摘要
在海工钢筋混凝土中加入少量网状聚丙烯纤维能阻止混凝土的早期开裂 ,从而提高混凝土的抗渗性能 ,抑制液态介质腐蚀和钢筋锈蚀 ,提高混凝土结构的耐久性。
Cracking in concrete at early stage is prevented effectively with a certain mixture of polypropylene fibre . The permeability of marine reinforced concrete is consequently decreased, The corrosion of steel bar is restrained obviously and the durability of conerete can also be improved.
出处
《腐蚀与防护》
CAS
2002年第11期485-487,共3页
Corrosion & Protection
关键词
聚丙烯纤维
海工钢筋混凝土
耐久性
腐蚀
Polypropylene fibre
Marine reinforced concrete
Corrosion
Durability
