A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Track beam and construction method of track beam
The invention discloses a track beam and a construction method of the track beam. The track beam comprises a plurality of track beam sections, the track beam sections are sequentially arranged in the length direction of the track beam sections, each track beam section comprises two longitudinal main beams and a plurality of transverse bracings, the two longitudinal main beams are arranged at intervals in the width direction of the track beam sections, each transverse bracing is connected between the two longitudinal main beams, and the multiple transverse bracings are arranged at intervals in the length direction of the longitudinal main beams. According to the track beam, the cost can be greatly reduced, the transverse rigidity of the track beam sections can be improved, and a track vehicle can be prevented from being disengaged from the two longitudinal main beams. In addition, by adopting the track beam sections of the structure, the track beam sections are prefabricated in a factory at a time, construction is convenient, the construction quality, the construction precision and the production efficiency can be improved, and the cost is reduced.
本发明公开了一种轨道梁和轨道梁的施工方法，所述轨道梁包括：多段轨道梁段，多段轨道梁段沿轨道梁段的长度方向依次设置，每段轨道梁段包括两个纵向主梁和多个横联，两个纵向主梁在轨道梁段的宽度方向上间隔设置每个横联连接在两个纵向主梁之间，多个横联沿纵向主梁的长度方向间隔设置。根据本发明的轨道梁，成本可以大幅度降低，可以提高轨道梁段的横向刚度，并且能够防止轨道车辆从两个纵向主梁上脱出。此外，通过采用上述结构的轨道梁段，轨道梁段在工厂内一次性预制，施工方便，且可以提高施工质量、施工精度和生产效率，降低成本。
Track beam and construction method of track beam
The invention discloses a track beam and a construction method of the track beam. The track beam comprises a plurality of track beam sections, the track beam sections are sequentially arranged in the length direction of the track beam sections, each track beam section comprises two longitudinal main beams and a plurality of transverse bracings, the two longitudinal main beams are arranged at intervals in the width direction of the track beam sections, each transverse bracing is connected between the two longitudinal main beams, and the multiple transverse bracings are arranged at intervals in the length direction of the longitudinal main beams. According to the track beam, the cost can be greatly reduced, the transverse rigidity of the track beam sections can be improved, and a track vehicle can be prevented from being disengaged from the two longitudinal main beams. In addition, by adopting the track beam sections of the structure, the track beam sections are prefabricated in a factory at a time, construction is convenient, the construction quality, the construction precision and the production efficiency can be improved, and the cost is reduced.
本发明公开了一种轨道梁和轨道梁的施工方法，所述轨道梁包括：多段轨道梁段，多段轨道梁段沿轨道梁段的长度方向依次设置，每段轨道梁段包括两个纵向主梁和多个横联，两个纵向主梁在轨道梁段的宽度方向上间隔设置每个横联连接在两个纵向主梁之间，多个横联沿纵向主梁的长度方向间隔设置。根据本发明的轨道梁，成本可以大幅度降低，可以提高轨道梁段的横向刚度，并且能够防止轨道车辆从两个纵向主梁上脱出。此外，通过采用上述结构的轨道梁段，轨道梁段在工厂内一次性预制，施工方便，且可以提高施工质量、施工精度和生产效率，降低成本。
Track beam and construction method of track beam
轨道梁和轨道梁的施工方法
SHAN QINGYUN (author) / ZHANG GUANGHAI (author) / DU PING (author) / LIN JIANMING (author) / ZHANG WENNA (author)
2021-10-01
Patent
Electronic Resource
Chinese
Coating structure for track beam, construction method of coating structure and track beam
| European Patent Office | 2021