Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Fabricated ballastless track structure, track system and construction method
The invention discloses an assembly type ballastless track structure, a manufacturing method, a track system and a construction method, and belongs to the field of ballastless tracks. A base layer structure prefabricated in a factory replaces a traditional on-site construction mode, a track bed structure is assembled on the prefabricated base layer structure, and assembly of the complete track structure outside a construction site is achieved; therefore, the whole track structure can be directly hoisted to a construction site to form the ballastless track, unstable phenomena such as longitudinal and transverse displacement between the ballastless track in a roadbed section and a lower foundation are effectively avoided, and the construction quality is improved. According to the fabricated ballastless track structure, the track system and the construction method, the overall structure is simple, production is convenient, the construction mode of a traditional ballastless track is subverted, the whole track building process is more modularized and convenient, the problem that deviation is likely to occur due to connection looseness in traditional ballastless track construction is solved, and the construction efficiency is improved. Good use effects and application prospects are realized.
本发明公开了一种装配式无砟轨道结构及制造方法，以及轨道系统及施工方法，属于无砟轨道领域，其通过在工厂预制的基层结构替代传统现场施工的方式，将道床结构装配于预制的基层结构上，实现完整的轨道结构在施工场地外的装配，进而可直接将整体轨道结构吊装至施工现场，形成无砟轨道，有效避免了路基地段无砟轨道与下部基础之间出现纵横位移等不稳定现象，提高了施工质量。本发明的装配式无砟轨道结构、轨道系统以及施工方法，其整体结构简单、生产方便，颠覆了传统无砟轨道的施工建造模式，使整个轨道搭建过程更加模式化、便捷化，避免了传统无砟轨道施工因连接松动容易出现偏差的问题，具有良好的使用效果与应用前景。
Fabricated ballastless track structure, track system and construction method
The invention discloses an assembly type ballastless track structure, a manufacturing method, a track system and a construction method, and belongs to the field of ballastless tracks. A base layer structure prefabricated in a factory replaces a traditional on-site construction mode, a track bed structure is assembled on the prefabricated base layer structure, and assembly of the complete track structure outside a construction site is achieved; therefore, the whole track structure can be directly hoisted to a construction site to form the ballastless track, unstable phenomena such as longitudinal and transverse displacement between the ballastless track in a roadbed section and a lower foundation are effectively avoided, and the construction quality is improved. According to the fabricated ballastless track structure, the track system and the construction method, the overall structure is simple, production is convenient, the construction mode of a traditional ballastless track is subverted, the whole track building process is more modularized and convenient, the problem that deviation is likely to occur due to connection looseness in traditional ballastless track construction is solved, and the construction efficiency is improved. Good use effects and application prospects are realized.
本发明公开了一种装配式无砟轨道结构及制造方法，以及轨道系统及施工方法，属于无砟轨道领域，其通过在工厂预制的基层结构替代传统现场施工的方式，将道床结构装配于预制的基层结构上，实现完整的轨道结构在施工场地外的装配，进而可直接将整体轨道结构吊装至施工现场，形成无砟轨道，有效避免了路基地段无砟轨道与下部基础之间出现纵横位移等不稳定现象，提高了施工质量。本发明的装配式无砟轨道结构、轨道系统以及施工方法，其整体结构简单、生产方便，颠覆了传统无砟轨道的施工建造模式，使整个轨道搭建过程更加模式化、便捷化，避免了传统无砟轨道施工因连接松动容易出现偏差的问题，具有良好的使用效果与应用前景。
Fabricated ballastless track structure, track system and construction method
一种装配式无砟轨道结构、轨道系统以及施工方法
ZHANG CHAOYONG (Autor:in) / LI QIHANG (Autor:in) / SUN LI (Autor:in) / ZHU BIN (Autor:in) / LI QIUYI (Autor:in) / ZHANG ZHENG (Autor:in) / ZHANG SHIJIE (Autor:in) / YE SONG (Autor:in) / LIN CHAO (Autor:in) / LUO WEI (Autor:in)
21.07.2023
Patent
Elektronische Ressource
Chinesisch
IPC:
E01B
PERMANENT WAY
,
Gleisoberbau
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