SUBMARINE CABLE LAYING METHOD

摘要

PURPOSE: A placing method of a submarine cable is provided to reduce production costs by using only a weight ring and a wire rope. CONSTITUTION: A weight ring(40) is connected to a wire rope. A submarine cable(30) penetrates the weight ring. The weight ring and the submarine cable are settled inside a trench(21). A submarine cable placing ship pulls and moves the weight ring. The submarine cable is placed inside the trench.