| 环保型外墙保温砂浆的性能影响因素分析 |
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| 引用本文： | 张长森.环保型外墙保温砂浆的性能影响因素分析[J].混凝土,2007(11):17-19. |
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| 作者姓名： | 张长森 |
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| 作者单位： | 盐城工学院,材料学院,江苏,盐城,224003 |
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| 基金项目： | 江苏省生态环境重点建设试验室资助项目 |
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| 摘 要： | 分析了EPS与膨胀珍珠岩的比例、粉煤灰及纤维掺量等对EPS保温砂浆性能的影响.对保温砂浆的导热系数影响最大的因素是EPS掺量.粉煤灰掺入到保温砂浆中既降低了水泥的用量,又解决了粉煤灰的污染问题,保护了环境,纤维的掺入能提高保温砂浆的抗收缩性能.
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| 关 键 词： | 保温砂浆 EPS 建筑节能 性能 环保型 外墙保温砂浆 抗收缩性能 影响因素分析 insulation thermal wall exterior mortar performance influence factors 纤维掺量 环境 保护 污染问题 用量 水泥 掺入 导热系数 砂浆性能 |
| 文章编号： | 1002-3550-（2007）11-0017-03 |
| 收稿时间： | 2007-06-23 |
| 修稿时间： | 2007年6月23日 |
Analysis of influence factors on performance of environment-friendly mortar for exterior wall thermal insulation |
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| ZHANG Chang-shen.Analysis of influence factors on performance of environment-friendly mortar for exterior wall thermal insulation[J].Concrete,2007(11):17-19. |
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| Authors: | ZHANG Chang-shen |
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| Abstract: | The influence of mass-velocity ratio of EPS to expanded pearlite, added quantity of fly ash and fiber on EPS thermal insulation mortar properties are analyzed.The most important factors which affect the heat coefficient is the amount of EPS added into the heat insulation mortar. Fly ash added into the heat insulating mortar will reduce the consumption of cement, and solve the pollution problem, and protect the environment. Added fiber can enhance the anti- contraction performance of the thermal insulating mortar. |
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| Keywords: | thermal insulating mortar EPS energy-saving buildings characteristic |
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