| 高品质粉煤灰砂浆粉的配合比研究 |
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| 引用本文： | 宋宏伟,宋微,窦洪丹,梁玲玲,丁冬,孙靖宇.高品质粉煤灰砂浆粉的配合比研究[J].大连民族学院学报,2006,8(5):27-30. |
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| 作者姓名： | 宋宏伟 宋微 窦洪丹 梁玲玲 丁冬 孙靖宇 |
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| 作者单位： | 大连民族学院,土木建筑工程学院,辽宁,大连,116605 |
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| 摘 要： | 粉煤灰砂浆粉在大连地区鲜有使用.通过对施工中常用的几种强度等级的粉煤灰砂浆配合比的试验研究,得到几组改性的大掺量粉煤灰砂浆粉实验室配合比.研究结果表明,粉煤灰砂浆粉具有较好的性价比,有望在该地区工程中推广使用.
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| 关 键 词： | 粉煤灰 砂浆粉 配合比 强度 性价比 |
| 文章编号： | 1009-315X（2006）05-0027-04 |
| 收稿时间： | 2006-02-20 |
| 修稿时间： | 2006-02-20 |
Study on the Composition of High Quality Fly Ash Mortar Powder |
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| SONG Hong-wei,SONG Wei,DOU Hong-dan,LIANG Ling-ling,DING Dong,SONG Jing-yu.Study on the Composition of High Quality Fly Ash Mortar Powder[J].Journal of Dalian Nationalities University,2006,8(5):27-30. |
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| Authors: | SONG Hong-wei SONG Wei DOU Hong-dan LIANG Ling-ling DING Dong SONG Jing-yu |
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| Abstract: | Fly-ash mortar is seldom used in Dalian.In this paper,a set of laboratory-compositions are obtained by the composition test of the mortar which intermixes a lot of fly-ash in different grades of compressive strength which is usually used in the construction field.The results indicate that the fly-ash mortar has a better performance/price ratio.It is promising that the fly-ash mortar will be used in broad way. |
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| Keywords: | fly-ash mortar powder composition strength performance/price ratio |
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