火力发电厂湿烟囱防腐—耐酸耐热混凝土烟囱钢内筒施工

Anti-corrosion of wet chimney for fossil-fired power plants—construction of heat-and-acid resistant internal steel tube of concrete chimney

国电常州电厂一期2×600MW超临界燃煤机组工程烟囱的钢内筒防腐,采用浇筑5cm密实型钠水玻璃耐酸耐热混凝土.本文从施工方面,对施工方案和施工材料进行了总结,旨在总结经验和教训,积累经验,为类似工程提供服务.

For anti-corrosion of internal steel tube of chimney in 2×600MW supercritical coal-fired unit of first stage project,of Changzhou Power Plant,5cm compacting water glass heat-and-acid resistant concrete is adopted.This thesis sums up the construction program and materials based on the construction of actual project so as to ofter experiences and lessons for similar projects.