对给排水管线穿人防围护结构的几点思考

On water-supply and drainage pipelines crossing civil defense enclosure structures

以人民防空地下室给排水设计为研究内容,对管线穿越人防防护门门框墙的标高问题作了探讨,介绍了无关管线以及管径大于DN150 mm管线穿越人防围护结构的处理办法,提出了空调管线的防护密闭以及防空地下室上层地面排水问题的解决措施。

Taking the water-supply and drainage design for some civil defense basement as the research contents,the paper explores the elevation problems of the pipeline crossing the civil defense protection door＇s doorframe walls,introduces the treatment methods for the pipelines and the pipelines whose pipe diameter is no less than DN150 mm crossing the civil defense enclosure structure,and points out the measures for the protective closure of air-conditioner pipelines and drainage at the upper ground of the air defense basement.