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《Journal of Tsinghua University(Science and Technology)》 2013-09
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Influence of mechanical grinding on the cementitious properties of coarse particles in steel slag

WANG Qiang;YANG Jianwei;ZHANG Bo;Department of Civil Engineering,Tsinghua University;  
The influence of mechanical excitation on the cementitious properties of coarse particles of steel slag was studied by measuring the exothermic rate,non-evaporable water content,thermogravimetric curve,morphologies,and compressive strength of steel slag pastes.The results show that increasing the fineness of the coarse steel slag particles enhances the exothermic rate,non-evaporable water content,and compressive strength of the paste.However,the cementitious properties of the ground particles are still very weak,producing few hydration products in a low strength paste.Thus,mechanical excitation on the cementitious properties of the coarse particles in steel slag has little effect,so further grinding of the coarse particles in steel slag is uneconomical.
【Fund】: 国家自然科学基金资助项目(51108245);; 江苏省新型环保重点实验室开放课题基金资助项目(AE201101)
【CateGory Index】: TU528
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【Citations】
Chinese Journal Full-text Database 4 Hits
1 ;Study of Effects of Ground Steel Slag on Mechanical Performance and Soundness of Concrete[J];Coal Ash China;2003-05
2 WANG Qiang,YAN Peiyu (Key Laboratory of Structural Engineering and Vibration of Education Ministry, Department of Civil Engineering, Tsinghua University, Beijing100084, China);EARLY HYDRATION CHARACTERISTICS AND PASTE STRUCTURE OF COMPLEX BINDING MATERIAL CONTAINING HIGH-VOLUME STEEL SLAG[J];Journal of the Chinese Ceramic Society;2008-10
3 HOU Guihua1,LI Weifeng2,WANG Jinggang2(1.Key Laboratory for Ecological-Materials of Jiangsu,Yancheng Institute of Technology,Yancheng 224003,Jiangsu;2.Department of Chemical Engineering,Beijing University of Chemical Technology,Beijing 100029,China);DIFFERENCE OF GRINDABILITY AND CEMENTITIOUS PERFORMANCE AMONG MINERALS IN STEEL SLAG[J];Journal of the Chinese Ceramic Society;2009-10
4 WANG Bo1,DAI Lianpeng2,ZHOU Minghui2(1.Shenyang Architecture and Civil Engineering University,Shenyang,110015,China;2.Shenyang Constructive Engineering Quality Inspection Center,Shenyang,110024,China);Experimental investigation on high performance concretewith fine grinded steel slag[J];Journal of Shenyang Architectural and Civil Engineering Institute;2003-02
【Co-citations】
Chinese Journal Full-text Database 10 Hits
1 GU Yan-hui1(1.Laiwu Environmental Protection Bureau,Laiwu 271100,China);Research and Implementation of Cleaner Production Process of Steel Slag Disposal.[J];Environmental Science and Management;2006-04
2 HUANG Hong,TANG Mingliang,SHEN Xiaodong,ZHONG Baiqian(Collage of Material Science and Engineering, Nanjing University of Technology ,Nanjing 210009 );The Resourcing of Industrial Waste and Its Sustainable Development(Ⅰ)———The Characteristics of Typical Industrial Waste and the Present Status of Utilization[J];Materials Review;2006-S1
3 HAN Changju,YANG Xiaojie,ZHOU Huiqun,TANG Yue (Faculty of Building Material,Kunming Metallurgy College,Kunming 650033);Steel Slag and Its Application in Cement Industries[J];Materials Review;2010-S2
4 Zhao Guo, Lu Lei (College of Materials Science and Engineering,Nanjing University of Technology, Jiangsu 210009, China);Study on the Surface Modification of Steel Slag[J];Development and Application of Materials;2004-04
5 GAN Lei,WANG Hai-feng,ZHANG Chun-xia,LI Xiu-ping,QI Yuan-hong(State Key Laboratory of Advanced Steel Processes and Products,Central Iron and Steel Research Institute,Beijing 100081,China);Specific Energy Consumption of Grinding and Powder Characteristics of Blast Furnace Slag and Basic Oxygen Furnace Slag[J];Iron & Steel;2011-09
6 ZHANG Zhao-hui,JIAO Zhi-yuan,JU Jian-tao,LU Hui-hui(College of Metallurgical Engineering,Xi'an University of Architecture and Technology,Xi'an 710055,Shaanxi,China);Analysis of Physicochemical and Mineralogical Properties of Converter Slag[J];Iron & Steel;2011-12
7 LI Rui-ying YAN Song(Henan Polytechnic University,Jiaozuo 454003,China);High-Rise Building Mass Concrete[J];Construction Quality;2010-08
