摘要
渝合高速马鞍石嘉陵江大桥4#墩承台属于大体积混凝土施工,介绍大体积混凝土产生温度裂缝的原因、裂缝控制、浇注、温度监测等施工作业,对现实生产有一定的指导意义。
No.4 frusta pile cap of Ma′anshi Jialingjiang bridge of Yuhe expressw ay is concrete construction in large volume. It has guiding significance on prac tical produce to introduce the reason for concrete temperature crack of large vo lume,crack control,pouring and temperature supervising,and other constructing wo rk.
出处
《交通标准化》
2005年第5期104-108,共5页
Communications Standardization
