CN103524098A - 一种低Ca/Si率柔态抗裂复相增强加固材料 - Google Patents
一种低Ca/Si率柔态抗裂复相增强加固材料 Download PDFInfo
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项目 | 实施例一 | 实施例二实施例三 |
初凝时间,min | 245 | 260300 |
终凝时间,h | 7.0 | 7.28.0 |
7d抗折强度,MPa | 9.0 | 9.29.5 |
28d抗折强度,MPa | 12.3 | 12.312.5 |
7d抗压强度,MPa | 45.1 | 48.350.5 |
28d抗压强度,MPa | 80.5 | 80.982.3 |
14d粘结原强度,MPa | 1.5 | 1.61.6 |
抗渗压力,MPa | 2.5 | 2.52.5 |
收缩率,% | 0.07 | 0.080.10 |
Claims (10)
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CN201310493486.2A CN103524098B (zh) | 2013-10-21 | 2013-10-21 | 一种低Ca/Si率柔态抗裂复相增强加固材料 |
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CN103524098A true CN103524098A (zh) | 2014-01-22 |
CN103524098B CN103524098B (zh) | 2015-12-02 |
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104402337A (zh) * | 2014-11-20 | 2015-03-11 | 中国铁道科学研究院铁道建筑研究所 | 一种板式无砟轨道自密实混凝土用干粉砂浆的制备与应用 |
CN106186969A (zh) * | 2016-06-28 | 2016-12-07 | 浙江共创建材科技有限公司 | 一种大流动度超早强型灌浆料 |
CN106746800A (zh) * | 2016-12-29 | 2017-05-31 | 嘉华特种水泥股份有限公司 | 一种胶凝材料以及包含胶凝材料的透水混凝土 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102070316A (zh) * | 2009-11-19 | 2011-05-25 | 上海雅和高分子材料有限公司 | 一种聚合物改性防水砂浆 |
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Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
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CN102070316A (zh) * | 2009-11-19 | 2011-05-25 | 上海雅和高分子材料有限公司 | 一种聚合物改性防水砂浆 |
Non-Patent Citations (1)
Title |
---|
何尔仁等: "混杂纤维增强混凝土性能试验", 《低温建筑技术》, no. 8, 31 December 2009 (2009-12-31), pages 4 - 6 * |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104402337A (zh) * | 2014-11-20 | 2015-03-11 | 中国铁道科学研究院铁道建筑研究所 | 一种板式无砟轨道自密实混凝土用干粉砂浆的制备与应用 |
CN106186969A (zh) * | 2016-06-28 | 2016-12-07 | 浙江共创建材科技有限公司 | 一种大流动度超早强型灌浆料 |
CN106746800A (zh) * | 2016-12-29 | 2017-05-31 | 嘉华特种水泥股份有限公司 | 一种胶凝材料以及包含胶凝材料的透水混凝土 |
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Inventor after: Chen Xiaolong Inventor after: Li Guangqiu Inventor after: Guo Yifeng Inventor before: Chen Xiaolong Inventor before: Li Guangqiu Inventor before: Guo Yifeng |
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Address after: 215000 no.1979 Yinzhong South Road, Hedong Industrial Park, Wuzhong Economic Development Zone, Suzhou City, Jiangsu Province Patentee after: SUZHOU GUSU NEW BUILDING MATERIAL Co.,Ltd. Address before: 215132, Suzhou, Jiangsu province Huangqiao town Xiangcheng District Wang Fang Road Patentee before: SUZHOU GUSU NEW BUILDING MATERIAL Co.,Ltd. |
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