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A platform for research: civil engineering, architecture and urbanism
Anti-scour device of offshore wind power pile foundation and installation method of anti-scour device
The invention relates to an anti-scour device of an offshore wind power pile foundation and an installation method of the anti-scour device, the anti-scour device of the offshore wind power pile foundation comprises an anti-scour net, the anti-scour net is used for being embedded in a riprap layer around the wind power pile foundation, the anti-scour net comprises a plurality of tire assemblies and a plurality of ropes, the tire assemblies are distributed at intervals, and the ropes are connected with the tire assemblies. Every two adjacent tire assemblies are connected through a rope, each tire assembly comprises a large tire and a small tire which are concentrically arranged, the small tires are located in the large tires, and the large tires and the small tires are connected and fixed through connecting pieces. The anti-scouring net composed of the tire assemblies and the ropes is arranged on the periphery of the wind power pile foundation, and the effect of fixing the riprap layer is achieved. Due to the fact that the tire assemblies are embedded in the riprap layer, the scouring effect of ocean currents on the riprap layer can be weakened, the situation that ripraps displace under the scouring of the ocean currents to generate scouring pits is avoided, and the stability of the wind power pile foundation is guaranteed.
本发明涉及一种海上风电桩基的防冲刷装置及防冲刷装置安装方法，海上风电桩基的防冲刷装置包括防冲刷网，防冲刷网用于嵌设在风电桩基周围的抛石层内，防冲刷网包括若干个轮胎组件和若干个绳索，若干个轮胎组件间隔分布，且相邻两个轮胎组件之间通过绳索连接，轮胎组件包括同心设置的大轮胎和小轮胎，小轮胎位于大轮胎内，大轮胎与小轮胎之间通过连接件连接固定。通过在风电桩基的周围设置由轮胎组件和绳索组成的防冲刷网，起到固定抛石层的作用。由于抛石层中嵌设有轮胎组件，其能够削弱海流对抛石层的冲刷作用，避免抛石在海流冲刷下发生位移而出现冲坑，保证风电桩基的稳定性。
Anti-scour device of offshore wind power pile foundation and installation method of anti-scour device
The invention relates to an anti-scour device of an offshore wind power pile foundation and an installation method of the anti-scour device, the anti-scour device of the offshore wind power pile foundation comprises an anti-scour net, the anti-scour net is used for being embedded in a riprap layer around the wind power pile foundation, the anti-scour net comprises a plurality of tire assemblies and a plurality of ropes, the tire assemblies are distributed at intervals, and the ropes are connected with the tire assemblies. Every two adjacent tire assemblies are connected through a rope, each tire assembly comprises a large tire and a small tire which are concentrically arranged, the small tires are located in the large tires, and the large tires and the small tires are connected and fixed through connecting pieces. The anti-scouring net composed of the tire assemblies and the ropes is arranged on the periphery of the wind power pile foundation, and the effect of fixing the riprap layer is achieved. Due to the fact that the tire assemblies are embedded in the riprap layer, the scouring effect of ocean currents on the riprap layer can be weakened, the situation that ripraps displace under the scouring of the ocean currents to generate scouring pits is avoided, and the stability of the wind power pile foundation is guaranteed.
本发明涉及一种海上风电桩基的防冲刷装置及防冲刷装置安装方法，海上风电桩基的防冲刷装置包括防冲刷网，防冲刷网用于嵌设在风电桩基周围的抛石层内，防冲刷网包括若干个轮胎组件和若干个绳索，若干个轮胎组件间隔分布，且相邻两个轮胎组件之间通过绳索连接，轮胎组件包括同心设置的大轮胎和小轮胎，小轮胎位于大轮胎内，大轮胎与小轮胎之间通过连接件连接固定。通过在风电桩基的周围设置由轮胎组件和绳索组成的防冲刷网，起到固定抛石层的作用。由于抛石层中嵌设有轮胎组件，其能够削弱海流对抛石层的冲刷作用，避免抛石在海流冲刷下发生位移而出现冲坑，保证风电桩基的稳定性。
Anti-scour device of offshore wind power pile foundation and installation method of anti-scour device
一种海上风电桩基的防冲刷装置及防冲刷装置安装方法
LUO WENBO (author) / CHEN CHUANGTING (author) / LIU YUQI (author) / YAO YONG (author) / YU CHI (author) / YANG FAN (author) / LI YAN (author) / NIU CHENRUI (author) / GUO CHENGCHAO (author)
2024-02-06
Patent
Electronic Resource
Chinese
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