Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Steel box girder tied arch bridge structure
The invention discloses a steel box girder tied arch bridge structure which comprises an arch bridge structure body and supporting pier bases arranged below the four corners of the arch bridge structure body respectively, and the arch bridge structure body comprises a tie beam, two arch rings arranged above the tie beam and a plurality of suspenders arranged between the arch rings and the tie beam. The two sides of the top of the tie beam are each integrally provided with two arch feet, the arch feet are fixedly connected with the bottom ends of the corresponding arch rings, first inserting grooved are formed in the tops of the supporting pier bases, and a plurality of second inserting grooves are formed in the inner walls of the bottoms of the first inserting grooves. The structure is reasonable in design, the arch bridge structure body and a quick connecting mechanism can be conveniently and quickly connected, the arch bridge structure body and the supporting pier base can be conveniently and quickly mounted through the quick connecting mechanism, the mounting efficiency is improved, the buffering, shock absorption and impact reduction of the arch bridge structure body in use are facilitated, and the risk of damage to the connecting position when the connecting position is impacted can be reduced; the service life of the connecting position is prolonged, and the use is facilitated.
本发明公开了一种钢箱梁系杆拱桥结构，包括拱桥结构本体以及分别设置在拱桥结构本体四角下方的支撑墩座，所述拱桥结构本体包括系梁、设置在系梁上方的两个拱圈、以及设置在拱圈和系梁之间的多个吊杆，所述系梁的顶部两侧均一体设置有两个拱脚，拱脚与对应的拱圈的底端固定连接，所述支撑墩座的顶部开设有第一插槽，第一插槽的底部内壁上开设有多个第二插槽。本发明设计合理，便于快速将拱桥结构本体与快连机构的快速连接，且便于通过快连机构将拱桥结构本体与支撑墩座快速安装，提高安装效率，便于在使用中对拱桥结构本体缓冲减震降冲击，能够降低连接处受冲击时损伤的风险，提高连接处的使用寿命，有利于使用。
Steel box girder tied arch bridge structure
The invention discloses a steel box girder tied arch bridge structure which comprises an arch bridge structure body and supporting pier bases arranged below the four corners of the arch bridge structure body respectively, and the arch bridge structure body comprises a tie beam, two arch rings arranged above the tie beam and a plurality of suspenders arranged between the arch rings and the tie beam. The two sides of the top of the tie beam are each integrally provided with two arch feet, the arch feet are fixedly connected with the bottom ends of the corresponding arch rings, first inserting grooved are formed in the tops of the supporting pier bases, and a plurality of second inserting grooves are formed in the inner walls of the bottoms of the first inserting grooves. The structure is reasonable in design, the arch bridge structure body and a quick connecting mechanism can be conveniently and quickly connected, the arch bridge structure body and the supporting pier base can be conveniently and quickly mounted through the quick connecting mechanism, the mounting efficiency is improved, the buffering, shock absorption and impact reduction of the arch bridge structure body in use are facilitated, and the risk of damage to the connecting position when the connecting position is impacted can be reduced; the service life of the connecting position is prolonged, and the use is facilitated.
本发明公开了一种钢箱梁系杆拱桥结构，包括拱桥结构本体以及分别设置在拱桥结构本体四角下方的支撑墩座，所述拱桥结构本体包括系梁、设置在系梁上方的两个拱圈、以及设置在拱圈和系梁之间的多个吊杆，所述系梁的顶部两侧均一体设置有两个拱脚，拱脚与对应的拱圈的底端固定连接，所述支撑墩座的顶部开设有第一插槽，第一插槽的底部内壁上开设有多个第二插槽。本发明设计合理，便于快速将拱桥结构本体与快连机构的快速连接，且便于通过快连机构将拱桥结构本体与支撑墩座快速安装，提高安装效率，便于在使用中对拱桥结构本体缓冲减震降冲击，能够降低连接处受冲击时损伤的风险，提高连接处的使用寿命，有利于使用。
Steel box girder tied arch bridge structure
一种钢箱梁系杆拱桥结构
QIAO YUANYUAN (Autor:in) / YUAN ZHENGWU (Autor:in) / YU YANG (Autor:in) / MA YAOJU (Autor:in) / LIANG RUI (Autor:in) / LIU ZHUOXU (Autor:in)
06.07.2021
Patent
Elektronische Ressource
Chinesisch
IPC:
E01D
BRIDGES
,
Brücken
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