摘要
苏通大桥8号主墩承台第三层混凝土在浇筑时,由于施工人员的失误,错将粉煤灰当做混凝土浇筑。文通过对重新浇筑的混凝土在浇筑期和浇筑后19次的监测及数据处理,分析新旧混凝土结合面黏结状况。
Due to the mistakes of the construction workers, during casting the third layer concrete of bearing platform of main pier 8 in Sutong Bridge, the fly ash is mistaken as the concrete. This paper ana- lyses the bonding conditions of joint surface about new-to-old concrete through the date of 19-times moni- toting during the concrete pouring and after pouting.
出处
《低温建筑技术》
2014年第1期106-108,共3页
Low Temperature Architecture Technology
关键词
新旧混凝土
黏结
结合面
监测
new-to-old concrete
bonging
joint surface
monitoring
