摘要
抽取了处于不同环境下的华东地区五所变电站进行了既有混凝土变电构件病害实地调研,总结出混凝土变电构件常见病害,并对混凝土变电构件常见病害如钢筋锈蚀、裂缝、蜂窝、碱骨料反应、起霜等病害的机理进行了研究分析,最后结合实地调研情况提出了混凝土病害预防措施。
This paper chooses five transformer houses with different conditions in Eastern China, where survey and study on existing concrete power transformation members＇ defects is carried out, summarizes the common defects with concrete power transformation members, studies and analyzes the mechanism of their common defects, such as steel-bar corrosion, cracks, alveolusity, alkali aggregate reaction and frosting, and at last brings up countermeasures for them combined with the survey and study results.
出处
《山西建筑》
2010年第9期126-127,共2页
Shanxi Architecture
关键词
混凝土
变电构件
病害
concrete, power transformation members, defect
