摘要
利用人工气候室,对氯侵蚀环境下“双掺”高性能混凝土的耐久性进行了模拟实验研究,对比结果表明双掺高性能混凝土的抗氯离子扩散性能、抗钢筋锈蚀性能都比普通混凝土有较大提高。实验模拟结果和实际情况接近,为双掺高性能混凝土在氯侵蚀条件下的应用提供了理论与实践依据。
The durability of HPC(high performance concrete) in seawater surroundings was studied in artificial weather room.The results reveal that the anti-chloride ion diffusion and the anti-corrosion capacity of HPC are enhanced significantly compared with ordinary concrete.The simulation results are near to natural ones, and provide the theories and practice basis for the application of HPC under chloride induced corrosion circumstance.
出处
《建筑结构》
CSCD
北大核心
2005年第4期25-27,共3页
Building Structure
基金
建设部 2 0 0 3年科学技术计划--科技攻关项目 (0 3 2 0 14 )
徐州建筑学院科技基金项目 (JYA0 2 0 1)资助
