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Railway passenger station super-long structure
The invention relates to the technical field of railway traffic platform structures, and in particular relates to a railway passenger station super-long structure. The structure comprises a longitudinally-distributed railway main track bridge structure and basement bottom plates located on the two sides of the railway main track bridge structure. The basement bottom plates are provided with station building structures and station entry and exit structures, and structure above the basement bottom plates is separated from the main track bridge structure through structural joints; the station building structures sequentially comprise a subway platform layer, an underground first floor, an outbound floor equipment interlayer, a rail bearing layer, a platform layer, an elevated waiting layer, a commercial interlayer and a large-span steel roof from bottom to top. According to the scheme, the structure is simple, the strength is high, construction is easy, the structural joints have the good anti-seismic effect, vibration of the rail is isolated from the station building structures, vibration of the station building structures is effectively reduced, and the service life is prolonged.
本发明涉及铁路交通站台结构技术领域,为一种铁路客站超长结构,包括纵向分布的铁路正线桥梁结构,还包括位于铁路正线桥梁结构两侧的地下室底板,所述地下室底板上布设有站房结构及进出站结构,且所述地下室底板以上结构与正线桥结构之间通过结构缝分开;所述站房结构从下至上依次为地铁站台层、地下负一层、出站层设备夹层、承轨层、站台层、高架候车层、商业夹层及大跨度钢屋盖。该方案结构简单且强度高,容易施工,结构缝具有很好的抗震作用,将轨道的震动与站房结构隔绝,有效减少了站房结构的震动,提高了使用寿命。
Railway passenger station super-long structure
The invention relates to the technical field of railway traffic platform structures, and in particular relates to a railway passenger station super-long structure. The structure comprises a longitudinally-distributed railway main track bridge structure and basement bottom plates located on the two sides of the railway main track bridge structure. The basement bottom plates are provided with station building structures and station entry and exit structures, and structure above the basement bottom plates is separated from the main track bridge structure through structural joints; the station building structures sequentially comprise a subway platform layer, an underground first floor, an outbound floor equipment interlayer, a rail bearing layer, a platform layer, an elevated waiting layer, a commercial interlayer and a large-span steel roof from bottom to top. According to the scheme, the structure is simple, the strength is high, construction is easy, the structural joints have the good anti-seismic effect, vibration of the rail is isolated from the station building structures, vibration of the station building structures is effectively reduced, and the service life is prolonged.
本发明涉及铁路交通站台结构技术领域,为一种铁路客站超长结构,包括纵向分布的铁路正线桥梁结构,还包括位于铁路正线桥梁结构两侧的地下室底板,所述地下室底板上布设有站房结构及进出站结构,且所述地下室底板以上结构与正线桥结构之间通过结构缝分开;所述站房结构从下至上依次为地铁站台层、地下负一层、出站层设备夹层、承轨层、站台层、高架候车层、商业夹层及大跨度钢屋盖。该方案结构简单且强度高,容易施工,结构缝具有很好的抗震作用,将轨道的震动与站房结构隔绝,有效减少了站房结构的震动,提高了使用寿命。
Railway passenger station super-long structure
一种铁路客站超长结构
HU JIAN (Autor:in) / SHEN LEI (Autor:in) / PENG JUN (Autor:in) / BAO HUA (Autor:in) / ZHANG GAOMING (Autor:in) / XIONG XUEWEI (Autor:in) / ZHAO PENGFEI (Autor:in) / QIAN QUAN (Autor:in) / WU KUI (Autor:in) / TENG FEI (Autor:in)
25.02.2022
Patent
Elektronische Ressource
Chinesisch
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