广州某长距离综合管廊通风系统设计与思考

Design and Consideration of Ventilation System of a Long Distance Comprehensive Pipe Gallery in Guangzhou

本文结合广州某长距离综合管廊通风系统设计,从通风方式、通风量计算、通风系统运行控制要求、风机选型这四方面对整个综合管廊的通风设计进行论述,并针对设计中常见的难点问题提出参考建议。

Based on the ventilation system design of a long distance comprehensive pipe gallery in Guangzhou,this paper discusses the ventilation design of the whole comprehensive pipe gallery from four aspects,including ventilation mode,ventilation rate calculation,ventilation system operation control requirements and fan selection,and puts forward some Suggestions for the common difficulties in the design.