Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Bidirectional liquid damping type train track and construction method
The invention discloses a two-way liquid damping type train track and a construction method, relates to the technical field of damping devices, and solves the technical problems that an existing track is too rigid in damping and poor in damping effect, the two-way liquid damping type train track comprises a thickened cushion layer on a roadbed, a steel plate, a steel block and a concrete track bed, and a two-way liquid damping device is embedded in the upper surface of the thickened cushion layer; the two sides of the bidirectional liquid damping device are connected with a roadbed through steel blocks, the interior of the bidirectional liquid damping device is connected with a concrete track bed through a steel plate, and sleeper tracks are installed on the concrete track bed. The concrete track bed and the inner main frame are connected into a whole, damping is achieved through internal liquid, and the rubber blocks can be transversely compressed, so that the inner main frame can transversely move to achieve horizontal damping; and the space between the damping shell and the inner main frame is filled with liquid, so that the inner main frame can be automatically in a horizontal state, and track deformation is avoided while bidirectional damping is achieved.
本发明公开了一种双向液体减震式列车轨道及施工方法，涉及减震装置技术领域，解决现有轨道减震过于刚性，减震效果差的技术问题，包括路基上的加厚垫层，钢板、钢块、混凝土道床，所述加厚垫层上表面嵌入安装有双向液体减震装置，该双向液体减震装置的两侧通过钢块与路基连接，该双向液体减震装置内部通过钢板连接有混凝土道床，该混凝土道床上安装有枕木轨道；本发明混凝土道床与内主架连接成一整体，通过内部液体减震，而橡胶块能够横向压缩，令内主架能横向位移实现水平向减震；再由于减震壳体与内主架之间填充有液体，使内主架能自动处于水平状态，在实现双向减震的同时，避免轨道变形。
Bidirectional liquid damping type train track and construction method
The invention discloses a two-way liquid damping type train track and a construction method, relates to the technical field of damping devices, and solves the technical problems that an existing track is too rigid in damping and poor in damping effect, the two-way liquid damping type train track comprises a thickened cushion layer on a roadbed, a steel plate, a steel block and a concrete track bed, and a two-way liquid damping device is embedded in the upper surface of the thickened cushion layer; the two sides of the bidirectional liquid damping device are connected with a roadbed through steel blocks, the interior of the bidirectional liquid damping device is connected with a concrete track bed through a steel plate, and sleeper tracks are installed on the concrete track bed. The concrete track bed and the inner main frame are connected into a whole, damping is achieved through internal liquid, and the rubber blocks can be transversely compressed, so that the inner main frame can transversely move to achieve horizontal damping; and the space between the damping shell and the inner main frame is filled with liquid, so that the inner main frame can be automatically in a horizontal state, and track deformation is avoided while bidirectional damping is achieved.
本发明公开了一种双向液体减震式列车轨道及施工方法，涉及减震装置技术领域，解决现有轨道减震过于刚性，减震效果差的技术问题，包括路基上的加厚垫层，钢板、钢块、混凝土道床，所述加厚垫层上表面嵌入安装有双向液体减震装置，该双向液体减震装置的两侧通过钢块与路基连接，该双向液体减震装置内部通过钢板连接有混凝土道床，该混凝土道床上安装有枕木轨道；本发明混凝土道床与内主架连接成一整体，通过内部液体减震，而橡胶块能够横向压缩，令内主架能横向位移实现水平向减震；再由于减震壳体与内主架之间填充有液体，使内主架能自动处于水平状态，在实现双向减震的同时，避免轨道变形。
Bidirectional liquid damping type train track and construction method
一种双向液体减震式列车轨道及施工方法
WU HONGGANG (Autor:in) / ZHU BAOLONG (Autor:in) / LI RENQIANG (Autor:in) / LI YONGQIANG (Autor:in) / ZHOU YUAN (Autor:in) / YAN SHUDONG (Autor:in) / CAI SHUHONG (Autor:in) / YI ZHONGQIANG (Autor:in) / ZHANG JUNDE (Autor:in) / YANG GANGTAO (Autor:in)
13.05.2022
Patent
Elektronische Ressource
Chinesisch
IPC:
E01B
PERMANENT WAY
,
Gleisoberbau
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