Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Damping type steel box girder
The invention relates to a damping type steel box girder. A bottom plate is arranged below two adjacent box bodies and used for connecting the box bodies with a pier; the first damping mechanism is arranged at the top of the box body and used for damping and buffering the panel, and the service life of the panel is prolonged; two blocking plates are fixedly connected to the bottom of the panel, and receding grooves corresponding to the blocking plates are formed in the top of the box body and used for sealing the space between the box body and the panel; the second damping mechanism is arranged between the bottom plate and the two adjacent box bodies and used for further buffering and energy dissipation of the two box bodies, so that the two box bodies are more stable; the defects that in the prior art, a steel box girder is poor in damping effect, rainwater easily enters the box girder, if waterproof treatment is not conducted, the rainwater can corrode the welding position of the box girder, and the service life is affected are overcome.
本发明涉及一种减震型钢箱梁，底板设置在相邻的两个箱体下方，用于箱体与桥墩连接；第一减震机构设置在箱体的顶部，用于对面板减震缓冲，提高面板的使用寿命；面板的底部固定连接有两个堵板，箱体的顶部开设有与堵板相对应的让位槽，用于对箱体和面板之间密封；第二减震机构设置在底板和相邻的两个箱体之间，用于对两个箱体进一步缓冲消能，使其更加稳定；解决了现有技术中钢箱梁存在减震效果较差，并且雨水容易进入箱梁内，如不进行防水处理，雨水会对箱梁焊接处腐蚀，影响使用寿命的缺点。
Damping type steel box girder
The invention relates to a damping type steel box girder. A bottom plate is arranged below two adjacent box bodies and used for connecting the box bodies with a pier; the first damping mechanism is arranged at the top of the box body and used for damping and buffering the panel, and the service life of the panel is prolonged; two blocking plates are fixedly connected to the bottom of the panel, and receding grooves corresponding to the blocking plates are formed in the top of the box body and used for sealing the space between the box body and the panel; the second damping mechanism is arranged between the bottom plate and the two adjacent box bodies and used for further buffering and energy dissipation of the two box bodies, so that the two box bodies are more stable; the defects that in the prior art, a steel box girder is poor in damping effect, rainwater easily enters the box girder, if waterproof treatment is not conducted, the rainwater can corrode the welding position of the box girder, and the service life is affected are overcome.
本发明涉及一种减震型钢箱梁，底板设置在相邻的两个箱体下方，用于箱体与桥墩连接；第一减震机构设置在箱体的顶部，用于对面板减震缓冲，提高面板的使用寿命；面板的底部固定连接有两个堵板，箱体的顶部开设有与堵板相对应的让位槽，用于对箱体和面板之间密封；第二减震机构设置在底板和相邻的两个箱体之间，用于对两个箱体进一步缓冲消能，使其更加稳定；解决了现有技术中钢箱梁存在减震效果较差，并且雨水容易进入箱梁内，如不进行防水处理，雨水会对箱梁焊接处腐蚀，影响使用寿命的缺点。
Damping type steel box girder
一种减震型钢箱梁
QIAN YUANHAO (Autor:in) / WANG RUHAN (Autor:in) / LI XINCHUN (Autor:in) / GUO JIANMIN (Autor:in) / YAN RIJIN (Autor:in) / DENG CAN (Autor:in)
09.01.2024
Patent
Elektronische Ressource
Chinesisch
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