Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Self-supporting formwork system suitable for underground structure
The invention discloses a self-supporting formwork system suitable for an underground structure, and belongs to the technical field of underground structure construction.The self-supporting formwork system comprises a top formwork supporting formwork, and the two sides of the top formwork supporting formwork are both connected with side formwork supporting formworks; a length adjusting device is arranged between the top end of the side formwork supporting formwork and the top formwork supporting formwork so as to adjust the horizontal distance between the side formwork supporting formwork and the top formwork supporting formwork. A top formwork is fixed to the top of the top formwork supporting formwork, and side formworks are fixed to the side portions of the side formwork supporting formwork. According to the formwork system, the internal space of the support is increased, a pull rod does not need to be installed in the internal space of the formwork, a steel rod does not need to be additionally arranged in the middle of the formwork, supporting force is provided for the whole formwork in a prestress applying mode, the length and height of the formwork system can be adjusted, and use of constructors is facilitated.
本发明公开了一种适用于地下结构的自支撑模架体系，属于地下结构施工技术领域，包括顶模板支撑模架，顶模板支撑模架两侧均与侧模板支撑模架连接，且侧模板支撑模架顶端和顶模板支撑模架之间设置长度调节装置以调节侧模板支撑模架和顶模板支撑模架之间的水平距离；所述顶模板支撑模架顶部固定顶模板，侧模板支撑模架侧部固定侧模板。该模架体系增加支架内部空间，模架内部空间不需要安装拉杆，模板中间不需要加钢杆，通过施加预应力的方式对整个模架提供支撑力，其长度、高度均可调节，便于施工人员的使用。
Self-supporting formwork system suitable for underground structure
The invention discloses a self-supporting formwork system suitable for an underground structure, and belongs to the technical field of underground structure construction.The self-supporting formwork system comprises a top formwork supporting formwork, and the two sides of the top formwork supporting formwork are both connected with side formwork supporting formworks; a length adjusting device is arranged between the top end of the side formwork supporting formwork and the top formwork supporting formwork so as to adjust the horizontal distance between the side formwork supporting formwork and the top formwork supporting formwork. A top formwork is fixed to the top of the top formwork supporting formwork, and side formworks are fixed to the side portions of the side formwork supporting formwork. According to the formwork system, the internal space of the support is increased, a pull rod does not need to be installed in the internal space of the formwork, a steel rod does not need to be additionally arranged in the middle of the formwork, supporting force is provided for the whole formwork in a prestress applying mode, the length and height of the formwork system can be adjusted, and use of constructors is facilitated.
本发明公开了一种适用于地下结构的自支撑模架体系，属于地下结构施工技术领域，包括顶模板支撑模架，顶模板支撑模架两侧均与侧模板支撑模架连接，且侧模板支撑模架顶端和顶模板支撑模架之间设置长度调节装置以调节侧模板支撑模架和顶模板支撑模架之间的水平距离；所述顶模板支撑模架顶部固定顶模板，侧模板支撑模架侧部固定侧模板。该模架体系增加支架内部空间，模架内部空间不需要安装拉杆，模板中间不需要加钢杆，通过施加预应力的方式对整个模架提供支撑力，其长度、高度均可调节，便于施工人员的使用。
Self-supporting formwork system suitable for underground structure
一种适用于地下结构的自支撑模架体系
LI DINGYOU (Autor:in) / HAN JIANYONG (Autor:in) / HOU ZHIQIANG (Autor:in) / WANG QINGHAI (Autor:in) / LIU DONGSHENG (Autor:in) / LIU DONG (Autor:in) / ZENG YUXIN (Autor:in) / CHEN YONG (Autor:in) / LI GUANGSHENG (Autor:in)
14.03.2023
Patent
Elektronische Ressource
Chinesisch
IPC:
E02D
FOUNDATIONS
,
Gründungen
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