| 工业废渣对海泥烧结砖泛霜程度影响的试验 |
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| 引用本文： | 陈秀峰,严捍东.工业废渣对海泥烧结砖泛霜程度影响的试验[J].华侨大学学报(自然科学版),2011(4):433-437. |
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| 作者姓名： | 陈秀峰 严捍东 |
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| 作者单位： | 华侨大学土木工程学院; |
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| 基金项目： | 华侨大学科研基金资助项目(10HZR20); 福建省宁德市发展新型建筑材料科研项目(43200838) |
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| 摘 要： | 研究两种不同特性工业废渣铁尾矿、粉煤灰对海泥烧结多孔砖样品泛霜程度的影响及机理.结果表明:铁尾矿减轻海泥烧结砖泛霜程度的有利因素多,粉煤灰提高海泥烧结砖泛霜程度的不利因素多.此外,掺加外加剂可以在某种程度上降低海泥烧结砖的泛霜等级;当掺量达到某一范围时,能够较大幅度减少砖坯成型用水量,烧成中产生液相的非瘠性工业废渣-铁...
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| 关 键 词： | 铁尾矿 粉煤灰 海泥 烧结多孔砖 泛霜程度 |
Experiment on the Effects of Industrial Waste Slag on the Pantothenic Frost Degree of Sea Sludge Fired Brick |
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| CHEN Xiu-feng,YAN Han-dong.Experiment on the Effects of Industrial Waste Slag on the Pantothenic Frost Degree of Sea Sludge Fired Brick[J].Journal of Huaqiao University(Natural Science),2011(4):433-437. |
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| Authors: | CHEN Xiu-feng YAN Han-dong |
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| Institution: | CHEN Xiu-feng,YAN Han-dong(College of Civil Engineering,Huaqiao University,Quanzhou 362021,China) |
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| Abstract: | The effects and mechanism of two kinds of industrial waste slag of iron waste ore and fly ash with different characteristics on the pantothenic frost degree of sea sludge fired perforated brick were studied.The results show that iron waste ore can reduce the pantothenic frost degree of sea sludge fired brick,but the fly ash can increase this degree.In addition,the pantothenic frost class of sea sludge fired brick might be decreased to some extent by incorporating addition agent.The certain incorporation of ... |
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| Keywords: | iron waste ore fly ash sea sludge fired perforated brick pantothenic frost degree |
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