Throwing-filling structure system and working method thereof

The invention discloses a throwing-filling structure system and a working method thereof. The throwing-filling structure system mainly comprises a throwing-filling ship, GPSs, anchor machines, a buoyancy tank, sandbag control guide frames, control frame fixing devices, a broadside control frame storage device, a control frame lifting system and an operation control box; the buoyancy tank is located on one side of the throwing-filling ship, a moon pool is formed in the middle of the buoyancy tank, and the three sandbag control guide frames are stored in the moon pool; the sandbag control guideframes are formed by assembling a plurality of independent sandbag control frames together; the control frame lifting system is constituted by four lifting vertical columns, and used for controlling moving of the sandbag control guide frames; and the broadside control frame storage device is composed of four storage frames, and used for storing the sandbag control guide frames. In general, according to the throwing-fillin