Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Prestressed combined light steel bridge deck
The invention relates to a prestress combined light steel bridge deck which comprises a first body and a second body, a first sliding plate is arranged on the lower end face of the first body, and fixing screws are arranged on the upper end face of the first body; a first sliding groove matched with the first sliding plate is formed in the second body, and the first sliding plate is arranged in the first sliding groove in a sliding mode so that the shear resistance of the fixing screw can be reduced through movement of the first sliding plate in the first sliding groove; according to the combined light steel bridge deck, an existing combined light steel bridge deck structure is improved, the improved combined light steel bridge deck is provided with the first body and the second body, the first body can move left and right and move front and back relative to the second body, and therefore the shear strength of a bridge deck system can be improved through movement.
本发明涉及一种预应力组合型轻型钢桥面，包括第一本体和第二本体，所述第一本体的下端面上设置有第一滑动板，且所述第一本体的上端面上设置有固定螺钉；所述第二本体上开设有与所述第一滑动板相匹配的第一滑动槽，所述第一滑动板滑动设置在所述第一滑动槽，以通过所述第一滑动板在所述第一滑动槽内的运动，减小所述固定螺钉的抗剪能力；本发明对现有的组合型轻型钢桥面结构进行改进，改进后的组合型轻型钢桥面，具备第一本体和第二本体，所述第一本体可相对第二本体做左右运动和前后运动，从而通过运动可提高桥面系抗剪强度。
Prestressed combined light steel bridge deck
The invention relates to a prestress combined light steel bridge deck which comprises a first body and a second body, a first sliding plate is arranged on the lower end face of the first body, and fixing screws are arranged on the upper end face of the first body; a first sliding groove matched with the first sliding plate is formed in the second body, and the first sliding plate is arranged in the first sliding groove in a sliding mode so that the shear resistance of the fixing screw can be reduced through movement of the first sliding plate in the first sliding groove; according to the combined light steel bridge deck, an existing combined light steel bridge deck structure is improved, the improved combined light steel bridge deck is provided with the first body and the second body, the first body can move left and right and move front and back relative to the second body, and therefore the shear strength of a bridge deck system can be improved through movement.
本发明涉及一种预应力组合型轻型钢桥面，包括第一本体和第二本体，所述第一本体的下端面上设置有第一滑动板，且所述第一本体的上端面上设置有固定螺钉；所述第二本体上开设有与所述第一滑动板相匹配的第一滑动槽，所述第一滑动板滑动设置在所述第一滑动槽，以通过所述第一滑动板在所述第一滑动槽内的运动，减小所述固定螺钉的抗剪能力；本发明对现有的组合型轻型钢桥面结构进行改进，改进后的组合型轻型钢桥面，具备第一本体和第二本体，所述第一本体可相对第二本体做左右运动和前后运动，从而通过运动可提高桥面系抗剪强度。
Prestressed combined light steel bridge deck
一种预应力组合型轻型钢桥面
WANG ZHIXIANG (Autor:in) / PENG LEI (Autor:in) / BA JIAOLONG (Autor:in) / ZHANG GEPING (Autor:in) / WU YONGQIANG (Autor:in) / WANG QIXIANG (Autor:in) / RONG GE (Autor:in) / GU XIAONING (Autor:in) / XU KE (Autor:in) / JI TIANHAO (Autor:in)
27.09.2024
Patent
Elektronische Ressource
Chinesisch
IPC:
E01D
BRIDGES
,
Brücken
Prestressed combined light steel bridge deck and construction method thereof
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