矿物掺合料对水泥基材料抗侵蚀性能的影响_《混凝土与水泥制品》杂志社

头部文案

发布时间：2020-01-06 00:00:00

全国建材科技期刊
全国中文核心期刊
中国科技论文统计源期刊
万方数据-数字化期刊群入网期刊
中国学术期刊（光盘版）全文收录期刊

华东地区优秀科技期刊
江苏省期刊方阵“双效期刊”
中国期刊网全文收录期刊
中国科技期刊数据库全文收录期刊



矿物掺合料对水泥基材料抗侵蚀性能的影响

Study on Effect of Mineral Doping on Anti-erosion Properties of Cement-based Materials

2020年第9期

砂浆；硅灰；矿渣粉；石灰石粉；全浸泡；抗侵蚀

Mortar; Silicon ash; Slag powder; Limestone powder; Full immersion; Anti-erosion

2020年第9期

10.19761/j.1000-4637.2020.09.020.05

中国铁道科学研究院基金项目（2018YJ044、2017YJ033）。

裘智辉1,2，渠亚男1,2，仲新华1,2，李连吉1,2，孔庆欣1,2，苏婉玉1,2

1.中国铁道科学研究院集团有限公司铁道建筑研究所，北京 100081；2.中国铁道科学研究院集团有限公司高速铁路轨道技术国家重点实验室，北京 100081

裘智辉1,2，渠亚男1,2，仲新华1,2，李连吉1,2，孔庆欣1,2，苏婉玉1,2

裘智辉,渠亚男,仲新华,等.矿物掺合料对水泥基材料抗侵蚀性能的影响[J].混凝土与水泥制品,2020(9):20-23,29.

QIU Z H,QU Y N,ZHONG X H,et al.Study on Effect of Mineral Doping on Anti-erosion Properties of Cement-based Materials[J].CHINA CONCRETE AND CEMENT PRODUCTS,2020(9):20-23,29.

浏览量:

1000

摘要：研究了石灰石粉、硅灰-石灰石粉、硅灰-粉煤灰、硅灰-矿渣粉和纳米Al2O3、纳米Fe2O3对全浸泡水泥基胶砂抵抗硫酸盐和氯盐复合溶液侵蚀性能的影响，探讨了不同组成水泥基材料增强抗侵蚀性的可行性。测试了水泥基胶砂的外观形貌、强度，并利用XRD分析了侵蚀试样的物相组成。结果表明，硅灰-矿渣粉增强水泥基材料的抗侵蚀性能较好。 Abstract: The effects of limestone powder, silica ash-limestone powder, silica ash-slag powder nano-Al2O3 and nano-Fe2O3 on the resistance of full-soaked mortar to the erosion of sulfate and chlorine-salt composite solutions were studied. The feasibility of enhancing the resistance of mortar to corrosion of different composed cement-based materials was discussed. The appearance and strength loss of the mortar were tested to characterize the degree of damage to the test piece, and the object composition of the erosion sample was analyzed by X-ray diffraction instrument. The results show that it is feasible to enhance the resistance of mortar with silicon ash-slag powder.

英文名 : Study on Effect of Mineral Doping on Anti-erosion Properties of Cement-based Materials

刊期 : 2020年第9期

关键词 : 砂浆；硅灰；矿渣粉；石灰石粉；全浸泡；抗侵蚀

Key words : Mortar; Silicon ash; Slag powder; Limestone powder; Full immersion; Anti-erosion

刊期 : 2020年第9期

DOI : 10.19761/j.1000-4637.2020.09.020.05

文章编号 :

基金项目 : 中国铁道科学研究院基金项目（2018YJ044、2017YJ033）。

作者 : 裘智辉1,2，渠亚男1,2，仲新华1,2，李连吉1,2，孔庆欣1,2，苏婉玉1,2

单位 : 1.中国铁道科学研究院集团有限公司铁道建筑研究所，北京 100081；2.中国铁道科学研究院集团有限公司高速铁路轨道技术国家重点实验室，北京 100081

裘智辉1,2，渠亚男1,2，仲新华1,2，李连吉1,2，孔庆欣1,2，苏婉玉1,2

裘智辉,渠亚男,仲新华,等.矿物掺合料对水泥基材料抗侵蚀性能的影响[J].混凝土与水泥制品,2020(9):20-23,29.

QIU Z H,QU Y N,ZHONG X H,et al.Study on Effect of Mineral Doping on Anti-erosion Properties of Cement-based Materials[J].CHINA CONCRETE AND CEMENT PRODUCTS,2020(9):20-23,29.





摘要

参数

结论

参考文献

引用本文

摘要：研究了石灰石粉、硅灰-石灰石粉、硅灰-粉煤灰、硅灰-矿渣粉和纳米Al₂O₃、纳米Fe₂O₃对全浸泡水泥基胶砂抵抗硫酸盐和氯盐复合溶液侵蚀性能的影响，探讨了不同组成水泥基材料增强抗侵蚀性的可行性。测试了水泥基胶砂的外观形貌、强度，并利用XRD分析了侵蚀试样的物相组成。结果表明，硅灰-矿渣粉增强水泥基材料的抗侵蚀性能较好。

Abstract: The effects of limestone powder, silica ash-limestone powder, silica ash-slag powder nano-Al₂O₃ and nano-Fe₂O₃ on the resistance of full-soaked mortar to the erosion of sulfate and chlorine-salt composite solutions were studied. The feasibility of enhancing the resistance of mortar to corrosion of different composed cement-based materials was discussed. The appearance and strength loss of the mortar were tested to characterize the degree of damage to the test piece, and the object composition of the erosion sample was analyzed by X-ray diffraction instrument. The results show that it is feasible to enhance the resistance of mortar with silicon ash-slag powder.

关键词:

侵蚀

the

水泥

mortar

and

resistance

powder

扫二维码用手机看

上一个

混凝土早强性能研究进展和展望

下一个

湿喷混凝土配合比优化的研究及应用

头部文案

矿物掺合料对水泥基材料抗侵蚀性能的影响

相关文件