A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Pile pulling method and pile pulling system
The invention discloses a pile pulling method and a pile pulling system. The pile pulling method comprises the following steps: S1, carrying out resistance elimination on two sides of a pile wall; s2, selecting a section of secant pile containing the reinforced concrete pile and the plain concrete pile from the pile wall; s3, the two ends of the secant pile are cut in a penetrating mode; s4, one end of a first connecting piece is implanted into one side face of the secant pile, and the other end of the first connecting piece is exposed out of the secant pile; s5, the other end of the first connecting piece, the side wall of the secant pile and one end of the second connecting piece are solidified and connected through concrete to form an anchoring module; s6, one end of a third connecting piece is implanted into the top face of the secant pile, and the other end of the third connecting piece is exposed out of the secant pile; and S7, lifting equipment is connected with the other end of the second connecting piece and the other end of the third connecting piece, and the secant pile is lifted. According to the method, the multiple secant piles can be pulled out, and the pile pulling efficiency is improved.
本发明公开了一种拔桩方法及拔桩系统，包括步骤：S1、对所述桩墙的两侧进行消阻；S2、从所述桩墙上选取一段含有所述钢筋混凝土桩和素混凝土桩的咬合桩；S3、对所述咬合桩的两端进行贯穿切割；S4、将第一连接件的一端植入所述咬合桩的一侧面，并且将所述第一连接件的另一端露出于所述咬合桩；S5、通过混泥土将所述第一连接件的另一端、所述咬合桩的侧壁和第二连接件的一端固化连接以形成锚固模块；S6、在所述咬合桩的顶面植入第三连接件的一端，并且将所述第三连接件的另一端露出于所述咬合桩；S7、起吊设备分别连接所述第二连接件的另一端和所述第三连接件的另一端，并提升所述咬合桩。该方法能够将多根咬合桩拔出，提高拔桩效率。
Pile pulling method and pile pulling system
The invention discloses a pile pulling method and a pile pulling system. The pile pulling method comprises the following steps: S1, carrying out resistance elimination on two sides of a pile wall; s2, selecting a section of secant pile containing the reinforced concrete pile and the plain concrete pile from the pile wall; s3, the two ends of the secant pile are cut in a penetrating mode; s4, one end of a first connecting piece is implanted into one side face of the secant pile, and the other end of the first connecting piece is exposed out of the secant pile; s5, the other end of the first connecting piece, the side wall of the secant pile and one end of the second connecting piece are solidified and connected through concrete to form an anchoring module; s6, one end of a third connecting piece is implanted into the top face of the secant pile, and the other end of the third connecting piece is exposed out of the secant pile; and S7, lifting equipment is connected with the other end of the second connecting piece and the other end of the third connecting piece, and the secant pile is lifted. According to the method, the multiple secant piles can be pulled out, and the pile pulling efficiency is improved.
本发明公开了一种拔桩方法及拔桩系统，包括步骤：S1、对所述桩墙的两侧进行消阻；S2、从所述桩墙上选取一段含有所述钢筋混凝土桩和素混凝土桩的咬合桩；S3、对所述咬合桩的两端进行贯穿切割；S4、将第一连接件的一端植入所述咬合桩的一侧面，并且将所述第一连接件的另一端露出于所述咬合桩；S5、通过混泥土将所述第一连接件的另一端、所述咬合桩的侧壁和第二连接件的一端固化连接以形成锚固模块；S6、在所述咬合桩的顶面植入第三连接件的一端，并且将所述第三连接件的另一端露出于所述咬合桩；S7、起吊设备分别连接所述第二连接件的另一端和所述第三连接件的另一端，并提升所述咬合桩。该方法能够将多根咬合桩拔出，提高拔桩效率。
Pile pulling method and pile pulling system
拔桩方法及拔桩系统
WU CHENGLIANG (author) / ZHAO LEI (author) / ZHU WEIJIE (author) / FU WURONG (author) / ZHANG SUYA (author) / MA YU (author)
2024-11-08
Patent
Electronic Resource
Chinese
IPC:
E02D
FOUNDATIONS
,
Gründungen
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