A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The invention discloses a cable-stayed air train track, which relates to the field of air trains and comprises an air train running track, a support beam, a cable-stayed main cable and a plurality of cable-stayed branch cables, the empty train track is directly pulled by using the cable-stayed main cable and the plurality of cable-stayed branch cables at the two ends of the supporting beam. A multi-span continuous elastic supporting beam is used for replacing an existing bridge pier type supporting beam. The bending moment of a beam body can be reduced, the building height can be reduced, the requirement for the number of supporting beams is lower under the empty track with the same length, and therefore the construction period of the supporting beams can be shortened, the structural weight can be reduced, and more materials can be saved; meanwhile, the distance between the two supporting beams on the air train track connected through the cable-stayed main cable and the cable-stayed branch cables can be farther, river-crossing supporting of the air train track and the like can be achieved, and the application range is wider. Compared with an existing air train track, the cable-stayed air train track is shorter in construction period, lower in cost and wider in application range.
本发明公开了一种斜拉式空列轨道，涉及到空中列车领域，它包括空列行驶轨道、支撑梁、斜拉主索和若干斜拉分索；通过在支撑梁两端使用斜拉主索以及若干斜拉分索直接拉动空列轨道。利用多跨连续弹性支撑梁代替现有的桥墩式支撑梁。它可以减少梁体的弯矩，降低建筑高度，在同样长度的空列轨道下，对支撑梁的数量需求更少，进而可以较少支撑梁的施工周期，减少结构重量，更加节省材料；同时，通过斜拉主索和斜拉分索连接的空列轨道上的两个支撑梁相距可以更远，可以实现跨河面支撑等空列轨道，适用范围更大。本发明的斜拉式空列轨道相较于现有的空列轨道施工周期更短，成本更低且适用范围更广。
The invention discloses a cable-stayed air train track, which relates to the field of air trains and comprises an air train running track, a support beam, a cable-stayed main cable and a plurality of cable-stayed branch cables, the empty train track is directly pulled by using the cable-stayed main cable and the plurality of cable-stayed branch cables at the two ends of the supporting beam. A multi-span continuous elastic supporting beam is used for replacing an existing bridge pier type supporting beam. The bending moment of a beam body can be reduced, the building height can be reduced, the requirement for the number of supporting beams is lower under the empty track with the same length, and therefore the construction period of the supporting beams can be shortened, the structural weight can be reduced, and more materials can be saved; meanwhile, the distance between the two supporting beams on the air train track connected through the cable-stayed main cable and the cable-stayed branch cables can be farther, river-crossing supporting of the air train track and the like can be achieved, and the application range is wider. Compared with an existing air train track, the cable-stayed air train track is shorter in construction period, lower in cost and wider in application range.
本发明公开了一种斜拉式空列轨道，涉及到空中列车领域，它包括空列行驶轨道、支撑梁、斜拉主索和若干斜拉分索；通过在支撑梁两端使用斜拉主索以及若干斜拉分索直接拉动空列轨道。利用多跨连续弹性支撑梁代替现有的桥墩式支撑梁。它可以减少梁体的弯矩，降低建筑高度，在同样长度的空列轨道下，对支撑梁的数量需求更少，进而可以较少支撑梁的施工周期，减少结构重量，更加节省材料；同时，通过斜拉主索和斜拉分索连接的空列轨道上的两个支撑梁相距可以更远，可以实现跨河面支撑等空列轨道，适用范围更大。本发明的斜拉式空列轨道相较于现有的空列轨道施工周期更短，成本更低且适用范围更广。
Cable-stayed air train track
一种斜拉式空列轨道
CHENG JIANJIANG (author)
2022-12-06
Patent
Electronic Resource
Chinese
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