Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
The invention discloses a defective cast-in-place pile maintenance treatment method, which relates to the field of cast-in-place piles, and comprises the following construction steps: S1, pressing the ground around a cast-in-place pile to be horizontal through a bulldozing device, and then moving the bulldozing device to a position close to the cast-in-place pile through a machine for placement; s2, the device is assembled, then the top end of the device is lifted and placed right, and then the distance between a drill bit and the center of the cast-in-place pile is measured through a measuring instrument; s3, the distance between a drill bit and the ground is adjusted by controlling a hydraulic rod; s4, a motor is started, and a drill bit is driven by the motor to polish the defective cast-in-place pile; s5, in the polishing process, the bottom of the cast-in-place pile is subjected to memory water spraying softening through a water spraying pump; s6, in the drilling process, a drilled hole is ground and leveled through a grinding blade; and S7, after punching is completed, the hydraulic rod drives the fixing box to ascend, the drill bit is lifted, and part of grinding residues are brought out to be treated.
本发明公开了缺陷灌注桩维修处理方法，涉及灌注桩领域，包括以下施工步骤：S1：通过推土装置将灌注桩周围的地面压至水平，接着将装置通过机器移动到靠近灌注桩的位置进行放置；S2：对装置进行组装，接着将装置顶端抬起放正，然后通过测量器械，对钻头与灌注桩中心之间距离进行测量；S3：通过控制液压杆调整钻头离地的距离；S4：启动电机，通过电机带动钻头对缺陷灌注桩进行打磨；S5：在打磨的过程中通过喷水泵对灌注桩底部记性喷水软化；S6：在钻孔的过程中通过打磨刀片对钻出孔进行打磨平整；S7：打洞完成后通过液压杆带动固定盒上升，将钻头升起，连带部分打磨残渣带出进行处理。
The invention discloses a defective cast-in-place pile maintenance treatment method, which relates to the field of cast-in-place piles, and comprises the following construction steps: S1, pressing the ground around a cast-in-place pile to be horizontal through a bulldozing device, and then moving the bulldozing device to a position close to the cast-in-place pile through a machine for placement; s2, the device is assembled, then the top end of the device is lifted and placed right, and then the distance between a drill bit and the center of the cast-in-place pile is measured through a measuring instrument; s3, the distance between a drill bit and the ground is adjusted by controlling a hydraulic rod; s4, a motor is started, and a drill bit is driven by the motor to polish the defective cast-in-place pile; s5, in the polishing process, the bottom of the cast-in-place pile is subjected to memory water spraying softening through a water spraying pump; s6, in the drilling process, a drilled hole is ground and leveled through a grinding blade; and S7, after punching is completed, the hydraulic rod drives the fixing box to ascend, the drill bit is lifted, and part of grinding residues are brought out to be treated.
本发明公开了缺陷灌注桩维修处理方法，涉及灌注桩领域，包括以下施工步骤：S1：通过推土装置将灌注桩周围的地面压至水平，接着将装置通过机器移动到靠近灌注桩的位置进行放置；S2：对装置进行组装，接着将装置顶端抬起放正，然后通过测量器械，对钻头与灌注桩中心之间距离进行测量；S3：通过控制液压杆调整钻头离地的距离；S4：启动电机，通过电机带动钻头对缺陷灌注桩进行打磨；S5：在打磨的过程中通过喷水泵对灌注桩底部记性喷水软化；S6：在钻孔的过程中通过打磨刀片对钻出孔进行打磨平整；S7：打洞完成后通过液压杆带动固定盒上升，将钻头升起，连带部分打磨残渣带出进行处理。
Method and system for repairing defective cast-in-place pile
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