高性能混凝土渗透性的研究与分析

Study and Analysis of Permeability of High Performance Concrete

对高性能混凝土渗透机理的研究可以分析水灰比、孔隙率和掺入粉煤灰、硅灰等因素对高性能混凝土渗透性的影响。在工程中,我们可采取适当措施提高水泥石的密实度,改善孔结构,增强高性能混凝土的抗渗性,提高混凝土的耐久性。

Study on permeability mechanism of high performance concrete can analyze influence of such factors as water cement ratio,porosity,adding fly ash and silicate ash on permeability of high performance concrete.Therefore,measurements can be adopted to enhance compaction degree,improve structure of holes,strengthen permeability-resistance,and increase durability of concrete.