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A platform for research: civil engineering, architecture and urbanism
Pile foundation and pile foundation repairing method
The invention discloses a pile foundation and a pile foundation repairing method.The pile foundation comprises a pile foundation body, isolation pieces and supporting pieces, the pile foundation body is provided with a first section and a second section in the vertical direction, the first section is arranged above the second section and connected with the second section, the first section is pre-buried in gravel below a seabed surface, and the second section is connected with the isolation pieces; at least part of the second section is located in seawater above the seabed surface, the isolation piece is arranged on the peripheral side of the second section of the pile foundation and extends in the vertical direction, the lower section of the isolation piece is connected with the lower end of the second section, and the pile foundation has an overhaul state and a working state. The supporting piece is arranged between the isolation piece and the pile foundation body, and the two ends of the supporting piece are connected with the inner circumferential face of the isolation piece and the outer circumferential face of the pile foundation body correspondingly, so that the supporting piece is supported on the isolation piece, and the isolation piece and the second section of the pile foundation body are arranged at intervals in the inner-outer direction to form a maintenance bin. The pile foundation has the advantages of being simple in structure, convenient to overhaul, high in overhaul efficiency and the like.
本发明公开了一种桩基础以及桩基础修复方法，所述桩基础包括桩基础本体、隔离件和支撑件，桩基础本体在上下方向上具有第一段和第二段，第一段设在第二段上方且第一段与第二段相连，第一段预埋在海床面下方的砂石中，第二段的至少部分位于海床面上方的海水中，隔离件设在桩基础的第二段外周侧，隔离件沿上下方向延伸，隔离件的下段与第二段的下端相连，桩基础具有检修状态和工作状态，在检修状态，支撑件设在隔离件和桩基础本体之间且支撑件的两端分别与隔离件的内周面和桩基础本体的外周面相连，以便支撑件支撑在隔离件以使隔离件和桩基础本体的第二段沿内外方向间隔设置以形成检修仓。本发明的桩基础具有结构简单、检修方便、检修效率高等优点。
Pile foundation and pile foundation repairing method
The invention discloses a pile foundation and a pile foundation repairing method.The pile foundation comprises a pile foundation body, isolation pieces and supporting pieces, the pile foundation body is provided with a first section and a second section in the vertical direction, the first section is arranged above the second section and connected with the second section, the first section is pre-buried in gravel below a seabed surface, and the second section is connected with the isolation pieces; at least part of the second section is located in seawater above the seabed surface, the isolation piece is arranged on the peripheral side of the second section of the pile foundation and extends in the vertical direction, the lower section of the isolation piece is connected with the lower end of the second section, and the pile foundation has an overhaul state and a working state. The supporting piece is arranged between the isolation piece and the pile foundation body, and the two ends of the supporting piece are connected with the inner circumferential face of the isolation piece and the outer circumferential face of the pile foundation body correspondingly, so that the supporting piece is supported on the isolation piece, and the isolation piece and the second section of the pile foundation body are arranged at intervals in the inner-outer direction to form a maintenance bin. The pile foundation has the advantages of being simple in structure, convenient to overhaul, high in overhaul efficiency and the like.
本发明公开了一种桩基础以及桩基础修复方法，所述桩基础包括桩基础本体、隔离件和支撑件，桩基础本体在上下方向上具有第一段和第二段，第一段设在第二段上方且第一段与第二段相连，第一段预埋在海床面下方的砂石中，第二段的至少部分位于海床面上方的海水中，隔离件设在桩基础的第二段外周侧，隔离件沿上下方向延伸，隔离件的下段与第二段的下端相连，桩基础具有检修状态和工作状态，在检修状态，支撑件设在隔离件和桩基础本体之间且支撑件的两端分别与隔离件的内周面和桩基础本体的外周面相连，以便支撑件支撑在隔离件以使隔离件和桩基础本体的第二段沿内外方向间隔设置以形成检修仓。本发明的桩基础具有结构简单、检修方便、检修效率高等优点。
Pile foundation and pile foundation repairing method
桩基础以及桩基础修复方法
ZHAO HAO (author) / QIU XU (author) / LU KUNPENG (author) / YAN SHU (author) / LI HUI (author) / MA WENGUAN (author)
2023-12-01
Patent
Electronic Resource
Chinese
Pile foundation pile repairing construction technology under existing pile foundation condition
| European Patent Office | 2024
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