| 纳米粉煤灰夹心砌块的研制 |
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| 引用本文： | 宋国芳,朱平,王四清,蒋荣.纳米粉煤灰夹心砌块的研制[J].科技导报(北京),2009,27(17):96-100. |
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| 作者姓名： | 宋国芳 朱平 王四清 蒋荣 |
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| 作者单位： | 湖南交通工程职业技术学院,湖南,衡阳,421001 |
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| 基金项目： | 湖南省科技计划项目，湖南省教育厅科学研究项目，衡阳市科技计划项目 |
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| 摘 要： | 利用纳米材料、水泥、粉煤灰等主要原材料,加入适量外加剂,中间填入废弃聚苯乙烯泡沫.通过自然养护方法研制出纳米粉煤灰夹心砌块这一新型墙体材料.依据粉煤灰混凝土空心砌块的设计要求,设计砌块块型.根据正交实验方法,以砌块抗压强度为主要指标,优化砌块配合比参数,研制出了具有承重、保温隔热等多重功能的新型砌块.
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| 关 键 词： | 纳米材料 粉煤灰 夹心砌块 抗压强度 保温性能 |
Study on the Nano-fly Sandwich Block |
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| SONG Guofang,ZHU Ping,WANG Siqing,JIANG Rong Hunan Technical College of Communications & Engineering,Hengyang ,Hunon Province China.Study on the Nano-fly Sandwich Block[J].Science & Technology Review,2009,27(17):96-100. |
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| Authors: | SONG Guofang ZHU Ping WANG Siqing JIANG Rong Hunan Technical College of Communications & Engineering Hengyang Hunon Province China |
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| Institution: | SONG Guofang,ZHU Ping,WANG Siqing,JIANG Rong Hunan Technical College of Communications & Engineering,Hengyang 421001,Hunon Province China |
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| Abstract: | A fundamental policy of our country is to substitute solid center clunch brick with a new type of mural material.Fly ash block is a new type of mural material,which is encouraged to be studied by the policy.At present,the fly ash mural material has the performance of weight bearing and a poor heat preservation function.But the heat preservation one don't have weight bearing character.The propose of this paper was to work out a new type of mural material which has the functions of load-bearing and thermal in... |
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| Keywords: | nano-materials fly ash sandwich block compressive strength insulation properties |
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