六安发电厂烟囱筒体结构电动升模施工技术

Construction technique of electrical form raising forchimney body in Liu'an Power Plant

介绍了六安发电厂烟囱筒体结构电动升模施工方法的适用范围、工艺特点和工作原理,阐述了电动升模装置体系的主要构成和施工要点,并从经济效益和技术指标等方面与滑模施工工艺进行了分析比较,该施工方法在安徽省内首次使用,取得了良好效果。

This paper introduces the application range, technological characteristics and working theory of the electrical form raising method applied to the chimney body of the Liu＇an Power Plant. It shows the primary constituents and construction outlines for electric power driven form equipment system. Also, the paper compares this method with sliding form construction technique from the aspects of economical benefit and technical guidelines. This method first used in Anhui Province has obtained very good effects.