摘要
通过对水泥混凝土材料性质的分析,就桥梁冬季维修如何提高混凝土强度提出方法,保证在短时间内桥梁的正常使用。
Through the analysis to the characteristics of cement concrete, the methods of how to quickly promote concrete strength in winter maintenance for bridges are put forward, which makes the regular service of the bridges in a short time available.
出处
《北方交通》
2010年第3期63-64,共2页
Northern Communications
关键词
桥梁
冬季维修
混凝土
强度
Bridge
Winter maintenance
Concrete
Strength
