Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Supporting system for deep foundation pit reverse construction method working well main body
The invention provides a supporting system for a deep foundation pit reverse construction method working well body, and relates to the technical field of deep foundation pit working well construction. The supporting system comprises a top beam formwork, a plurality of layers of ring beam formworks and a plurality of layers of side wall supporting structures; the top beam formwork and the ring beam formwork comprise side formworks, main ridge layers and secondary ridge layers are sequentially laid on the outer sides of the side formworks, and the top beam formwork and the ring beam formwork further comprise a plurality of counter-drawing lead screws. The side wall supporting structure comprises a side wall formwork and a side wall support, the side wall formwork is formed by splicing and fixing a plurality of side wall sub-formworks, the side wall support is fixedly connected with the side wall formwork, the side wall support is formed by splicing a plurality of supporting supports, and each supporting support comprises an inner rod, a main beam and a reinforcing structure used for fixedly supporting the inner rod and the main beam. The side wall supporting structure further comprises an operation platform, the operation platform is fixed to the ring beam through an operation support, the side wall supporting structure is fixed to the operation platform, the supporting system is stable and convenient to recycle and reuse, and the construction efficiency is improved on the premise that the structure safety is guaranteed.
本发明提供了一种针对深基坑逆作法工作井主体的支撑体系，涉及深基坑工作井施工技术领域，包括冠梁模板、若干层环梁模板和若干层侧墙支撑结构；冠梁模板和环梁模板包括侧模，所述侧模外侧依次铺设有主楞层和次楞层，还包括若干根对拉丝杆；侧墙支撑结构包括侧墙模板和侧墙支架，侧墙模板由多个侧墙子模板拼装固定而成，侧墙支架与所述侧墙模板固定连接，侧墙支架由若干个支撑支架拼装而成，支撑支架包括内杆、主梁和用于固定支承所述内杆和主梁的加强结构；侧墙支撑结构还包括操作平台，操作平台通过操作支架固定在环梁上，侧墙支撑结构固定在所述操作平台上，该支撑体系稳定，便于回收重复利用，在保证结构安全的前提下，提高施工效率。
Supporting system for deep foundation pit reverse construction method working well main body
The invention provides a supporting system for a deep foundation pit reverse construction method working well body, and relates to the technical field of deep foundation pit working well construction. The supporting system comprises a top beam formwork, a plurality of layers of ring beam formworks and a plurality of layers of side wall supporting structures; the top beam formwork and the ring beam formwork comprise side formworks, main ridge layers and secondary ridge layers are sequentially laid on the outer sides of the side formworks, and the top beam formwork and the ring beam formwork further comprise a plurality of counter-drawing lead screws. The side wall supporting structure comprises a side wall formwork and a side wall support, the side wall formwork is formed by splicing and fixing a plurality of side wall sub-formworks, the side wall support is fixedly connected with the side wall formwork, the side wall support is formed by splicing a plurality of supporting supports, and each supporting support comprises an inner rod, a main beam and a reinforcing structure used for fixedly supporting the inner rod and the main beam. The side wall supporting structure further comprises an operation platform, the operation platform is fixed to the ring beam through an operation support, the side wall supporting structure is fixed to the operation platform, the supporting system is stable and convenient to recycle and reuse, and the construction efficiency is improved on the premise that the structure safety is guaranteed.
本发明提供了一种针对深基坑逆作法工作井主体的支撑体系，涉及深基坑工作井施工技术领域，包括冠梁模板、若干层环梁模板和若干层侧墙支撑结构；冠梁模板和环梁模板包括侧模，所述侧模外侧依次铺设有主楞层和次楞层，还包括若干根对拉丝杆；侧墙支撑结构包括侧墙模板和侧墙支架，侧墙模板由多个侧墙子模板拼装固定而成，侧墙支架与所述侧墙模板固定连接，侧墙支架由若干个支撑支架拼装而成，支撑支架包括内杆、主梁和用于固定支承所述内杆和主梁的加强结构；侧墙支撑结构还包括操作平台，操作平台通过操作支架固定在环梁上，侧墙支撑结构固定在所述操作平台上，该支撑体系稳定，便于回收重复利用，在保证结构安全的前提下，提高施工效率。
Supporting system for deep foundation pit reverse construction method working well main body
一种针对深基坑逆作法工作井主体的支撑体系
LI ZIHUA (Autor:in) / DONG QINGJUN (Autor:in) / LI HENGJIE (Autor:in) / SI HEDOU (Autor:in) / ZHANG JIANUO (Autor:in) / LONG HUI (Autor:in) / JIANG WENYU (Autor:in) / XIA YONG (Autor:in) / ZHAO ZHICHAO (Autor:in) / XU QIAN (Autor:in)
14.06.2024
Patent
Elektronische Ressource
Chinesisch
IPC:
E02D
FOUNDATIONS
,
Gründungen
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