A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Suspension type air rail large-span bridge and manufacturing method thereof
The invention discloses a suspension type air rail large-span bridge and a manufacturing method thereof, and relates to the field of bridge construction. The suspended air rail long-span bridge comprises a main beam system, a plurality of inverted-U-shaped cable bent towers and a plurality of steel bridge piers with the tops connected with the main beam system, the main beam system comprises two rail beams, two cross beams, a plurality of wind-resistant facility components with the two sides connected with the two rail beams respectively, and a plurality of anchor box cross beams with the two ends connected with the two rail beams respectively. The two ends of the cross beam are connected with one ends of the two track beams respectively, and the anchor box cross beams and the wind-resistant facility components are alternately arranged in the length direction of the track beams. The cable bent tower comprises inverted-U-shaped tower columns and a cross beam between the tower columns, the two ends of the cross beam between the tower columns are connected with the two ends of the tower columns respectively, the tower columns above and below the cross beam between the tower columns are uniform sections and variable sections which are sequentially increased from top to bottom respectively, and the bottom of the cross beam between the tower columns is connected with the top of the main beam system. The suspension type sky rail large-span bridge and the manufacturing method thereof have the advantages of being high in positioning and manufacturing precision and good in stability.
一种悬挂式空轨大跨桥及其制造方法，涉及桥梁施工领域。该悬挂式空轨大跨桥包括主梁系、多个倒U形的索塔及多根顶部连接主梁系的钢桥墩，主梁系包括两根轨道梁、两根横梁、多个两侧分别与两根轨道梁连接的抗风设施构件及多个两端分别与两根轨道梁连接的锚箱横梁，横梁的两端分别与两根轨道梁的一端连接，锚箱横梁和抗风设施构件沿轨道梁的长度方向交替布置；索塔包括倒U形的塔柱及两端分别与塔柱两端连接的塔柱间横梁塔柱间横梁上方和下方的塔柱分别为等截面和从上至下依次增大的变截面，塔柱间横梁的底部与主梁系顶部连接。本申请提供的悬挂式空轨大跨桥及其制造方法具有定位和制造精度高、稳定性好的优点。
Suspension type air rail large-span bridge and manufacturing method thereof
The invention discloses a suspension type air rail large-span bridge and a manufacturing method thereof, and relates to the field of bridge construction. The suspended air rail long-span bridge comprises a main beam system, a plurality of inverted-U-shaped cable bent towers and a plurality of steel bridge piers with the tops connected with the main beam system, the main beam system comprises two rail beams, two cross beams, a plurality of wind-resistant facility components with the two sides connected with the two rail beams respectively, and a plurality of anchor box cross beams with the two ends connected with the two rail beams respectively. The two ends of the cross beam are connected with one ends of the two track beams respectively, and the anchor box cross beams and the wind-resistant facility components are alternately arranged in the length direction of the track beams. The cable bent tower comprises inverted-U-shaped tower columns and a cross beam between the tower columns, the two ends of the cross beam between the tower columns are connected with the two ends of the tower columns respectively, the tower columns above and below the cross beam between the tower columns are uniform sections and variable sections which are sequentially increased from top to bottom respectively, and the bottom of the cross beam between the tower columns is connected with the top of the main beam system. The suspension type sky rail large-span bridge and the manufacturing method thereof have the advantages of being high in positioning and manufacturing precision and good in stability.
一种悬挂式空轨大跨桥及其制造方法，涉及桥梁施工领域。该悬挂式空轨大跨桥包括主梁系、多个倒U形的索塔及多根顶部连接主梁系的钢桥墩，主梁系包括两根轨道梁、两根横梁、多个两侧分别与两根轨道梁连接的抗风设施构件及多个两端分别与两根轨道梁连接的锚箱横梁，横梁的两端分别与两根轨道梁的一端连接，锚箱横梁和抗风设施构件沿轨道梁的长度方向交替布置；索塔包括倒U形的塔柱及两端分别与塔柱两端连接的塔柱间横梁塔柱间横梁上方和下方的塔柱分别为等截面和从上至下依次增大的变截面，塔柱间横梁的底部与主梁系顶部连接。本申请提供的悬挂式空轨大跨桥及其制造方法具有定位和制造精度高、稳定性好的优点。
Suspension type air rail large-span bridge and manufacturing method thereof
一种悬挂式空轨大跨桥及其制造方法
JI XUAN (author) / LI SHUXUE (author) / LI TAN (author) / ZHANG JUN (author) / QUAN QUANHONG (author) / CHEN XIAOSHAN (author) / ZHAO BIN (author) / YIN GUIFANG (author) / GENG WANFENG (author) / LIU ZHONGLING (author)
2023-04-11
Patent
Electronic Resource
Chinese
IPC:
E01D
BRIDGES
,
Brücken
Ribbon arched sky rail large-span bridge and manufacturing method thereof
| European Patent Office | 2023
Splicing construction method for large-span suspension bridge
| European Patent Office | 2021
Splicing construction method for large-span suspension bridge
| European Patent Office | 2021
| European Patent Office | 2020