正确评价既有民用建筑物的安全性,对保证已有房屋继续安全使用和挖潜利用房屋资源有重大的经济效益和社会效益。本文从地基基础、混凝土结构构建和砌体结构构建危险性等方面分析了民用危险建筑的鉴定方法,为建筑失效和倒塌事故的防止提供了理论上的鉴定依据。 Correctly evaluate the safety of both civil buildings, there is a significant economic and social benefits to ensure the continued safe use of existing houses and the exploitation of housing resources. This paper analyzes the identification methods of civil dangerous buildings from the foundation of foundation, the construction of concrete structures and the danger of masonry structure construction, which provides theoretical identification basis for the prevention of construction failure and collapse accidents.