混凝土组成材料对混凝土耐久性的影响

Study the concrete materials of influencing concrete durability

耐久性是现代混凝土主要性能指标之一,耐久性不良将严重影响混凝土的后期使用,增加后期维护成本。本文主要从混凝土组成材料入手,讨论混凝土组成材料及其配比对混凝土耐久性的影响。

The durability problems of concrete structure are introduced in brief. From the constituent materials of concrete and the Concrete mix ratio,the recent studies and shortcomings on the durability of concrete structure are discussed.Then,the developing directions of the durability of concrete structure are also proposed.