【摘要】 针对当前资源能源匮乏、大量固体废弃物处理困难并严重污染环境的情况,以黄磷工业产生的废渣-磷渣为主要研究对象,通过一系列的试验,研究了磷渣作为掺和料在混凝土中的应用。重点研究了磷渣掺和料对混凝土力学性能影响的规律,以期达到合理利用废渣资源、减少环境污染、提高混凝土质量、降低生产成本的目的。更多还原

【Abstract】 Currently resource and energy are reducing, largely solid wastes are difficult to be dealt with and pollute environment seriously.According to above courses,this article studied the use of phosphorous slag which is the waste slag of industrial production of yellow phosphorous in concrete as an admixture by a series.of experiments.This article studied emphatically the law of phosphorous slag admixture’s influence on the mechanics property of concrete.Finally we can achieve the aim of using reasonably waste slag resource, reducing environment pollution,enhancing the quality of concrete,and cutting down the cost of produce.更多还原