节点文献
大体积混凝土配合比设计及温控技术
Discussion on Mix Proposition Design of Massive Concrete and Temperature-Control Technology
【摘要】 介绍了大体积混凝土配合比的设计过程和水化热温升计算,并结合新河大桥主塔承台的具体情况,提出温控措施,并在施工过程中得到充分验证。
【Abstract】 <Abstrcat>This paper introduces the process of the massive (concrete) and hydration heat calculation of the massive (concrete.) According to the practical case of Xinhe bridges pile cape of dominant tower, it proposes the temperature-control measures, which are tested in the construction of bridge.
【关键词】 大体积混凝土;
配合比设计;
水化热计算;
降温措施;
【Key words】 massive cement concrete; mix proposition design; hydration heat calculation; cooling method;
【Key words】 massive cement concrete; mix proposition design; hydration heat calculation; cooling method;
- 【文献出处】 山东交通学院学报 ,Journal of Shangdong Jiaotong University , 编辑部邮箱 ,2005年02期
- 【分类号】U445.57
- 【被引频次】4
- 【下载频次】100