Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Fabricated cofferdam structure and construction method thereof
The invention discloses an assembly type cofferdam structure and a construction method thereof.The assembly type cofferdam structure comprises a cofferdam body, each side edge of the cofferdam body is formed by alternately connecting a first side cofferdam and a second side cofferdam, and the first side cofferdams and the second side cofferdams are detachably connected; the multiple side edges of the cofferdam body are sequentially connected end to end through the corner connecting assemblies. Each side edge of the cofferdam body is formed by connecting the first side cofferdam and the second side cofferdam in an assembled mode, transportation is convenient, the cofferdam can be driven into a bearing layer by means of a pile driver during construction, construction is easy and convenient, the site construction amount is reduced, and the construction efficiency is improved; the first side cofferdam and the second side cofferdam are each provided with a supporting and pulling-out unit, the supporting effect is achieved, coaming deformation is prevented, the side cofferdams can be pulled out easily, and the structure is ingenious.
本发明公开了一种装配式围堰结构及其施工方法，其中装配式围堰结构包括围堰主体，围堰主体的每个侧边均由第一侧围堰和第二侧围堰交替连接而成，第一侧围堰和第二侧围堰为拆卸式连接；围堰主体的多个侧边通过转角连接组件首尾依次连接。本发明中围堰主体的每个侧边由第一侧围堰和第二侧围堰装配式连接，方便运输，在施工时借助打桩机打入持力层即可，施工简单方便，减少现场施工量，提高施工效率；第一侧围堰和第二侧围堰均具有支撑拔出单元，不仅具有支撑作用，防止围板变形，还有助于将侧围堰拔出，结构巧妙。
Fabricated cofferdam structure and construction method thereof
The invention discloses an assembly type cofferdam structure and a construction method thereof.The assembly type cofferdam structure comprises a cofferdam body, each side edge of the cofferdam body is formed by alternately connecting a first side cofferdam and a second side cofferdam, and the first side cofferdams and the second side cofferdams are detachably connected; the multiple side edges of the cofferdam body are sequentially connected end to end through the corner connecting assemblies. Each side edge of the cofferdam body is formed by connecting the first side cofferdam and the second side cofferdam in an assembled mode, transportation is convenient, the cofferdam can be driven into a bearing layer by means of a pile driver during construction, construction is easy and convenient, the site construction amount is reduced, and the construction efficiency is improved; the first side cofferdam and the second side cofferdam are each provided with a supporting and pulling-out unit, the supporting effect is achieved, coaming deformation is prevented, the side cofferdams can be pulled out easily, and the structure is ingenious.
本发明公开了一种装配式围堰结构及其施工方法，其中装配式围堰结构包括围堰主体，围堰主体的每个侧边均由第一侧围堰和第二侧围堰交替连接而成，第一侧围堰和第二侧围堰为拆卸式连接；围堰主体的多个侧边通过转角连接组件首尾依次连接。本发明中围堰主体的每个侧边由第一侧围堰和第二侧围堰装配式连接，方便运输，在施工时借助打桩机打入持力层即可，施工简单方便，减少现场施工量，提高施工效率；第一侧围堰和第二侧围堰均具有支撑拔出单元，不仅具有支撑作用，防止围板变形，还有助于将侧围堰拔出，结构巧妙。
Fabricated cofferdam structure and construction method thereof
装配式围堰结构及其施工方法
LI YIBO (Autor:in) / RUAN XIANG (Autor:in) / QIN WEI (Autor:in) / ZHANG ZHENGANG (Autor:in) / ZHENG LINGLING (Autor:in) / ZHU XINYANG (Autor:in) / LI YONGCHANG (Autor:in) / HOU SHENGCHAO (Autor:in) / ZHANG XIANG (Autor:in)
21.11.2023
Patent
Elektronische Ressource
Chinesisch
IPC:
E02D
FOUNDATIONS
,
Gründungen
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