生活垃圾焚烧炉渣集料性能研究
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摘要
本研究对生活垃圾焚烧炉渣的基本特性进行了研究,包括成分组成、物理性质和化学性质等,在此基础上,对炉渣生产集料的集料特性进行了全面研究,包括粒径组成、吸水率、压碎值、表观密度、坚固性等。研究表明,生活垃圾焚烧炉渣集料的物理及力学特性与天然集料类似,部分差异指标,如吸水率、压碎值等,可通过一定的技术手段对其进行处理以满足道路工程建设的集料相关指标要求,可以用于道路工程集料。
In this study,the basic characteristics of domestic waste incinerator slag were studied,including composition,physical properties and chemical properties.On this basis,the aggregate characteristics of incineration residue were comprehensively studied,including size com position and water absorption,crushing value,apparent density,firmness,etc.Studies have shown that the physical and mechanical proper ties of incineration residue are similar to those of natural aggregates.Some differential indicators,such as water absorption and crushing val ues,can be treated by certain technical means to meet the demand of road engineering construction.As a result.it can be used as road engineer ing aggregates.
In this study,the basic characteristics of domestic waste incinerator slag were studied,including composition,physical properties and chemical properties.On this basis,the aggregate characteristics of incineration residue were comprehensively studied,including size com position and water absorption,crushing value,apparent density,firmness,etc.Studies have shown that the physical and mechanical proper ties of incineration residue are similar to those of natural aggregates.Some differential indicators,such as water absorption and crushing val ues,can be treated by certain technical means to meet the demand of road engineering construction.As a result.it can be used as road engineer ing aggregates.
引文
[1]袁满昌,温冬.焚烧炉渣的综合处理与资源化利用研究[J].环境卫生工程,2019,27(2):45-50.
[2]胡明君,李立寒,崔华杰.生活垃圾焚烧炉渣集料处治土性能与处治机理[J].建筑材料学报,2019,22(2):308-313.
[3]王朝,杨洋.生活垃圾炉渣资源化利用技术探讨[J].环境与发展,2016,28(4):42-44.
[4]章骅.生活垃圾焚烧炉渣再生集料利用[A].同济大学、中国土木工程学会.首届全国再生混凝土研究与应用学术交流会论文集[C].同济大学、中国土木工程学会:中国土木工程学会,2008.
[5]何品晶,宋立群,章骅,石爱娟,张沛君.垃圾焚烧炉渣的性质及其利用前景[J].中国环境科学,2003(4):60-63.
[2]胡明君,李立寒,崔华杰.生活垃圾焚烧炉渣集料处治土性能与处治机理[J].建筑材料学报,2019,22(2):308-313.
[3]王朝,杨洋.生活垃圾炉渣资源化利用技术探讨[J].环境与发展,2016,28(4):42-44.
[4]章骅.生活垃圾焚烧炉渣再生集料利用[A].同济大学、中国土木工程学会.首届全国再生混凝土研究与应用学术交流会论文集[C].同济大学、中国土木工程学会:中国土木工程学会,2008.
[5]何品晶,宋立群,章骅,石爱娟,张沛君.垃圾焚烧炉渣的性质及其利用前景[J].中国环境科学,2003(4):60-63.