The theories of Dick and Coe-Clevenger were applied for design of gravitational sludge thickeners in waterworks based on the settling curve obtained by static settling experiment.

• 根据实测得到的静态沉降曲线讨论迪克理论和柯伊-克里维什理论在给水厂污泥重力浓缩池设计中的应用。