Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Steel sheet pile cofferdam connecting structure for hydraulic engineering construction
The invention relates to a steel sheet pile cofferdam connecting structure for hydraulic engineering construction. The steel sheet pile cofferdam connecting structure comprises two sets of first threaded rods, and channel steel is integrally formed on the vertical edges of the two sides of a steel sheet pile; first connecting blocks are fixed to the vertical end faces of the sides, deviating from notches, of the groove bottoms of all the sets of steel sheet piles, horizontally-formed first through holes are formed in all the sets of first connecting blocks in a penetrating mode, the axes of the first through holes are parallel to the plane where the groove bottoms of the steel sheet piles are located, and all the sets of first threaded rods are jointly inserted into all the sets of first through holes; the first threaded rods are in threaded connection with a plurality of sets of first nuts, every two sets of first nuts are distributed in one set, and the two sets of first nuts abut against and are fixed to the vertical end faces of the two sides of each set of the first connecting blocks; and wing plates of the two sets of channel steel close to each other of any two adjacent sets of steel sheet piles are kept attached. According to the steel sheet pile cofferdam connecting structure for hydraulic engineering construction, gaps between the steel sheet piles are reduced, so that the overall compactness of a cofferdam is improved, and the probability of water leakage caused by the gaps between the steel sheet piles is reduced.
本申请涉及一种水利工程施工用的钢板桩围堰连接结构，其包括两组第一螺纹杆，钢板桩的两侧竖直边沿一体成型有槽钢；各组钢板桩的槽底在背离槽口的一侧竖直端面上固定有第一连接块，各组第一连接块上均贯通开设有水平设置的第一通孔，第一通孔的轴线平行于钢板桩的槽底的所在平面，各组第一螺纹杆共同插接入各组第一通孔内部，第一螺纹杆上螺纹连接有若干组第一螺母，各组第一螺母两两一组分布，两组第一螺母与各组第一连接块的两侧竖直端面抵接固定；任意相邻两组钢板桩的相互靠近的两组槽钢的翼板保持贴合。本申请降低了钢板桩之间的缝隙，进而使围堰的整体密实性提升，降低了因钢板桩之间存在间隙导致的漏水现象的发生概率。
Steel sheet pile cofferdam connecting structure for hydraulic engineering construction
The invention relates to a steel sheet pile cofferdam connecting structure for hydraulic engineering construction. The steel sheet pile cofferdam connecting structure comprises two sets of first threaded rods, and channel steel is integrally formed on the vertical edges of the two sides of a steel sheet pile; first connecting blocks are fixed to the vertical end faces of the sides, deviating from notches, of the groove bottoms of all the sets of steel sheet piles, horizontally-formed first through holes are formed in all the sets of first connecting blocks in a penetrating mode, the axes of the first through holes are parallel to the plane where the groove bottoms of the steel sheet piles are located, and all the sets of first threaded rods are jointly inserted into all the sets of first through holes; the first threaded rods are in threaded connection with a plurality of sets of first nuts, every two sets of first nuts are distributed in one set, and the two sets of first nuts abut against and are fixed to the vertical end faces of the two sides of each set of the first connecting blocks; and wing plates of the two sets of channel steel close to each other of any two adjacent sets of steel sheet piles are kept attached. According to the steel sheet pile cofferdam connecting structure for hydraulic engineering construction, gaps between the steel sheet piles are reduced, so that the overall compactness of a cofferdam is improved, and the probability of water leakage caused by the gaps between the steel sheet piles is reduced.
本申请涉及一种水利工程施工用的钢板桩围堰连接结构，其包括两组第一螺纹杆，钢板桩的两侧竖直边沿一体成型有槽钢；各组钢板桩的槽底在背离槽口的一侧竖直端面上固定有第一连接块，各组第一连接块上均贯通开设有水平设置的第一通孔，第一通孔的轴线平行于钢板桩的槽底的所在平面，各组第一螺纹杆共同插接入各组第一通孔内部，第一螺纹杆上螺纹连接有若干组第一螺母，各组第一螺母两两一组分布，两组第一螺母与各组第一连接块的两侧竖直端面抵接固定；任意相邻两组钢板桩的相互靠近的两组槽钢的翼板保持贴合。本申请降低了钢板桩之间的缝隙，进而使围堰的整体密实性提升，降低了因钢板桩之间存在间隙导致的漏水现象的发生概率。
Steel sheet pile cofferdam connecting structure for hydraulic engineering construction
一种水利工程施工用的钢板桩围堰连接结构
TANG JIANPING (Autor:in) / PENG GUOZHU (Autor:in) / DAI LUOSHENG (Autor:in) / CHEN QIUPING (Autor:in)
17.12.2021
Patent
Elektronische Ressource
Chinesisch
IPC:
E02D
FOUNDATIONS
,
Gründungen
Corner waterstop connecting structure of steel sheet pile cofferdam
| Europäisches Patentamt | 2022