Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Anti-scouring device, offshore single-pile fan foundation and installation method of offshore single-pile fan foundation
The invention relates to an anti-scouring device, an offshore single-pile fan foundation and a mounting method of the offshore single-pile fan foundation. The anti-scouring device comprises a flow blocking inner ring and a flow blocking outer ring, wherein the flow blocking inner ring is used for being arranged on the periphery of the pile; the flow blocking outer ring is arranged on the periphery of the flow blocking inner ring in a sleeving mode at intervals; and the isolation component is arranged in a gap between the flow blocking inner ring and the flow blocking outer ring, the inner ring side of the isolation component is connected with the flow blocking inner ring, and the outer ring side of the isolation component is connected with the flow blocking outer ring. In addition, due to the fact that the isolation component can further isolate the ocean current from the pile soil, the ocean current cannot scour the pile soil even if the ocean current of the pile column accessory is disturbed, and therefore scour pits can be prevented from being formed, the wrapping and supporting effect of the pile soil on the pile column is guaranteed, and the stability and safety of the offshore single-pile fan foundation are improved. The anti-scouring device has the advantages of being simple in structure, convenient to install and construct and good in anti-scouring effect.
本申请涉及一种防冲刷装置、海上单桩风机基础及其安装方法。所述防冲刷装置包括：挡流内环，所述挡流内环用于装设在所述桩柱的外周；挡流外环，所述挡流外环间隔套设于所述挡流内环的外周；以及隔离构件，所述隔离构件设置于所述挡流内环与所述挡流外环的间隔内，且所述隔离构件的内环侧与所述挡流内环连接，所述隔离构件的外环侧与所述挡流外环连接。由于隔离构件还能将海流与桩土进行阻隔，使得即便桩柱附件的海流发生扰流时，海流也无法对桩土形成冲刷影响，从而能防止形成冲刷坑，保证桩土对桩柱的包裹支撑作用，提升海上单桩风机基础的稳定性与安全性。本申请的防冲刷装置具有结构简单，安装施工便捷，防冲刷效果好的优点。
Anti-scouring device, offshore single-pile fan foundation and installation method of offshore single-pile fan foundation
The invention relates to an anti-scouring device, an offshore single-pile fan foundation and a mounting method of the offshore single-pile fan foundation. The anti-scouring device comprises a flow blocking inner ring and a flow blocking outer ring, wherein the flow blocking inner ring is used for being arranged on the periphery of the pile; the flow blocking outer ring is arranged on the periphery of the flow blocking inner ring in a sleeving mode at intervals; and the isolation component is arranged in a gap between the flow blocking inner ring and the flow blocking outer ring, the inner ring side of the isolation component is connected with the flow blocking inner ring, and the outer ring side of the isolation component is connected with the flow blocking outer ring. In addition, due to the fact that the isolation component can further isolate the ocean current from the pile soil, the ocean current cannot scour the pile soil even if the ocean current of the pile column accessory is disturbed, and therefore scour pits can be prevented from being formed, the wrapping and supporting effect of the pile soil on the pile column is guaranteed, and the stability and safety of the offshore single-pile fan foundation are improved. The anti-scouring device has the advantages of being simple in structure, convenient to install and construct and good in anti-scouring effect.
本申请涉及一种防冲刷装置、海上单桩风机基础及其安装方法。所述防冲刷装置包括：挡流内环，所述挡流内环用于装设在所述桩柱的外周；挡流外环，所述挡流外环间隔套设于所述挡流内环的外周；以及隔离构件，所述隔离构件设置于所述挡流内环与所述挡流外环的间隔内，且所述隔离构件的内环侧与所述挡流内环连接，所述隔离构件的外环侧与所述挡流外环连接。由于隔离构件还能将海流与桩土进行阻隔，使得即便桩柱附件的海流发生扰流时，海流也无法对桩土形成冲刷影响，从而能防止形成冲刷坑，保证桩土对桩柱的包裹支撑作用，提升海上单桩风机基础的稳定性与安全性。本申请的防冲刷装置具有结构简单，安装施工便捷，防冲刷效果好的优点。
Anti-scouring device, offshore single-pile fan foundation and installation method of offshore single-pile fan foundation
防冲刷装置、海上单桩风机基础及其安装方法
ZHENG CAN (Autor:in) / WANG HONGQING (Autor:in) / WANG JINXI (Autor:in) / TANG DONGSHENG (Autor:in) / REN HAO (Autor:in) / MA ZHAORONG (Autor:in) / LIU DONGHUA (Autor:in) / HUANG JUNHUI (Autor:in) / LI XIAOLEI (Autor:in) / ZHOU BING (Autor:in)
11.08.2023
Patent
Elektronische Ressource
Chinesisch
IPC:
E02D
FOUNDATIONS
,
Gründungen
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