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我国城市防空工作,是从60年代末开始进行的。各类城市普遍建立了人防指挥机构和各种人防专业组织,重点进行了人防工程构筑。近些年来,人防工程主要是结合城市建设重点构筑平战结合的地下室,对现有工程有重点地进行维修和配套收尾。 从现在情况看,我国地下人防工程按种类分为地下室、掩蔽部、地道和坑道等,按照用途又分为人员掩蔽工事,连接通道、疏散机动干道、指挥和通信
Our urban air defense work started from the late 1960s. Various cities generally established air defense command structures and various professional air defense organizations, focusing on the construction of civil air defense projects. In recent years, civil air defense projects mainly combine with the basement of combining wars and wars in urban construction, and focus on repairing and completing the existing projects. From the current situation, China’s underground air defense projects by type into the basement, shelter, tunnels and tunnels, etc., in accordance with the use is divided into staff masking, connecting channels, evacuation of motorized roads, command and communications