Load decoupling device and ocean wind wave flow centrifugal model test system

• Main Authors: XU GUANGMING, CHEN SHENGYUAN, REN GUOFENG, GU XINGWEN, LI GUANG, PAN ZHUOJIE, ZHU XUN, GUAN YUNFEI, HAN XUN, WANG HAIPENG, JI XINYE
• Format: Patent
• Language: Chinese; English
• Published: 27.09.2022
• Subjects: MEASURING; PHYSICS; TESTING; TESTING STATIC OR DYNAMIC BALANCE OF MACHINES ORSTRUCTURES; TESTING STRUCTURES OR APPARATUS NOT OTHERWISE PROVIDED FOR

The invention discloses a load decoupling device and an ocean wave flow centrifugal model test system, which are used for an ocean wave flow centrifugal model test, and comprise a clamping assembly used for clamping a tested ocean work building model; the vertical decoupling assembly is used for decoupling vertical constraint and comprises a sliding part and a sliding matching part; the sliding part is connected with the clamping assembly, and the sliding matching part is in sliding connection with the sliding part; the rotation decoupling assembly is used for decoupling rotation constraint and comprises a rotation part and a rotation matching part; the rotating matching part is connected with the sliding matching part, and the rotating part is rotationally connected with the rotating matching part. According to the device, the clamping assemblies are fixed to different heights of a maritime work building model from top to bottom, the combined effect of three loads of ocean wave flow is simulated at will on t