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A platform for research: civil engineering, architecture and urbanism
Fabricated cofferdam structure and construction method
The invention belongs to the technical field of cofferdam construction, and particularly relates to an assembly type cofferdam structure and a construction method. The two adjacent main body parts are detachably connected with each other; the first supporting parts are arranged in the mounting cavity in a matrix manner and are fixedly connected with the main body part; the second supporting parts are arranged at the opening of the main body part in an annular array manner and are fixedly connected with the main body part; the third supporting part is arranged at the bottom of the main body part, is fixedly connected with the main body part, and penetrates through the main body part to the mounting cavity; the bearing part is arranged in the mounting cavity and located below the first supporting part, and a cavity is formed in the bearing part; the main body part is supported through the third supporting part, the main body part can be conveniently installed on a riverbed, the main body part is supported through the first supporting part and the second supporting part, the main body part is prevented from being deformed by external pressure, and meanwhile sinking and floating operation is conducted on the main body part by changing the water amount in the main body part.
本发明属于围堰施工技术领域，尤其涉及一种装配式围堰结构及施工方法，主体部件内部设有安装腔；相邻的两个所述主体部件之间通过可拆卸式的连接；第一支撑部件呈矩阵布置设于安装腔内，其与主体部件之间为固定连接；第二支撑部件呈环状阵列布置设于主体部件的开口处，其与主体部件之间为固定连接；第三支撑部件设于主体部件底部，其与主体部件之间为固定连接，其贯穿主体部件至安装腔；承载部件设于安装腔内，其位于第一支撑部件下方，其内部设有空腔；通过第三支撑部件对主体部件进行支撑，便于主体部件安装于河床上，通过第一支撑部件和第二支撑部件对主体部件进行支撑，避免主体部件受外压变形，同时通过改变主体部件内部水量对主体部件进行沉浮操作。
Fabricated cofferdam structure and construction method
The invention belongs to the technical field of cofferdam construction, and particularly relates to an assembly type cofferdam structure and a construction method. The two adjacent main body parts are detachably connected with each other; the first supporting parts are arranged in the mounting cavity in a matrix manner and are fixedly connected with the main body part; the second supporting parts are arranged at the opening of the main body part in an annular array manner and are fixedly connected with the main body part; the third supporting part is arranged at the bottom of the main body part, is fixedly connected with the main body part, and penetrates through the main body part to the mounting cavity; the bearing part is arranged in the mounting cavity and located below the first supporting part, and a cavity is formed in the bearing part; the main body part is supported through the third supporting part, the main body part can be conveniently installed on a riverbed, the main body part is supported through the first supporting part and the second supporting part, the main body part is prevented from being deformed by external pressure, and meanwhile sinking and floating operation is conducted on the main body part by changing the water amount in the main body part.
本发明属于围堰施工技术领域，尤其涉及一种装配式围堰结构及施工方法，主体部件内部设有安装腔；相邻的两个所述主体部件之间通过可拆卸式的连接；第一支撑部件呈矩阵布置设于安装腔内，其与主体部件之间为固定连接；第二支撑部件呈环状阵列布置设于主体部件的开口处，其与主体部件之间为固定连接；第三支撑部件设于主体部件底部，其与主体部件之间为固定连接，其贯穿主体部件至安装腔；承载部件设于安装腔内，其位于第一支撑部件下方，其内部设有空腔；通过第三支撑部件对主体部件进行支撑，便于主体部件安装于河床上，通过第一支撑部件和第二支撑部件对主体部件进行支撑，避免主体部件受外压变形，同时通过改变主体部件内部水量对主体部件进行沉浮操作。
Fabricated cofferdam structure and construction method
一种装配式围堰结构及施工方法
KE SHUANGXUE (author) / LU JIANGLONG (author) / WU YUANJUN (author) / TAN LIFENG (author) / JIN ZHUANG (author) / SHANG CAIXIA (author) / CHENG CHANG (author) / KONG FUYONG (author)
2024-02-09
Patent
Electronic Resource
Chinese
IPC:
E02D
FOUNDATIONS
,
Gründungen
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