Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
CRTS III type track slab fine adjustment-buckling and pressing integrated device and construction method
The invention provides a CRTS III type track slab fine adjustment-buckling and pressing integrated device and a construction method, and relates to the technical field of high-speed railway ballastless track construction equipment, and the integrated device comprises an anchoring module, a fine adjustment module, a buckling and pressing module and a monitoring module. Wherein the anchoring module is used for installing and fixing the device; the fine adjustment module is used for fine adjustment operation of the track plate; the buckling and pressing module is used for limiting the space position of the track plate in the self-compacting concrete pouring process, and displacement overrun of the track plate under the action of upward buoyancy is prevented. The monitoring module is used for monitoring the mechanical state of the track structure in the pouring process. The construction method based on the integrated device comprises the working procedures of track plate fine adjustment, self-compacting concrete pouring and the like, and control over the construction quality is facilitated. The structure is simple and light, installation is convenient, and the initial damage risk of the track structure in the construction period can be effectively reduced; and meanwhile, the integration, mechanization and intelligence levels of self-compacting concrete pouring construction equipment are improved, and the ballastless track construction quality and efficiency are greatly improved.
本发明提供一种CRTSⅢ型轨道板精调‑扣压一体化装置与施工方法，涉及高速铁路无砟轨道施工设备技术领域，一体化装置包括：锚固模块、精调模块、扣压模块及监测模块。其中，锚固模块用于装置的安装固定；精调模块用于轨道板精调作业；扣压模块用于自密实混凝土灌注过程中轨道板空间位置的限制，防止其在上浮力作用下位移超限；监测模块用于灌注过程中轨道结构力学状态的监测。基于一体化装置的施工方法包括：轨道板精调、自密实混凝土灌注等工序，有利于施工质量的控制。本发明结构简单轻便、安装便利，可有效降低轨道结构施工期初始损伤风险；同时，提高了自密实混凝土灌注施工装备的集成化、机械化、智能化水平，大幅提升无砟轨道施工质量和效率。
CRTS III type track slab fine adjustment-buckling and pressing integrated device and construction method
The invention provides a CRTS III type track slab fine adjustment-buckling and pressing integrated device and a construction method, and relates to the technical field of high-speed railway ballastless track construction equipment, and the integrated device comprises an anchoring module, a fine adjustment module, a buckling and pressing module and a monitoring module. Wherein the anchoring module is used for installing and fixing the device; the fine adjustment module is used for fine adjustment operation of the track plate; the buckling and pressing module is used for limiting the space position of the track plate in the self-compacting concrete pouring process, and displacement overrun of the track plate under the action of upward buoyancy is prevented. The monitoring module is used for monitoring the mechanical state of the track structure in the pouring process. The construction method based on the integrated device comprises the working procedures of track plate fine adjustment, self-compacting concrete pouring and the like, and control over the construction quality is facilitated. The structure is simple and light, installation is convenient, and the initial damage risk of the track structure in the construction period can be effectively reduced; and meanwhile, the integration, mechanization and intelligence levels of self-compacting concrete pouring construction equipment are improved, and the ballastless track construction quality and efficiency are greatly improved.
本发明提供一种CRTSⅢ型轨道板精调‑扣压一体化装置与施工方法，涉及高速铁路无砟轨道施工设备技术领域，一体化装置包括：锚固模块、精调模块、扣压模块及监测模块。其中，锚固模块用于装置的安装固定；精调模块用于轨道板精调作业；扣压模块用于自密实混凝土灌注过程中轨道板空间位置的限制，防止其在上浮力作用下位移超限；监测模块用于灌注过程中轨道结构力学状态的监测。基于一体化装置的施工方法包括：轨道板精调、自密实混凝土灌注等工序，有利于施工质量的控制。本发明结构简单轻便、安装便利，可有效降低轨道结构施工期初始损伤风险；同时，提高了自密实混凝土灌注施工装备的集成化、机械化、智能化水平，大幅提升无砟轨道施工质量和效率。
CRTS III type track slab fine adjustment-buckling and pressing integrated device and construction method
CRTS Ⅲ型轨道板精调-扣压一体化装置与施工方法
GAO LIANG (Autor:in) / HUA CHEN (Autor:in) / WANG JI (Autor:in) / WANG LUDONG (Autor:in) / ZHONG YANGLONG (Autor:in) / CHEN ZHIPEI (Autor:in) / XU CHENYU (Autor:in) / LIU GEGE (Autor:in)
02.07.2024
Patent
Elektronische Ressource
Chinesisch
IPC:
E01B
PERMANENT WAY
,
Gleisoberbau
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