1994 Volume 38 Pages 215-222
As a method of water quality purification in a bay, it is proposed to use an intake or outlet of cooling water of a power plant. It is shown that the relation of water exchange and water quality, and the calculation results of the change in water quality in the case of taking water from the inside of the bay and draining it into the outside of the bay, and that of taking from the outside and draining it into the inside.