【摘要】 通过对钢筋的锈蚀机理分析,揭示海砂对混凝土结构耐久性的影响。根据现行规范对混凝土结构耐久性设计的要求,指出混凝土所用海砂的氯盐限量;并针对海砂对混凝土结构耐久性的影响提出防治措施。更多还原

【Abstract】 By the analyses of steel bar corrosion,show the influence of the see sand upon the concrete structure durability.Upon the norm request of the concrete structure durability,indicate that Cl salt capacity of the sea sand that concrete used;And put forward the prevention measure to the influence of the see sand upon the concrete structure durability.更多还原