有腐蚀介质厂房结构可靠性鉴定中的检测要点及等级评定

The main points of examination and grade evalution in the reliability assessment of industrial biulding existion corrosive medium

对环境中有腐蚀介质作用并且腐蚀性等级较强的工业厂房 ,依据国家现行有关规范和工程经验 ,本文提出了可靠性鉴定中的检测重点 ,构件腐蚀破损子项综合评定方法以及构件截面破损率子项概念 ,依据这些方法可对被腐蚀工业厂房的可靠度作出准确的评估 .

For industrial buildings under the aclim of strong corrosive medium,this paper presents the main points of examnation isomg and the method of using synthetical evaluation of corrosive damage sub item and cross section damage ratio sub item, for the structural members, this method can offer a more accurate reliability assessment for this kind of factory building and fill in the gaps of reliability assessment in this field.