A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Suspended belt type tied arch bridge and bridge construction method
The invention relates to the field of bridges, and discloses a sling type tied arch bridge and a bridge construction method.The sling type tied arch bridge comprises an arch bridge unit, and the arch bridge unit comprises a tie beam, an arch bridge main frame and a lower bearing assembly erected below the arch bridge main frame; the arch bridge main frame comprises a main arch ring and arch feet, the two ends of the main arch ring are connected with the arch feet respectively, a straining beam is erected between the two arch feet, a plurality of suspenders extending in the first direction are arranged between the main arch ring and the straining beam, the upper ends of the suspenders are connected with the main arch ring, and the lower ends of the suspenders are connected with the straining beam; the lower bearing assembly comprises a base, a sling, cross beams and supporting columns, the cross beams are installed on the base, the two ends, in the second direction, of the sling are connected with the cross beams respectively, the straining beams are located between every two adjacent cross beams and connected with the cross beams, the multiple supporting columns extending in the first direction are arranged between the sling and the straining beams, and the upper ends of the supporting columns are connected with the straining beams; the lower end of the supporting column is connected with the hanging belt, and a traveling face used for passing is arranged above the straining beam.
本发明涉及桥梁领域，公开了一种悬带式系杆拱桥及桥梁施工方法，包括拱桥单元，拱桥单元包括系梁、拱桥主架以及架设于拱桥主架下方的下承组件；拱桥主架包括主拱圈和拱脚，主拱圈的两端分别连接有拱脚，两个拱脚之间搭设有系梁，且主拱圈和系梁之间设置有多根沿第一方向延伸的吊杆，吊杆的上端与主拱圈连接，吊杆的下端与系梁连接；下承组件包括底座、悬带、横梁及支撑柱，横梁安装于底座上，悬带沿第二方向的两端分别连接有横梁，系梁位于相邻两个横梁之间并与横梁连接，悬带和系梁之间设置有多根沿第一方向延伸的支撑柱，支撑柱的上端与系梁连接，支撑柱的下端与悬带连接，其中，系梁上方设有用于通行的行车面。
Suspended belt type tied arch bridge and bridge construction method
The invention relates to the field of bridges, and discloses a sling type tied arch bridge and a bridge construction method.The sling type tied arch bridge comprises an arch bridge unit, and the arch bridge unit comprises a tie beam, an arch bridge main frame and a lower bearing assembly erected below the arch bridge main frame; the arch bridge main frame comprises a main arch ring and arch feet, the two ends of the main arch ring are connected with the arch feet respectively, a straining beam is erected between the two arch feet, a plurality of suspenders extending in the first direction are arranged between the main arch ring and the straining beam, the upper ends of the suspenders are connected with the main arch ring, and the lower ends of the suspenders are connected with the straining beam; the lower bearing assembly comprises a base, a sling, cross beams and supporting columns, the cross beams are installed on the base, the two ends, in the second direction, of the sling are connected with the cross beams respectively, the straining beams are located between every two adjacent cross beams and connected with the cross beams, the multiple supporting columns extending in the first direction are arranged between the sling and the straining beams, and the upper ends of the supporting columns are connected with the straining beams; the lower end of the supporting column is connected with the hanging belt, and a traveling face used for passing is arranged above the straining beam.
本发明涉及桥梁领域，公开了一种悬带式系杆拱桥及桥梁施工方法，包括拱桥单元，拱桥单元包括系梁、拱桥主架以及架设于拱桥主架下方的下承组件；拱桥主架包括主拱圈和拱脚，主拱圈的两端分别连接有拱脚，两个拱脚之间搭设有系梁，且主拱圈和系梁之间设置有多根沿第一方向延伸的吊杆，吊杆的上端与主拱圈连接，吊杆的下端与系梁连接；下承组件包括底座、悬带、横梁及支撑柱，横梁安装于底座上，悬带沿第二方向的两端分别连接有横梁，系梁位于相邻两个横梁之间并与横梁连接，悬带和系梁之间设置有多根沿第一方向延伸的支撑柱，支撑柱的上端与系梁连接，支撑柱的下端与悬带连接，其中，系梁上方设有用于通行的行车面。
Suspended belt type tied arch bridge and bridge construction method
一种悬带式系杆拱桥及桥梁施工方法
SUN QUANLI (author) / LIU CHUNZHENG (author) / ZHANG JIYONG (author) / ZHANG MIN (author) / GUAN GUANGBO (author) / RAO HAOMIAO (author) / ZHANG SHUXIAN (author)
2024-09-10
Patent
Electronic Resource
Chinese
IPC:
E01D
BRIDGES
,
Brücken
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