Abstract
Research highlights the ability of troops Assyrian to overcome the water Obstacle in his different fights, as it fought bravely and achieved victories over the armies of his contemporary, thanks to its highly sophisticated devices at the time, helped him to cross the water bodies like the two rivers presidents of the Tigris and Euphrates and their tributaries as well as the waters of the marshes and swamps in southern Iraq, the battles occurred, then the victories have been achieved for the benefit of the Assyrian army as it is written in the news Assyrian kings(911-612 BC.).