8 Zhu Yuegang,Li Canhua,Cheng Yong(Metallurgical Slag Co.Ltd.of WISCO,Wuhan 430082,China);Study on the Steel-slag Powder of WISCO Used as a Kind of Blending Material for Cement[J];Guangdong Chemical Industry;2005-11
9 ZHANG Yun-lian~(1,2), LI Qi-ling~1, CHEN Zhi-yuan~1 (1. Tongji University, Shanghai 200092, China; 2. Zhejiang University of Science & Technology, Hangzhou 310012, China);Relative Problems on Steel Slag Used as Additive of Cement-based Materials[J];Materials For Mechanical Engineering;2004-05
10 CHANG Jun,WU Haoze(School of Mmaterials Science and Engineering,University of Jinan,Engineering Research Center of Education Ministry for Advanced Building Materials,Jinan 250022,China);STUDY ON CARBONATION MECHANISM OF STEEL SLAG[J];Journal of the Chinese Ceramic Society;2010-07
China Proceedings of conference Full-text Database 4 Hits
1 DING Liang,WU Haoze,TAN Wenjie,ZHAO Hualei,LIU Mei,CHANG Jun(Engineering Research Center ofAdvanced Building Materials,Ministry of Education University of Jinan,Jinan 250022,China);Preparation of Concrete Aggregate by Carbonated Steel Slag[A];[C];2009
2 LI jianxin [1] YU qijun [1] WEI jiangxong [1] ZHAO haijin [1][2] Gong chenchen [1] ZHONG gen [1](1.Key Laboratory of Specially Functional Materials of the Ministry of Education,South China University of Technology,Guangzhou,510640,China;2.Shanxi Vocational Poly-tech College,Taiyuan,030006,China);Influence of activation on Hydration Activity steel slag[A];[C];2009
3 WU Haoze,ZHAO Hualei,YAN Wenjie,DING Liang,LIU Mei,CHANG Jun,CHEN Xin(Engineering Research Center ofAdvanced Building Materials,Ministry of Education University of Jinan,Jinan 250022,China);STUDY ON MANUFACTURE STEEL SLAG CEMENT BY CO2 PRE-CONSERVATION OF STEEL SLAG[A];[C];2009
4 Qiang Wang a , Peiyu Yan b and Rengguang Liu c Department of Civil Engineering, Tsinghua University, Beijing 100084, China;Effects of Blended Steel Slag-Superfine Fly Ash Mineral Admixture and Ordinary Fly Ash on the Properties of Concrete[A];[C];2012
【Secondary Citations】
Chinese Journal Full-text Database 8 Hits
1 Lu Lei, Wen Jinbao,Yao Qiang(College of Materials Science and Engineering, Nanjing University of Technology, Nanjing 210009, Jiangsu,China);Study on Mechano-chemical Effect for Steel Slag[J];Iron Steel Vanadium Titanium;2005-02
2 Wang Yu-ji Tongji University Ye Gong-xin Hefei Cement Research Institute;A STUDY OF THE MINERAL PHASES OF OXYGEN CONVERTER SLAG AND THEIR CEMENTIOUS PROPERTIES[J];Journal of The Chinese Ceramic Society;1981-03
3 Ouyang Dong(Management Department, Guangdong International Trust and Investment Corporation) Xie Yuping He Junyuan(Department of Inorganic Materials, South China University of Technology);COMPOSITION, MINERAL MORPHOLOGY AND CEMENTITIOUS PROPERTIES OF CONVERTER SLAG[J];Journal of The Chinese Ceramic Society;1991-06
4 HOU Guihua1,LI Weifeng2,GUO Wei1,CHEN Jinghua1,LUO Juhua1,WANG Jinggang2 (1. Key Laboratory for Ecological-Materials of Jiangsu, Yancheng Institute of Technology, Yancheng 224003, Jiangsu; 2. College of Chemical Engineering, Beijing University of Chemical Technology, Beijing 100029, China);MICROSTRUCTURE AND MINERAL PHASE OF CONVERTER SLAG[J];Journal of the Chinese Ceramic Society;2008-04
5 Xiao Qizhong (Hefei Cement Research and Design Institute, State Administration of Building Materials Industry) Qian Guangren (Southwest Institute of Technology);HYDROTHERMAL REACTION OF STEEL-SLAG IN AUTOCLAVE CURING[J];JOURNAL OF THE CHINESE CERAMIC SOCIETY;1999-04
6 Ding Qing jun, Li Chun, Jiang Cong sheng, Wang Fa zhou, Hu Shu guang (Department of material,Whuan University of science and technolgy 430070,China)〔;Study on the High-wearable Concrete of Cement Confected by Steel Slag[J];Concrete;2000-12
7 Wang Qing,Tang Ming (Dept.of Mat.Sci.and Eng.,Shenyang Arch.and Civ.Eng.Inst.Shenyang,110015) Received Sep. 6, 1999;Research on fly ash free of burnt brick[J];JOURNAL OF SHENYANG ARCHITECTURAL AND CIVIL ENGINEERING INSTITUTE;2000-01
8 XIAO Jian-zhuang, WANG Ping, XIE Meng, LI Jie (Department of Building Engineering,Tongji University,Shanghai 200092,China);Experimental Study on Compressive Relationship of HPC at Elevated Temperature[J];Journal of Tongji University;2003-02
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