Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Underwater plugging grouting system for offshore wind turbine jacket
The invention discloses an underwater plugging and grouting system for an offshore wind turbine jacket, relates to the technical field of underwater plugging and grouting of offshore wind turbine jackets, and provides the following scheme that the underwater plugging and grouting system comprises a jacket foundation and a control panel; a servo motor is started to drive a positioning block to automatically stretch and retract along the outer wall of the grouting pipe through sliding of a threaded sliding rod, the effect of adjusting and limiting the surface of the grouting pipe is achieved, and the effect of improving the stability of the grouting state in the offshore wind turbine jacket is achieved; calculating an environmental risk coefficient through the wind power data, calculating a stability coefficient of each grouting pipe in combination with the environmental risk coefficient and the parameter information, and calculating a system risk value based on a coordinate position of each grouting pipe in a spatial layout coordinate system; and according to the corresponding relation between the system risk value and the risk adjustment plan, a target adjustment plan is output to the master control unit, and then the distance between the two positioning blocks is adjusted to avoid unstable grouting.
本发明公开了一种海上风机导管架水下封堵灌浆系统，涉及海上风机导管架水下封堵灌浆技术领域，现提出如下方案，包括导管架基础和控制面板，通过设置定位块，根据定位位置的需要，打开伺服电机通过螺纹滑杆的滑动带动定位块沿灌浆管的外壁进行自动伸缩运动，达到对灌浆管表面进行调节限位的效果，起到提高对海上风机导管架内部注浆状态稳定性的作用；通过风力数据计算环境风险系数，结合环境风险系数和参数信息计算每一灌浆管的稳定系数，基于每一灌浆管在空间布局坐标系内的坐标位置计算系统风险值，根据系统风险值与风险调节预案的对应关系输出目标调节预案至总控制单元进而调整两个定位块之间的间距避免灌浆不稳定。
Underwater plugging grouting system for offshore wind turbine jacket
The invention discloses an underwater plugging and grouting system for an offshore wind turbine jacket, relates to the technical field of underwater plugging and grouting of offshore wind turbine jackets, and provides the following scheme that the underwater plugging and grouting system comprises a jacket foundation and a control panel; a servo motor is started to drive a positioning block to automatically stretch and retract along the outer wall of the grouting pipe through sliding of a threaded sliding rod, the effect of adjusting and limiting the surface of the grouting pipe is achieved, and the effect of improving the stability of the grouting state in the offshore wind turbine jacket is achieved; calculating an environmental risk coefficient through the wind power data, calculating a stability coefficient of each grouting pipe in combination with the environmental risk coefficient and the parameter information, and calculating a system risk value based on a coordinate position of each grouting pipe in a spatial layout coordinate system; and according to the corresponding relation between the system risk value and the risk adjustment plan, a target adjustment plan is output to the master control unit, and then the distance between the two positioning blocks is adjusted to avoid unstable grouting.
本发明公开了一种海上风机导管架水下封堵灌浆系统，涉及海上风机导管架水下封堵灌浆技术领域，现提出如下方案，包括导管架基础和控制面板，通过设置定位块，根据定位位置的需要，打开伺服电机通过螺纹滑杆的滑动带动定位块沿灌浆管的外壁进行自动伸缩运动，达到对灌浆管表面进行调节限位的效果，起到提高对海上风机导管架内部注浆状态稳定性的作用；通过风力数据计算环境风险系数，结合环境风险系数和参数信息计算每一灌浆管的稳定系数，基于每一灌浆管在空间布局坐标系内的坐标位置计算系统风险值，根据系统风险值与风险调节预案的对应关系输出目标调节预案至总控制单元进而调整两个定位块之间的间距避免灌浆不稳定。
Underwater plugging grouting system for offshore wind turbine jacket
一种海上风机导管架水下封堵灌浆系统
JI QING (Autor:in) / MAO ZHIQIANG (Autor:in) / CHEN ZILONG (Autor:in) / SUN WEIWEI (Autor:in) / ZHANG CHENG (Autor:in) / YAN SHANLIANG (Autor:in) / RONG BO (Autor:in)
21.06.2024
Patent
Elektronische Ressource
Chinesisch
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