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概述大气PM2.5、混凝土的相关特性,提出利用混凝土吸湿性吸收大气PM2.5、解决PM2.5大气污染的新思路。分析影响混凝土吸收大气PM2.5的内在因素和外在因素。最后在已有研究成果的基础上,指出有待进一步研究的思路。
Summarizes the atmospheric PM2.5, the relevant characteristics of concrete, put forward the use of concrete moisture absorption PM2.5 atmosphere to solve the new idea of PM2.5 air pollution. Analyze the internal and external factors that affect the PM2.5 absorption by concrete. Finally, on the basis of the existing research results, the author points out the ideas to be further studied.