By simulation analysis of the actions of the amphibious assault system crossing the blocking area and the influence of the factors,such as the number and width of the lane and the threat of the fire of the blue forces,this paper provides efficient measures to improve the surviving ability of the amphibious assault system.

On the cultivation of commanding personnel for amphibious operations;

Based on the characteristics of the amphibious armored car operational effectiveness and partial least-squares regression,the forecast method of operational effectiveness is introduced.

Roll motion of amphibious combat weapon is disturbed by waves, and it creates a dynamics balance between inertia term,damping term,restoring term moment and wave disturbing moment under the actions of the first three terms.

It is well know that roll motion of amphibious combat weapon in regular wave will severely affect the battle effectiveness of crew in the amphibious combat weapon and the fire accuracy.