Influence of bittern types on durability of concretes subjected to multiple durability factor of load,bittern attack and freezing-thawing or single factor was investigated.

• 研究了盐湖卤水种类对混凝土在盐湖条件下的荷载、卤水腐蚀和冻融的单一与多重因素作用下的耐久性,探讨了混凝土在盐湖地区的破坏机理。