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A platform for research: civil engineering, architecture and urbanism
Pile body horizontal displacement monitoring inclinometer pipe embedding and butt joint method
The invention provides a pile body horizontal displacement monitoring inclinometer pipe embedding and butt joint method, and belongs to the field of pile foundation construction. A pile body horizontal displacement monitoring inclinometer pipe embedding and butt joint method comprises the steps that an embedded inclinometer pipe is bound to a main reinforcement of a reinforcement cage, and the stability of the embedded inclinometer pipe is guaranteed; a plurality of protection ribs are bound and fixed around the pipe head, and the bent parts at the tops of the protection ribs are used for blocking the opening of the pipe head, so that large broken stones are prevented from falling into the inclinometer, and blockage is avoided; the protection ribs can also prevent splashing large broken stones from directly impacting the inclinometer pipe when the pile head is chiseled away to a certain extent, and the inclinometer pipe is prevented from being damaged; the inclinometer pipe with the outwards-protruding guide grooves is adopted, each guide groove of the pre-buried inclinometer pipe is attached to one protection rib, after the inclinometer pipes are in butt joint, all the protection ribs are gathered to the outside of the pre-buried inclinometer pipe and the butt-joint inclinometer pipe which are in butt joint again, and each guide groove of the pre-buried inclinometer pipe and each guide groove of the butt-joint inclinometer pipe are attached to one protection rib. Accurate butt joint of the embedded inclinometer pipe and the butt joint inclinometer pipe is guaranteed, and the guide groove is not prone to dislocation.
本申请提供了一种桩体水平位移监测测斜管埋设及对接方法，属于桩基施工领域。桩体水平位移监测测斜管埋设及对接方法，将预埋测斜管绑扎在钢筋笼的一个主筋上，保证预埋测斜管的稳定；在管头的四周捆绑固定多个保护筋，并利用保护筋顶部的弯折部分封挡管头的开口，防止大块碎石落入测斜管，避免堵塞；保护筋也能够一定程度上防止凿除桩头时飞溅的大块碎石直接撞击测斜管，避免测斜管损坏；采用具有外凸导槽的测斜管，预埋测斜管的每个导槽与一个保护筋贴靠，在测斜管对接后，将各个保护筋重新聚拢到对接的预埋测斜管和对接测斜管外，且预埋测斜管和对接测斜管的每个导槽与一个保护筋贴靠，保证了预埋测斜管和对接测斜管对接准确，导槽不易错位。
Pile body horizontal displacement monitoring inclinometer pipe embedding and butt joint method
The invention provides a pile body horizontal displacement monitoring inclinometer pipe embedding and butt joint method, and belongs to the field of pile foundation construction. A pile body horizontal displacement monitoring inclinometer pipe embedding and butt joint method comprises the steps that an embedded inclinometer pipe is bound to a main reinforcement of a reinforcement cage, and the stability of the embedded inclinometer pipe is guaranteed; a plurality of protection ribs are bound and fixed around the pipe head, and the bent parts at the tops of the protection ribs are used for blocking the opening of the pipe head, so that large broken stones are prevented from falling into the inclinometer, and blockage is avoided; the protection ribs can also prevent splashing large broken stones from directly impacting the inclinometer pipe when the pile head is chiseled away to a certain extent, and the inclinometer pipe is prevented from being damaged; the inclinometer pipe with the outwards-protruding guide grooves is adopted, each guide groove of the pre-buried inclinometer pipe is attached to one protection rib, after the inclinometer pipes are in butt joint, all the protection ribs are gathered to the outside of the pre-buried inclinometer pipe and the butt-joint inclinometer pipe which are in butt joint again, and each guide groove of the pre-buried inclinometer pipe and each guide groove of the butt-joint inclinometer pipe are attached to one protection rib. Accurate butt joint of the embedded inclinometer pipe and the butt joint inclinometer pipe is guaranteed, and the guide groove is not prone to dislocation.
本申请提供了一种桩体水平位移监测测斜管埋设及对接方法，属于桩基施工领域。桩体水平位移监测测斜管埋设及对接方法，将预埋测斜管绑扎在钢筋笼的一个主筋上，保证预埋测斜管的稳定；在管头的四周捆绑固定多个保护筋，并利用保护筋顶部的弯折部分封挡管头的开口，防止大块碎石落入测斜管，避免堵塞；保护筋也能够一定程度上防止凿除桩头时飞溅的大块碎石直接撞击测斜管，避免测斜管损坏；采用具有外凸导槽的测斜管，预埋测斜管的每个导槽与一个保护筋贴靠，在测斜管对接后，将各个保护筋重新聚拢到对接的预埋测斜管和对接测斜管外，且预埋测斜管和对接测斜管的每个导槽与一个保护筋贴靠，保证了预埋测斜管和对接测斜管对接准确，导槽不易错位。
Pile body horizontal displacement monitoring inclinometer pipe embedding and butt joint method
桩体水平位移监测测斜管埋设及对接方法
LI HUAWEI (author) / SHANG WEIDONG (author) / ZHANG XIKUN (author) / GU JIANHUI (author) / YANG FENGFENG (author) / SHI ZHENHUI (author) / YANG YONG (author)
2023-03-31
Patent
Electronic Resource
Chinese
IPC:
E02D
FOUNDATIONS
,
Gründungen
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