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A platform for research: civil engineering, architecture and urbanism
Variable-cross-section foundation pit support component and construction method thereof
The invention provides a variable-cross-section foundation pit support component and a construction method thereof, and the variable-cross-section foundation pit support component comprises an upper section component, a lower section component and a connecting assembly; a protruding part is arranged on the bottom face of the upper section component and protrudes outwards in the direction away from the upper section component. A groove matched with the protruding part is formed in the top face of the lower section component, and the protruding part is contained in the groove when the upper section component is connected with the lower section component. The connecting assembly comprises a connecting end plate and a connecting piece, the connecting end plate is arranged on the edge of the groove, and the connecting end plate is connected with the upper section component through the connecting piece. According to the configuration, the upper-section component and the lower-section component are connected through the connecting piece, the arrangement is simple, and the connecting quality is easy to guarantee; meanwhile, the convex parts are embedded into the grooves during connection, and the bonding material is arranged, so that the contact at the connection position is compact and firm, and the shear resistance of the connection position is enhanced; in addition, due to the adoption of the variable cross-section structural design, the waste of materials is avoided, and the component cost is also reduced.
本发明提供一种变截面基坑围护构件及其施工方法，其中，变截面基坑围护构件包括：上节构件、下节构件以及连接组件；上节构件的底面设置有凸起部，凸起部沿远离上节构件的方向向外凸出；下节构件的顶面设置有与凸起部相适配的凹槽，凸起部在上节构件与下节构件连接时，容置于凹槽；连接组件包括连接端板和连接件，连接端板设置于凹槽的边沿，连接端板通过连接件与上节构件连接。如此配置，上节构件和下节构件通过连接件连接，设置简单且易于保证连接质量；同时，在连接时将凸起部嵌入凹槽中，并通过设置粘结材料，使得连接位置接触密实牢靠，增强了连接位置的抗剪能力；除此之外，采用变截面的结构设计，避免了材料的浪费，也降低了构件成本。
Variable-cross-section foundation pit support component and construction method thereof
The invention provides a variable-cross-section foundation pit support component and a construction method thereof, and the variable-cross-section foundation pit support component comprises an upper section component, a lower section component and a connecting assembly; a protruding part is arranged on the bottom face of the upper section component and protrudes outwards in the direction away from the upper section component. A groove matched with the protruding part is formed in the top face of the lower section component, and the protruding part is contained in the groove when the upper section component is connected with the lower section component. The connecting assembly comprises a connecting end plate and a connecting piece, the connecting end plate is arranged on the edge of the groove, and the connecting end plate is connected with the upper section component through the connecting piece. According to the configuration, the upper-section component and the lower-section component are connected through the connecting piece, the arrangement is simple, and the connecting quality is easy to guarantee; meanwhile, the convex parts are embedded into the grooves during connection, and the bonding material is arranged, so that the contact at the connection position is compact and firm, and the shear resistance of the connection position is enhanced; in addition, due to the adoption of the variable cross-section structural design, the waste of materials is avoided, and the component cost is also reduced.
本发明提供一种变截面基坑围护构件及其施工方法，其中，变截面基坑围护构件包括：上节构件、下节构件以及连接组件；上节构件的底面设置有凸起部，凸起部沿远离上节构件的方向向外凸出；下节构件的顶面设置有与凸起部相适配的凹槽，凸起部在上节构件与下节构件连接时，容置于凹槽；连接组件包括连接端板和连接件，连接端板设置于凹槽的边沿，连接端板通过连接件与上节构件连接。如此配置，上节构件和下节构件通过连接件连接，设置简单且易于保证连接质量；同时，在连接时将凸起部嵌入凹槽中，并通过设置粘结材料，使得连接位置接触密实牢靠，增强了连接位置的抗剪能力；除此之外，采用变截面的结构设计，避免了材料的浪费，也降低了构件成本。
Variable-cross-section foundation pit support component and construction method thereof
变截面基坑围护构件及其施工方法
HU YUYIN (author) / PANG ZUOHUI (author) / ISHIBATA MANABU (author)
2023-11-24
Patent
Electronic Resource
Chinese
IPC:
E02D
FOUNDATIONS
,
Gründungen
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