The invention relates to the technical field of ship deflection measurement, in particular to a deflection measurement system and method for a semi-submersible barge and the semi-submersible barge, the deflection measurement system is long in service life and more stable in structure by adopting steel cylindrical measurement cylinders, meanwhile, the liquid level value of each measurement cylinder is detected in real time by adopting a magnetostrictive liquid level sensor, and the measurement accuracy is improved. The precision of the sensor is high, so that the measurement precision of the deflection measurement system is further improved; according to the deflection measurement method, liquid level parameters are measured, the method is more sensitive than pressure difference data measurement, and the measurement precision and sensitivity can be further improved; the semi-submersible barge adopts the deflection measuring system and the deflection measuring method, the service life is longer, the measuring precision and the sensitivity are higher, the measuring cylinder is limited to be arranged at the position close to the strong frame, the longitudinal bulkhead and/or the transverse bulkhead, the measuring cylinder is not prone to being influenced by deformation of the barge, the measuring precision is higher, and the measuring accuracy is higher. And the deflection deformation of the semi-submersible barge in the shipping process can be accurately obtained.
本发明涉及船舶挠度测量技术领域,特别涉及一种半潜驳船的挠度测量系统、测量方法及半潜驳船,本发明的挠度测量系统通过采用钢制圆筒的测量筒,使用寿命较长,结构更稳定,同时,采用磁致伸缩液位传感器实时检测各测量筒的液位值,传感器精度较高,使该挠度测量系统的测量精度进一步提高;本发明的挠度测量方法通过测量液位参数,比测量压力差数据更敏感,能够进一步提高测量精度和灵敏度;该半潜驳船采用上述的挠度测量系统和挠度测量方法,使用寿命更长,测量精度和灵敏度较高,且限定测量筒设置在靠近强框架、纵舱壁和/或横舱壁的位置,使测量筒不容易受船舶自身形变影响,测量精度较高,能够准确获取半潜驳船在出运过程中的挠度变形。
Deflection measuring system and method of semi-submersible barge and semi-submersible barge
一种半潜驳船的挠度测量系统、测量方法及半潜驳船
2024-12-13
Patent
Electronic Resource
Chinese
Semi-submersible barge and transportation method thereof
European Patent Office | 2025
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