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A platform for research: civil engineering, architecture and urbanism
Construction method for fabricated station under inner supporting system
The invention discloses a construction method for an assembly type station under an inner supporting system, and belongs to the technical field of station assembly construction. A top plate assembly trolley is arranged on a middle plate of the assembly type station and is separated from a middle plate assembly trolley, and specific construction steps are matched, so that the influence of steel supports additionally arranged in a foundation pit on trolley walking is eliminated, and the construction efficiency is improved. The construction requirements of the assembled station under the inner support system are greatly met; the middle plates are sequentially connected for stress system transformation, and the safety of the foundation pit is guaranteed; the detachable middle longitudinal beam trolley is arranged, so that the influence of a middle vertical column on the walking of the trolley is ingeniously eliminated; and the support formwork is input, full prefabrication is achieved, the construction progress is accelerated, and on-site cast-in-place operators are reduced.
本发明公开了一种内支撑体系下装配式车站施工方法，属于车站拼装施工技术领域，顶板拼装台车设置在装配式车站的中板上，与中板拼装台车分开设置，配合特定的施工步骤，消除了基坑内增加的钢支撑对台车行走的影响，极大满足内支撑体系下拼装车站施工要求；中板顺接进行受力体系转化，保证基坑安全性；设置可拆分式中纵梁台车，巧妙的消除了中立柱对台车行走的影响；支架模板投入，实现全预制装配化，提高施工进度，减少现场现浇作业人员。
Construction method for fabricated station under inner supporting system
The invention discloses a construction method for an assembly type station under an inner supporting system, and belongs to the technical field of station assembly construction. A top plate assembly trolley is arranged on a middle plate of the assembly type station and is separated from a middle plate assembly trolley, and specific construction steps are matched, so that the influence of steel supports additionally arranged in a foundation pit on trolley walking is eliminated, and the construction efficiency is improved. The construction requirements of the assembled station under the inner support system are greatly met; the middle plates are sequentially connected for stress system transformation, and the safety of the foundation pit is guaranteed; the detachable middle longitudinal beam trolley is arranged, so that the influence of a middle vertical column on the walking of the trolley is ingeniously eliminated; and the support formwork is input, full prefabrication is achieved, the construction progress is accelerated, and on-site cast-in-place operators are reduced.
本发明公开了一种内支撑体系下装配式车站施工方法，属于车站拼装施工技术领域，顶板拼装台车设置在装配式车站的中板上，与中板拼装台车分开设置，配合特定的施工步骤，消除了基坑内增加的钢支撑对台车行走的影响，极大满足内支撑体系下拼装车站施工要求；中板顺接进行受力体系转化，保证基坑安全性；设置可拆分式中纵梁台车，巧妙的消除了中立柱对台车行走的影响；支架模板投入，实现全预制装配化，提高施工进度，减少现场现浇作业人员。
Construction method for fabricated station under inner supporting system
一种内支撑体系下装配式车站施工方法
ZHANG ZHIGANG (author) / GAO XUEDONG (author) / CHEN JIUHENG (author) / TONG XIANTAO (author) / CHANG LIANG (author) / LIU HONGYU (author) / HUO CHENGYING (author) / ZHENG JIANWEI (author) / XU YONGBING (author) / MENG JIANDONG (author)
2023-09-01
Patent
Electronic Resource
Chinese
IPC:
E02D
FOUNDATIONS
,
Gründungen
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