北京市平战结合人民防空工程暖通常见问题分析

Analysis of Common HVAC Problems of Beijing Air Defence Works of Dual-Utilization of Peacetime and Wartime

以DB11/994—2021《平战结合人民防空工程设计规范》为依据,对北京市市管人防工程施工图设计中常见的暖通问题进行分析,对防护单元布置、地标与国标对物资库排风口部设置要求的差异、滤毒室换气堵头和滤毒通风风量调节阀的设置位置、人防口部排风系统设置等问题进行比较分析,供暖通设计及图审人员参考。

Based on Standard for Design of Civil Air Defence Works of Dual-Utilization of Peacetime and Wartime(DB 11/994-2021),this paper analyzes the common HVAC problems in the design of Bejing municipal management air defense engineering,compares and analyzes the layout of protection units,the difference between the local standard and the national standard in the setting requirements of the exhaust gateway of the material warehouse,the setting position of the air exchange plugging in gas-filtering room and the setting position of the gas volume regulating valve ofgas filteration ventilation,and the setting ofthe exhaust gateway,to provide reference for design and drawing review.