Method for realizing low disturbance to environment during submarine crawler belt driving

The invention discloses a method for achieving low disturbance to the environment during seabed crawler belt driving. A crawler belt driving platform adopted in the method comprises a platform frame, a crawler belt driving mechanism, a plume restraining cover body, a water jet device and a plume processing device. The platform frame is a cuboid-shaped frame, and crawler belt traveling mechanisms are independently arranged on the two sides of the platform frame. The track traveling mechanism comprises a track frame, driving wheels, guide wheels and tracks, the driving wheels are arranged at the rear end of the track frame, and the guide wheels are arranged at the front end of the track frame; a plume suppression cover body which is fixedly mounted through the platform frame covers the crawler travelling mechanism; according to the method, the initial height of plume generation and outward diffusion in the running process of the crawler-type mining vehicle is reduced, so that the diffusion amplitude under the a