Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
The invention provides a precast pile connecting structure and a construction method. The precast pile connecting structure comprises at least two connecting clamps and a plurality of connecting rods, and the connecting clamps are connected with end plates of butted precast piles in a sleeving mode; the connecting rod penetrates through the connecting clamp to be connected with the fastener, the connecting rod is located at the welding groove of the end plates of the precast piles in butt joint, the connecting rod and the end plates are welded into a whole, the end, connected with the welding groove, of the connecting rod is a connector, the end, connected with the fastener, of the connecting rod is a connecting end, and the connecting end is connected with the fastener. And the end plates are used for locking the adjacent precast piles. Punching in the side face of the end plate can be avoided, the mechanical property of the end plate can be improved, and the end plate is prevented from losing efficacy under striking of a pile driver.
本发明提供了一种预制桩的连接结构及施工方法，包括至少2个连接卡和若干连接杆，所述连接卡与相对接的预制桩的端板套接；所述连接杆穿过连接卡与紧固件连接，所述连接杆位于相对接的预制桩的端板的焊接坡口处，且与端板焊接成一体，所述连接杆与焊接坡口相连的一端为连接头，所述连接杆与紧固件相连的一端为连接端，所述连接端与紧固件连接，用于锁紧相邻所述预制桩的端板。本发明可避免在端板侧面打孔，可以提高端板力学性能，防止端板在打桩机打击下失效。
The invention provides a precast pile connecting structure and a construction method. The precast pile connecting structure comprises at least two connecting clamps and a plurality of connecting rods, and the connecting clamps are connected with end plates of butted precast piles in a sleeving mode; the connecting rod penetrates through the connecting clamp to be connected with the fastener, the connecting rod is located at the welding groove of the end plates of the precast piles in butt joint, the connecting rod and the end plates are welded into a whole, the end, connected with the welding groove, of the connecting rod is a connector, the end, connected with the fastener, of the connecting rod is a connecting end, and the connecting end is connected with the fastener. And the end plates are used for locking the adjacent precast piles. Punching in the side face of the end plate can be avoided, the mechanical property of the end plate can be improved, and the end plate is prevented from losing efficacy under striking of a pile driver.
本发明提供了一种预制桩的连接结构及施工方法，包括至少2个连接卡和若干连接杆，所述连接卡与相对接的预制桩的端板套接；所述连接杆穿过连接卡与紧固件连接，所述连接杆位于相对接的预制桩的端板的焊接坡口处，且与端板焊接成一体，所述连接杆与焊接坡口相连的一端为连接头，所述连接杆与紧固件相连的一端为连接端，所述连接端与紧固件连接，用于锁紧相邻所述预制桩的端板。本发明可避免在端板侧面打孔，可以提高端板力学性能，防止端板在打桩机打击下失效。
Precast pile connecting structure and construction method
一种预制桩的连接结构及施工方法
30.01.2024
Patent
Elektronische Ressource
Chinesisch
IPC:
E02D
FOUNDATIONS
,
Gründungen
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