A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Double-layer staggered splicing prefabricated diaphragm wall and construction method thereof
The invention discloses a double-layer staggered and spliced prefabricated diaphragm wall and a construction method thereof.The double-layer staggered and spliced prefabricated diaphragm wall comprises a plurality of double-layer staggered and spliced prefabricated diaphragm walls, specifically, the double-layer staggered and spliced prefabricated diaphragm wall comprises a first wall body and a second wall body which are integrally poured, formed and connected and staggered; the first wall body is provided with a first waveform structure; the second wall body is provided with a second waveform structure; the first waveform structure and the second waveform structure extend in the vertical direction; the first wave-shaped structure is embedded into the second wave-shaped structure of the adjacent second wall body; the second wave-shaped structures are embedded into the first wave-shaped structures of the adjacent first wall bodies. The double-layer staggered prefabricated underground diaphragm wall forms a unique shape, the double-layer staggered splicing prefabricated underground diaphragm wall is formed through double-layer staggered connection, existing joints and gaps are not formed at the transverse section and the longitudinal section, the longitudinal gap interface is not easy to open, and the indoor space cannot be directly exposed even if the longitudinal gap interface is opened. The wave-shaped structure increases the water seepage path and the tensile effect, and the longitudinal joint waterproof effect and the longitudinal structure anti-seismic effect are better.
本发明公开了一种双层交错拼接预制地连墙及其施工方法，双层交错拼接预制地连墙包括：若干个双层交错预制地连墙，具体包括：一体浇筑成型连接的第一墙体和第二墙体，两者相互错开；第一墙体设置有第一波形结构；第二墙体设置有第二波形结构；第一波形结构与第二波形结构均沿竖直方向延伸；第一波形结构嵌入相邻的第二墙体的第二波形结构；第二波形结构嵌入相邻的第一墙体的第一波形结构。本发明双层交错预制地连墙形成独特形状，通过双层交错连接形成双层交错拼接预制地连墙，在横纵截面处并不形成现有的接头和缝隙，纵缝界面不易张开，即使张开也不会直接暴露室内空间。波形结构增加了渗水路径和抗拉效果，纵缝防水效果和纵向结构抗震效果更佳。
Double-layer staggered splicing prefabricated diaphragm wall and construction method thereof
The invention discloses a double-layer staggered and spliced prefabricated diaphragm wall and a construction method thereof.The double-layer staggered and spliced prefabricated diaphragm wall comprises a plurality of double-layer staggered and spliced prefabricated diaphragm walls, specifically, the double-layer staggered and spliced prefabricated diaphragm wall comprises a first wall body and a second wall body which are integrally poured, formed and connected and staggered; the first wall body is provided with a first waveform structure; the second wall body is provided with a second waveform structure; the first waveform structure and the second waveform structure extend in the vertical direction; the first wave-shaped structure is embedded into the second wave-shaped structure of the adjacent second wall body; the second wave-shaped structures are embedded into the first wave-shaped structures of the adjacent first wall bodies. The double-layer staggered prefabricated underground diaphragm wall forms a unique shape, the double-layer staggered splicing prefabricated underground diaphragm wall is formed through double-layer staggered connection, existing joints and gaps are not formed at the transverse section and the longitudinal section, the longitudinal gap interface is not easy to open, and the indoor space cannot be directly exposed even if the longitudinal gap interface is opened. The wave-shaped structure increases the water seepage path and the tensile effect, and the longitudinal joint waterproof effect and the longitudinal structure anti-seismic effect are better.
本发明公开了一种双层交错拼接预制地连墙及其施工方法，双层交错拼接预制地连墙包括：若干个双层交错预制地连墙，具体包括：一体浇筑成型连接的第一墙体和第二墙体，两者相互错开；第一墙体设置有第一波形结构；第二墙体设置有第二波形结构；第一波形结构与第二波形结构均沿竖直方向延伸；第一波形结构嵌入相邻的第二墙体的第二波形结构；第二波形结构嵌入相邻的第一墙体的第一波形结构。本发明双层交错预制地连墙形成独特形状，通过双层交错连接形成双层交错拼接预制地连墙，在横纵截面处并不形成现有的接头和缝隙，纵缝界面不易张开，即使张开也不会直接暴露室内空间。波形结构增加了渗水路径和抗拉效果，纵缝防水效果和纵向结构抗震效果更佳。
Double-layer staggered splicing prefabricated diaphragm wall and construction method thereof
一种双层交错拼接预制地连墙及其施工方法
QIU TONG (author) / HUANG JIAHUAN (author) / SHEN JUN (author) / CHEN XIANGSHENG (author) / BAO XIAOHUA (author) / ZHAO DEBO (author) / SHEN XIANG (author) / CHEN WUXIONG (author) / YANG LI (author)
2024-01-09
Patent
Electronic Resource
Chinese
IPC:
E02D
FOUNDATIONS
,
Gründungen
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