Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Jacket with grouting plugging device
According to the jacket with the grouting plugging device, a closed space is formed through a grouting plugging assembly and a calibration end, water in the closed space is drained away in cooperation with a drainage pump, the grouting plugging assembly and the calibration end are combined more stably through the pressure of seawater, and the grouting plugging device is more stable in grouting. The dry space is more suitable for solidification of cement paste, shrinkage sleeves are used for tightly wrapping the outer walls of the insertion legs, the cement paste is poured into the insertion holes through grouting devices and grouting pipes, the cement paste is firstly accumulated above the shrinkage sleeves, and when a pressure sensor senses that the cement paste above the shrinkage sleeves is fully accumulated, the cement paste is poured into the insertion holes. According to the jacket, the shrinkage sleeves are arranged, cement paste reinforcing agents in the shrinkage sleeves are released into the liquid storage cavities, so that the connecting tightness between the shrinkage sleeves and the inserting legs is reduced, residual cement paste in the grouting pipes falls into the lower portions of the shrinkage sleeves under the action of gravity, waste of the cement paste is reduced, and meanwhile the stability of the jacket is improved.
本申请公开了应用于导管架领域的一种带有灌浆封堵器的导管架，该方案通过灌浆封堵组件与校准端形成密闭空间，配合排水泵将其内部的水排走，利用海水的压力使得灌浆封堵组件与校准端结合的更加稳定，干燥的空间更适合水泥浆的固化，利用收缩套紧密包裹于插接腿外壁，通过灌浆装置和灌浆管向插接孔内部灌注水泥浆，水泥浆首先在收缩套上方堆积，当压力传感器感知到收缩套上方的水泥浆堆积满后，将收缩套内的水泥浆增强剂释放至储液腔内部，使得收缩套减小了与插接腿之间的连接紧密性，使得灌浆管内部残留的水泥浆在重力的作用下落入收缩套下方，减少了水泥浆的浪费，同时提高了导管架的稳定性。
Jacket with grouting plugging device
According to the jacket with the grouting plugging device, a closed space is formed through a grouting plugging assembly and a calibration end, water in the closed space is drained away in cooperation with a drainage pump, the grouting plugging assembly and the calibration end are combined more stably through the pressure of seawater, and the grouting plugging device is more stable in grouting. The dry space is more suitable for solidification of cement paste, shrinkage sleeves are used for tightly wrapping the outer walls of the insertion legs, the cement paste is poured into the insertion holes through grouting devices and grouting pipes, the cement paste is firstly accumulated above the shrinkage sleeves, and when a pressure sensor senses that the cement paste above the shrinkage sleeves is fully accumulated, the cement paste is poured into the insertion holes. According to the jacket, the shrinkage sleeves are arranged, cement paste reinforcing agents in the shrinkage sleeves are released into the liquid storage cavities, so that the connecting tightness between the shrinkage sleeves and the inserting legs is reduced, residual cement paste in the grouting pipes falls into the lower portions of the shrinkage sleeves under the action of gravity, waste of the cement paste is reduced, and meanwhile the stability of the jacket is improved.
本申请公开了应用于导管架领域的一种带有灌浆封堵器的导管架，该方案通过灌浆封堵组件与校准端形成密闭空间，配合排水泵将其内部的水排走，利用海水的压力使得灌浆封堵组件与校准端结合的更加稳定，干燥的空间更适合水泥浆的固化，利用收缩套紧密包裹于插接腿外壁，通过灌浆装置和灌浆管向插接孔内部灌注水泥浆，水泥浆首先在收缩套上方堆积，当压力传感器感知到收缩套上方的水泥浆堆积满后，将收缩套内的水泥浆增强剂释放至储液腔内部，使得收缩套减小了与插接腿之间的连接紧密性，使得灌浆管内部残留的水泥浆在重力的作用下落入收缩套下方，减少了水泥浆的浪费，同时提高了导管架的稳定性。
Jacket with grouting plugging device
一种带有灌浆封堵器的导管架
MENG XUN (Autor:in) / QIAN QI (Autor:in) / HAO SHOUJUN (Autor:in) / GONG GUOLIN (Autor:in) / XIA TIAN (Autor:in) / GE JIJUN (Autor:in) / XU QIN (Autor:in) / LI EXIANG (Autor:in)
06.01.2023
Patent
Elektronische Ressource
Chinesisch
Grouting plugging structure for offshore wind power jacket
| Europäisches Patentamt | 2024
Underwater plugging grouting system for offshore wind turbine jacket
| Europäisches Patentamt | 2024
Front-pile-method interpolation type jacket foundation grouting plugging system
| Europäisches Patentamt | 2020
Grouting and plugging process for jacket of offshore booster station
| Europäisches Patentamt | 2020
| Europäisches Patentamt | 2020