白鹤滩水电站地下洞室群通风方案

摘要

From the aspects of combining permanence with temporary and making overall plans, considers the characteristics and demands in construction period and operation period,and presents the ventilation schemes.Analyses the ventilation principles,ventilation channels,and air distribution in various stages,and determines the most economical and reasonable ventilation mode.%从永久性和临时性相结合、统筹规划的角度，兼顾建设期和运行期的特点和需求，对白鹤滩水电站地下洞室群的通风方案进行了介绍。从各个不同阶段的通风方案原则、通风通道选择、气流组织等方面进行了分析，确定了经济、合理的通风方式。