长江大跨越混凝土塔存在的问题及处理方法  

Problems existing in concrete tower of Yangtze River large-span Project and treating measures

作　　者：王天稳[1] 章国成[2] 

机构地区：[1]武汉大学土木建筑工程学院,湖北武汉430072 [2]武汉工程大学,湖北武汉430074

出　　处：《武汉大学学报（工学版）》2009年第S1期257-260,共4页Engineering Journal of Wuhan University

摘　　要：我国长江大跨越混凝土塔修建较早,经过几十年的运行,塔身混凝土及钢筋出现不同程度的腐蚀和损坏.通过对安徽省内两处长江大跨越混凝土塔的现场检测和鉴定,说明长江大跨越混凝土塔存在的问题,并提出处理建议.All concrete towers of Yangtze River large-span project had been built for many years in China.Nowadays,concretes and steels of the tower had been corroded and damaged more or less.Taking two large-span projects in Anhui Province for example,and based on the field test and detection,it is shown that the concrete towers exist corrosion problem.Finally,some treating measures are suggested.

关 键 词：长江大跨越 混凝土塔 腐蚀 处理 

分 类 号：TU755[建筑科学—建筑技术科学]