摘要
引气剂掺入混凝土后，除影响抗压强度外，对其它性能无不良影响。只要引气量合适，普通混凝土均能获得较高的抗冻性能。
The air entrained in concrete wouldn't have any adverse impact on the properties ofconcrete except on the compressive strength. So long as the air content is properly entrained in concrete, common concrete can have high resistance to freezing.[
出处
《中国三峡建设》
1999年第11期45-47,共3页
China Three Gorges Construction
