连，下端与底板相连；所述顶板、底板和腹板围成的箱内设置有加劲肋、箱内横隔板和箱内横肋，所述顶板、底板和腹板的内壁上均设置有加劲肋，所述箱内横隔板和箱内横肋沿着单梁单元的纵向方向交错设置；本发明的加劲肋均位于顶板、底板、斜腹板、直腹板围成的箱内中，无外漏加劲肋，即使在海洋环境、陆域强腐蚀环境下也不易腐蚀，降低了管养难度和管养费用；本发明使各单梁单元之间连接稳固，具有安装方便和安装质量高的优点。
Steel box girder convenient to mount, manage and maintain and mounting method thereof
The invention discloses a steel box girder convenient to install, manage and maintain and an installation method thereof.The steel box girder comprises a single beam unit, the single beam unit comprises a top plate, a bottom plate and webs, the top plate and the bottom plate are parallel to each other, the webs are symmetrically arranged on the two sides of the top plate and the two sides of the bottom plate, the upper ends of the webs are connected with the top plate, and the lower ends of the webs are connected with the bottom plate; stiffening ribs, in-box transverse partition plates and in-box transverse ribs are arranged in a box defined by the top plate, the bottom plate and the web plates, the stiffening ribs are arranged on the inner walls of the top plate, the bottom plate and the web plates, and the in-box transverse partition plates and the in-box transverse ribs are arranged in a staggered mode in the longitudinal direction of the single beam unit; the stiffening ribs are all located in the box defined by the top plate, the bottom plate, the inclined web plates and the straight web plates, no stiffening ribs are exposed, corrosion is not prone to occurring even in the marine environment and the land highly-corrosive environment, and the management and maintenance difficulty and the management and maintenance cost are reduced; according to the invention, the single-beam units are stably connected, and the mounting structure has the advantages of convenience in mounting and high mounting quality.
本发明公开了一种便于安装和管养的钢箱梁及其安装方法，其中，钢箱梁包括单梁单元，所述单梁单元包括顶板、底板和腹板，所述顶板和底板相互平行，所述顶板和底板的两侧对称设置有腹板，所述腹板的上端与顶板相连，下端与底板相连；所述顶板、底板和腹板围成的箱内设置有加劲肋、箱内横隔板和箱内横肋，所述顶板、底板和腹板的内壁上均设置有加劲肋，所述箱内横隔板和箱内横肋沿着单梁单元的纵向方向交错设置；本发明的加劲肋均位于顶板、底板、斜腹板、直腹板围成的箱内中，无外漏加劲肋，即使在海洋环境、陆域强腐蚀环境下也不易腐蚀，降低了管养难度和管养费用；本发明使各单梁单元之间连接稳固，具有安装方便和安装质量高的优点。
Steel box girder convenient to mount, manage and maintain and mounting method thereof
一种便于安装和管养的钢箱梁及其安装方法
WU MINGYUAN (Autor:in) / CUI LICHUAN (Autor:in) / XU JUN (Autor:in) / WANG YUNPENG (Autor:in) / CHENG XIN (Autor:in) / CHEN ZHANLI (Autor:in) / HUANG YUECHAO (Autor:in) / ZHANG WENFENG (Autor:in) / ZHANG BINGWEI (Autor:in) / LI LIANG (Autor:in)
01.11.2024
Patent
Elektronische Ressource
Chinesisch
IPC:
E01D
BRIDGES
,
Brücken
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