提高混凝土抗渗性能的应用研究

Application Research on Improving the Impermeability of Concrete

在常州体育中心游泳馆工程中进行了抗渗混凝土物理力学性能的系列试验研究。试验结果及工程应用均表明,在混凝土中掺入聚羧酸是提高混凝土防裂抗渗性能的有效技术途径。

In this paper, the physical and mechanical properties of impervious concrete are experimental- ly studied. Experimental results and application on Changzhou sports center swimming gymnasium show that the incorporation of polycarboxylic acid additives into concrete is the effective technical means to improve the impermeability of concrete.