A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Sectional type concrete open caisson structure and construction method thereof
The invention relates to the technical field of concrete open caisson, in particular to a sectional type concrete open caisson structure and a construction method thereof.The sectional type concrete open caisson structure comprises a sinking section, a connecting section is arranged on the upper side of the sinking section, a mounting section is arranged on the upper side of the connecting section, a blade foot is fixed to the lower side of the sinking section, positioning grooves A are formed in the upper portion of the inner side of the blade foot and the lower portion of the inner side of the sinking section, and a bottom plate is arranged on the inner side of the sinking section; the bottom plate is fixedly connected with the inner side of the positioning groove A. Fixing structures are arranged between the sinking section and the connecting section and between the connecting section and the mounting section. The whole open caisson is divided into three parts, namely a sinking section, a connecting section and a mounting section; the sinking section is used for connecting the lowermost part and the connecting section in the middle, the mounting section is placed on the uppermost part, the open caisson is mounted in a segmented manner, and the volume and weight of each section are greatly reduced, so that the open caisson can be conveniently transported in a city, and the open caisson can be more conveniently placed at a specified position when being mounted on the ground; the labor intensity of workers is reduced; and the open caisson mounting speed is increased.
本发明涉及混凝土沉井技术领域，尤其是一种分段式混凝土沉井结构及其施工方法，包括下沉段，下沉段上侧设有连接段，连接段上侧设有安装段，下沉段下侧固定有刃脚，刃脚内侧上部、下沉段内侧下部均设有定位槽A，下沉段内侧设有底板，底板与定位槽A内侧固定相连，下沉段与连接段及连接段与安装段之间设有固定结构。将沉井整体分成三部分，分别为：下沉段、连接段、安装段；下沉段用于最下面，连接段在中间进行连接，安装段放在最上面，将沉井分段安装，每段的体积重量将之前整体都大幅减少，这样方便了在城市内部进行运输，还让沉井在落地安装时可以更加方便的就放置在指定位置，降低了员工的劳动强度和提高了沉井安装的速度。
Sectional type concrete open caisson structure and construction method thereof
The invention relates to the technical field of concrete open caisson, in particular to a sectional type concrete open caisson structure and a construction method thereof.The sectional type concrete open caisson structure comprises a sinking section, a connecting section is arranged on the upper side of the sinking section, a mounting section is arranged on the upper side of the connecting section, a blade foot is fixed to the lower side of the sinking section, positioning grooves A are formed in the upper portion of the inner side of the blade foot and the lower portion of the inner side of the sinking section, and a bottom plate is arranged on the inner side of the sinking section; the bottom plate is fixedly connected with the inner side of the positioning groove A. Fixing structures are arranged between the sinking section and the connecting section and between the connecting section and the mounting section. The whole open caisson is divided into three parts, namely a sinking section, a connecting section and a mounting section; the sinking section is used for connecting the lowermost part and the connecting section in the middle, the mounting section is placed on the uppermost part, the open caisson is mounted in a segmented manner, and the volume and weight of each section are greatly reduced, so that the open caisson can be conveniently transported in a city, and the open caisson can be more conveniently placed at a specified position when being mounted on the ground; the labor intensity of workers is reduced; and the open caisson mounting speed is increased.
本发明涉及混凝土沉井技术领域，尤其是一种分段式混凝土沉井结构及其施工方法，包括下沉段，下沉段上侧设有连接段，连接段上侧设有安装段，下沉段下侧固定有刃脚，刃脚内侧上部、下沉段内侧下部均设有定位槽A，下沉段内侧设有底板，底板与定位槽A内侧固定相连，下沉段与连接段及连接段与安装段之间设有固定结构。将沉井整体分成三部分，分别为：下沉段、连接段、安装段；下沉段用于最下面，连接段在中间进行连接，安装段放在最上面，将沉井分段安装，每段的体积重量将之前整体都大幅减少，这样方便了在城市内部进行运输，还让沉井在落地安装时可以更加方便的就放置在指定位置，降低了员工的劳动强度和提高了沉井安装的速度。
Sectional type concrete open caisson structure and construction method thereof
一种分段式混凝土沉井结构及其施工方法
HU JIEFANG (author) / SHI CAIHUA (author) / XU ZHENCHUN (author) / BAO CHUN (author)
2022-12-30
Patent
Electronic Resource
Chinese
IPC:
E02D
FOUNDATIONS
,
Gründungen
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