Based on the design of Lanzhou University Swimming Natatorium, presents the design characteristics, the determination of design parameters and the optimization of design schemes of swimming natatorium air conditioning systems in cold north areas.

• 摘要基于兰州大学游泳馆的设计，介绍了北方寒冷地区游泳馆空调设计的特点、设计参数的确定和设计方案的优化。