Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Multi-cabin barrel type foundation cofferdam and using method thereof
The invention relates to the technical field of cofferdam construction, and aims to provide a multi-cabin barrel type foundation cofferdam and a using method thereof. The multi-cabin barrel type foundation cofferdam adopts an integrated design, and is simple in structure, convenient and fast to install and recycle and short in consumed time. The multi-cabin barrel type foundation cofferdam comprises a suction barrel structure, a cofferdam body and a supporting structure. The suction cylinder is of an annular structure and is provided with a plurality of separated cabins, and water pumping mechanisms are arranged on the separated cabins; the cofferdam body is of a barrel structure with two open ends, and one end of the cofferdam body is connected with the top of the suction barrel structure. The supporting structure comprises a plurality of inner supporting assemblies and a plurality of outer supporting assemblies which are fixedly arranged on the suction cylinder structure, the inner supporting assemblies are arranged on the inner side of the cofferdam body at intervals in the circumferential direction of the cofferdam body, and the outer supporting assemblies are arranged on the outer side of the cofferdam body at intervals in the circumferential direction of the cofferdam body. The problems that in the prior art, the number of construction cofferdam parts is large, split design is adopted, time consumed during installation and recovery is long, and the construction difficulty is large are solved.
本发明涉及围堰施工技术领域，其目的是提供一种多舱筒型基础围堰及其使用方法。这种多舱筒型基础围堰采用一体式设计、结构简单、安装和回收便捷、耗费时间短。上述多舱筒型基础围堰包括：吸力筒结构、围堰本体和支撑结构；吸力筒结构为环形结构，具有多个分隔舱，分隔舱上设置有抽水机构；围堰本体为两端开口的筒体结构，其一端与吸力筒结构顶部连接；支撑结构包括固定设置于吸力筒结构上的若干内支撑组件和若干外支撑组件，若干内支撑组件沿围堰本体周向间隔设置于围堰本体内侧，若干外支撑组件沿围堰本体周向间隔设置于围堰本体外侧。本发明解决了现有技术中施工围堰零部件多且为分体式设计，安装及回收时耗时较长、施工难度大的问题。
Multi-cabin barrel type foundation cofferdam and using method thereof
The invention relates to the technical field of cofferdam construction, and aims to provide a multi-cabin barrel type foundation cofferdam and a using method thereof. The multi-cabin barrel type foundation cofferdam adopts an integrated design, and is simple in structure, convenient and fast to install and recycle and short in consumed time. The multi-cabin barrel type foundation cofferdam comprises a suction barrel structure, a cofferdam body and a supporting structure. The suction cylinder is of an annular structure and is provided with a plurality of separated cabins, and water pumping mechanisms are arranged on the separated cabins; the cofferdam body is of a barrel structure with two open ends, and one end of the cofferdam body is connected with the top of the suction barrel structure. The supporting structure comprises a plurality of inner supporting assemblies and a plurality of outer supporting assemblies which are fixedly arranged on the suction cylinder structure, the inner supporting assemblies are arranged on the inner side of the cofferdam body at intervals in the circumferential direction of the cofferdam body, and the outer supporting assemblies are arranged on the outer side of the cofferdam body at intervals in the circumferential direction of the cofferdam body. The problems that in the prior art, the number of construction cofferdam parts is large, split design is adopted, time consumed during installation and recovery is long, and the construction difficulty is large are solved.
本发明涉及围堰施工技术领域，其目的是提供一种多舱筒型基础围堰及其使用方法。这种多舱筒型基础围堰采用一体式设计、结构简单、安装和回收便捷、耗费时间短。上述多舱筒型基础围堰包括：吸力筒结构、围堰本体和支撑结构；吸力筒结构为环形结构，具有多个分隔舱，分隔舱上设置有抽水机构；围堰本体为两端开口的筒体结构，其一端与吸力筒结构顶部连接；支撑结构包括固定设置于吸力筒结构上的若干内支撑组件和若干外支撑组件，若干内支撑组件沿围堰本体周向间隔设置于围堰本体内侧，若干外支撑组件沿围堰本体周向间隔设置于围堰本体外侧。本发明解决了现有技术中施工围堰零部件多且为分体式设计，安装及回收时耗时较长、施工难度大的问题。
Multi-cabin barrel type foundation cofferdam and using method thereof
一种多舱筒型基础围堰及其使用方法
ZHAI HANBO (Autor:in) / ZHANG WEI (Autor:in) / XU HAIBIN (Autor:in) / LI ZHOU (Autor:in) / DAI JIALIN (Autor:in) / LIU KAIYUAN (Autor:in) / LUO LUNBO (Autor:in) / LI TINGTING (Autor:in) / ZHU WENLONG (Autor:in)
07.07.2023
Patent
Elektronische Ressource
Chinesisch
IPC:
E02D
FOUNDATIONS
,
Gründungen
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