高炉重矿渣作为细骨料对水泥砂浆性能的影响*

doi:10.11896/j.issn.1005-023X.2017.012.025

《材料导报》期刊社

2017, Vol. 31

Issue (12): 121-125 https://doi.org/10.11896/j.issn.1005-023X.2017.012.025

材料研究

高炉重矿渣作为细骨料对水泥砂浆性能的影响^*

王爱国¹, 石妍², 刘开伟¹, 孙道胜¹, 吕邦成¹, 刘朋¹

1 安徽建筑大学安徽省先进建筑材料重点实验室, 合肥 230022;
2 长江科学院水利部水工程安全与病害防治工程技术研究中心, 武汉 430010

Effect of Air-cooled Blast Furnace Slag as Fine Aggregate on the Properties of Cement Mortar

WANG Aiguo¹, SHI Yan², LIU Kaiwei¹, SUN Daosheng¹, LU Bangcheng¹, LIU Peng¹

1 Anhui Key Laboratory of Advanced Building Materials, Anhui Jianzhu University, Hefei 230022;
2 Research Center of Water Engineering Safety and Disaster Prevention of Ministry of Water Resources, Changjiang River Scientific Research Institute, Wuhan 430010

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摘要测试了高炉重矿渣和重矿渣砂的组成、结构和性能,对比研究了重矿渣砂和天然河砂对水泥砂浆工作性能和力学性能的影响,从界面结构和孔结构角度分析了重矿渣砂提高水泥砂浆力学性能的作用机理。结果表明:重矿渣砂主要是由许多表面粗糙的颗粒和一些重矿渣微粉所组成,其粗糙的表面改善了骨料颗粒与基体之间的界面结构;重矿渣砂中重矿渣微粉降低了骨料的空隙率,改善了新拌砂浆的粘聚性和流动性,提高了硬化砂浆的致密性。利用重矿渣砂替代天然河砂可以配制出力学性能更好的砂浆,但会降低砂浆的工作性能。

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关键词: 重矿渣砂天然河砂砂浆力学性能工作性能

Abstract: Compositions, structures and properties of air-cooled blast furnace slag and air-cooled blast furnace slag sand (ABFSS) were tested, workability and mechanical properties of mortars prepared with ABFSS and natural river sand (NRS) were contrastively investigated, mechanism of ABFSS improving the mechanical properties of mortar was analyzed from interface structure and pore structure. The results show that ABFSS is composed of many aggregate particles with rough surface and a number of powder particles, particles with rough surface texture improve interfacial structure between aggregate particles and matrix. Powder particles in the ABFSS reduce void of aggregate, improve cohesiveness and fluidity of fresh mortar and increase compactness of hardened mortar. ABFSS can be used to produce a mortar with better mechanical properties than corresponding mortar made with NRS, but it reduces the workability of mortar.

Key words: air-cooled blast furnace slag sand natural river sand mortar mechanical property workability

出版日期: 2017-06-25 发布日期: 2018-05-08

ZTFLH:

TU528

基金资助: *长江科学院开放研究基金(CKWV2015220/KY);国家自然科学基金(51308004;51479011);安徽省高等教育人才项目(皖教高[2014]11号文);高校优秀中青年骨干人才国内外访学研修项目(gxfxZD2016134);安徽省教育厅自然科学研究项目(KJ2016A818)

通讯作者: 刘开伟:通讯作者,男,1985年生,博士,主要研究方向为固废资源化利用 E-mail:liukaiwei85@163.cm

作者简介: 王爱国:男,1978年生,博士,副教授,主要研究方向为固废资源化利用 E-mail:wag3134@126.com

引用本文:

王爱国, 石妍, 刘开伟, 孙道胜, 吕邦成, 刘朋. 高炉重矿渣作为细骨料对水泥砂浆性能的影响^*[J]. 《材料导报》期刊社, 2017, 31(12): 121-125.
WANG Aiguo, SHI Yan, LIU Kaiwei, SUN Daosheng, LU Bangcheng, LIU Peng. Effect of Air-cooled Blast Furnace Slag as Fine Aggregate on the Properties of Cement Mortar. Materials Reports, 2017, 31(12): 121-125.

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https://www.mater-rep.com/CN/10.11896/j.issn.1005-023X.2017.012.025 或 https://www.mater-rep.com/CN/Y2017/V31/I12/121

1 Mundra S, Sindhi P R,Chandwani V, et al. Crushed rock sand-An economical and ecological alternative to natural sand to optimize concrete mix[J]. Perspectives Sci,2016,8:345.
2 Chen Jialong, Zhou Wenjuan. Discussion on development and problems of artificial sand in China[J]. Architect Technol,2007,38(11):849(in Chinese).
陈家珑, 周文娟. 我国人工砂的发展与问题探讨[J]. 建筑技术,2007,38(11):849.
3 Ms Hameed, Ass Sekar. Properties of green concrete containing quarry rock dust and marble sludge powder as fine aggregate[J]. J Eng Appl Sci,2009, 4(4):1819.
4 Liu Xiumei. Research on manufactured sand as concrete fine aggregate[D]. Jinan: Jinan University,2013(in Chinese).
刘秀美. 机制砂作混凝土细骨料的研究[D]. 济南: 济南大学,2013.
5 YB/T 4178-2008, 混凝土用高炉重矿渣碎石[S].
6 Jiang Haimin. Research and application of high titanium heavy slag aggregate of high performance concrete[D]. Wuhan: Wuhan University of Technology,2011(in Chinese).
江海民. 高钛重矿渣集料制备高性能混凝土的研究与应用[D]. 武汉: 武汉理工大学,2011.
7 Ding Qingjun, Liu Xiaoqing, Guan Li, et al. Effect of high titanium slag on autogenous shrinkage and creep of concrete and their mechanism[J]. J Wuhan University of Technology,2014,36(1):29(in Chinese).
丁庆军, 刘小清, 管理, 等. 高钛重矿渣砂对混凝土自收缩与徐变影响及其机理研究[J]. 武汉理工大学学报,2014,36(1):29.
8 Mehta P K.Concrete: Microstructure, properties and materials[M]. 3rd Edition. New York: MeGraw Hill,2005.
9 吴中伟, 廉慧珍. 高性能混凝土[M]. 北京: 中国铁道出版社,1999.

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