摘要
介绍了混凝土盐冻破坏的特征及冻融破坏和盐冻破坏的破坏机理,分析了影响混凝土盐冻破坏程度的因素。通过对混凝土表面的处理,添加引气剂、矿物细掺料对混凝土抗盐冻性能进行改善。
Describes the characteristics of concrete salt frost damage, freeze-thaw damage and destruction of salt damage mechanism. And analyzedthe factors affecting the degree of damage to concrete salt frost. Through the treatment of concrete surface, adding air-entraining agent, mineralfine admixture to improve the salt resistance of concrete.
出处
《山西建筑》
2018年第5期101-103,共3页
Shanxi Architecture
关键词
融雪剂
道路
混凝土
盐冻破坏
deicing salt
road
concrete
salt freezing damage
