A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The invention discloses a viaduct which comprises a cover beam and a main stand column. The main stand column is arranged in the middle of the cover beam, a left auxiliary stand column is arranged at the left end of the cover beam, a right auxiliary stand column is arranged at the right end of the cover beam, a box beam is arranged at the upper end of the cover beam, a bridge floor is arranged on the box beam, and clamping blocks are arranged on the positions, located on the left side and the right side of the box beam, of the cover beam; the two ends of a center section extend outwards in sequence to form a bevel section, a connecting section and a cantilever section, the bottom surface of the center section is higher than the bottom surface of the connecting section, the bottom surface of the bevel section is an inclined surface connecting the center section and the connecting section, the main stand column comprises two straight stand columns and a cross beam, the cross beam is connected to the tops of the two straight stand columns, and the two ends of the cross beam extend upwards to form two inclined stand columns respectively; and the upper end of each inclined stand column abuts against the bottom surface of connecting section, and a U-shaped beam is arranged on the upper end surface of the cross beam. The problems that the bridge floor of an existing viaduct is narrow, and the occupied area of piers of the viaduct is large are solved, and traffic pressure is relieved.
本发明公开了一种高架桥，包括盖梁和主立柱，主立柱设置在盖梁中部，盖梁左端设有左辅助立柱，盖梁右端设有右辅助立柱，盖梁上端设有箱梁，箱梁上设有桥面，盖梁上位于箱梁左右两侧均设有卡块，盖梁包括中心段，中心段两端依次向外延伸有折角段、交接段和悬臂段，中心段的底面高于交接段的底面，折角段的底面为连接中心段和交接段的斜面，主立柱包括两个直立柱和横梁，横梁连接在两个直立柱顶部，横梁两端分别向上延伸有两个斜立柱，斜立柱上端抵靠在交接段底面，横梁上端面设有U梁，解决了现有高架桥桥面较窄，高架桥桥墩占地面积较大的问题，缓解了交通压力。
The invention discloses a viaduct which comprises a cover beam and a main stand column. The main stand column is arranged in the middle of the cover beam, a left auxiliary stand column is arranged at the left end of the cover beam, a right auxiliary stand column is arranged at the right end of the cover beam, a box beam is arranged at the upper end of the cover beam, a bridge floor is arranged on the box beam, and clamping blocks are arranged on the positions, located on the left side and the right side of the box beam, of the cover beam; the two ends of a center section extend outwards in sequence to form a bevel section, a connecting section and a cantilever section, the bottom surface of the center section is higher than the bottom surface of the connecting section, the bottom surface of the bevel section is an inclined surface connecting the center section and the connecting section, the main stand column comprises two straight stand columns and a cross beam, the cross beam is connected to the tops of the two straight stand columns, and the two ends of the cross beam extend upwards to form two inclined stand columns respectively; and the upper end of each inclined stand column abuts against the bottom surface of connecting section, and a U-shaped beam is arranged on the upper end surface of the cross beam. The problems that the bridge floor of an existing viaduct is narrow, and the occupied area of piers of the viaduct is large are solved, and traffic pressure is relieved.
本发明公开了一种高架桥，包括盖梁和主立柱，主立柱设置在盖梁中部，盖梁左端设有左辅助立柱，盖梁右端设有右辅助立柱，盖梁上端设有箱梁，箱梁上设有桥面，盖梁上位于箱梁左右两侧均设有卡块，盖梁包括中心段，中心段两端依次向外延伸有折角段、交接段和悬臂段，中心段的底面高于交接段的底面，折角段的底面为连接中心段和交接段的斜面，主立柱包括两个直立柱和横梁，横梁连接在两个直立柱顶部，横梁两端分别向上延伸有两个斜立柱，斜立柱上端抵靠在交接段底面，横梁上端面设有U梁，解决了现有高架桥桥面较窄，高架桥桥墩占地面积较大的问题，缓解了交通压力。
Viaduct
一种高架桥
WANG AIMEI (author)
2021-06-08
Patent
Electronic Resource
Chinese
VIADUCT CONSTRUCTION METHOD AND VIADUCT CONSTRUCTION DEVICE
| European Patent Office | 2021
Engineering Index Backfile | 1910