Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Construction method of stable anti-deformation pile foundation
The invention discloses a construction method for a stable anti-deformation pile foundation, and relates to the technical field of pile foundation construction. S2, a positioning procedure; step S3: an embedding process; s4, a drilling procedure; s5, a cleaning procedure; s6, a stabilizing procedure; s7, a reinforcement cage using procedure; s8, a pouring procedure; and S9, performing a subsequent treatment process. The split type outer pile casing is arranged, so that the split type outer pile casing can be assembled and used on a construction site, the problem that the cost is high when an integrated outer pile casing is transported is greatly solved, meanwhile, the isolation effect is achieved, the situation that a reinforcement cage makes contact with a coating when the reinforcement cage is put down can be reduced, and the service life of the reinforcement cage is prolonged. And furthermore, the generation amount of virtual soil can be greatly reduced in pile foundation construction, so that the stability, the deformation resistance and the loading capacity of the pile foundation can be improved.
本发明公开了稳固防变形桩基的施工方法，涉及桩基施工技术领域，包括以下步骤：步骤S1：准备工序；步骤S2：定位工序；步骤S3：埋设工序；步骤S4：钻进工序；步骤S5：清理工序；步骤S6：稳定工序；步骤S7：钢筋笼使用工序；步骤S8：灌注工序；步骤S9：后续处理工序。本发明具备了分体式的外护筒，因此能在施工现场进行组装并使用，大大的减少了一体式外护筒运输时的成本较高的问题，同时具有隔离作用，能减少钢筋笼在下放的时候与涂层进行接触的情况，进而在桩基施工中能大幅度的减少虚土的生成量，因此能提高桩基的稳固和抗变形能力，以及其荷载能力。
Construction method of stable anti-deformation pile foundation
The invention discloses a construction method for a stable anti-deformation pile foundation, and relates to the technical field of pile foundation construction. S2, a positioning procedure; step S3: an embedding process; s4, a drilling procedure; s5, a cleaning procedure; s6, a stabilizing procedure; s7, a reinforcement cage using procedure; s8, a pouring procedure; and S9, performing a subsequent treatment process. The split type outer pile casing is arranged, so that the split type outer pile casing can be assembled and used on a construction site, the problem that the cost is high when an integrated outer pile casing is transported is greatly solved, meanwhile, the isolation effect is achieved, the situation that a reinforcement cage makes contact with a coating when the reinforcement cage is put down can be reduced, and the service life of the reinforcement cage is prolonged. And furthermore, the generation amount of virtual soil can be greatly reduced in pile foundation construction, so that the stability, the deformation resistance and the loading capacity of the pile foundation can be improved.
本发明公开了稳固防变形桩基的施工方法，涉及桩基施工技术领域，包括以下步骤：步骤S1：准备工序；步骤S2：定位工序；步骤S3：埋设工序；步骤S4：钻进工序；步骤S5：清理工序；步骤S6：稳定工序；步骤S7：钢筋笼使用工序；步骤S8：灌注工序；步骤S9：后续处理工序。本发明具备了分体式的外护筒，因此能在施工现场进行组装并使用，大大的减少了一体式外护筒运输时的成本较高的问题，同时具有隔离作用，能减少钢筋笼在下放的时候与涂层进行接触的情况，进而在桩基施工中能大幅度的减少虚土的生成量，因此能提高桩基的稳固和抗变形能力，以及其荷载能力。
Construction method of stable anti-deformation pile foundation
稳固防变形桩基的施工方法
SHEN YUNHUA (Autor:in) / WEI MING (Autor:in) / LU YAN (Autor:in)
03.01.2023
Patent
Elektronische Ressource
Chinesisch
IPC:
E02D
FOUNDATIONS
,
Gründungen
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