文档介绍：第40卷增刊武汉大学学报(工学版) Vol-40 Sup. 2007年10月 Engineering Journal wuhan University 2007 文章编号:1671—8844(2007)Sl—0451一04 燃煤电厂玻璃钢内筒套筒式烟囱设计杨小兵1,田树桐1,马申1,张大厚2 (,北京100011;,北京 100088) 摘要:为达到环保要求和节省成本,(180/ m),从结构总体布置、计算模型简化与计算、FRP内筒结构设计、铺层与材料设计、试验验证、连接构造等方面系统的阐述了玻璃钢烟囱的设计方法,. 关键词:燃煤发电厂;湿烟囱;玻璃钢;防腐;结构设计中图分类号:Tu 233 文献标志码:A Design ofchimney with FRP Liners incoa卜fired power plant YANG Xiaobin91,TIAN Shuton91,MA Shen91,ZHANG Dahou2 ( China Power Engineering(Be巧ing).,BeiJing 100011,China; Research Institute Building and Construction,MCC,Be巧ing 100088,China) Abstract:In order to protect enVironment and save cost,’I、he wet desuHurization without GGH Process always adopted incoal—firedpower plant. Based on thefirstlarge chimney with FRP Liners(1 80/西 )designed by theauthors,the design method ofthefiberglass reinforced plastics(FRP)chimney systematically elaborated from thegeneral structure layout,simplification and calculation of the mathe— matical model,design ofFRP 1iners,the design ofply and materials,test verification,connection con— struction Also,the problems needing attention are explained design method can be used forreference. Key words:coal—fired power plant;wet chimney;FRP;structure design 当前普遍采用的湿法脱硫不加装烟气加热系统工艺,使排人烟囱的烟气温度在50℃左右,湿烟气在烟囱内结露形成冷凝酸液,对烟囱