Full-Text Search:
Home|Journal Papers|About CNKI|User Service|FAQ|Contact Us|中文
《Fly Ash Comprehensive Utilization》 2008-06
Add to Favorite Get Latest Update

The Microcosmic Modality of Fly Ash and its Characteristic in Cement Hydration

(1.School of Materiar Science and Engineering,Chang'an University,Xi'an 710054,China;2 School of Materiar Science and Engineering,Xi'an University of Architecture and Technology,Xi'an 710054,China)  
The modality,micro-structure,formation mechanism and the hydration interface features of fly ash are investigated.In the later stage of hydration,the surface of the fly ash particles have a completely secondary reaction with cement hydration products,then the hydration products fill the pores in the cementing matrix,finally the pore structure get fined and intensified.
【Fund】: 国家自然科学基金资助项目(50472028)
【CateGory Index】: X773;TQ172
Download(CAJ format) Download(PDF format)
CAJViewer7.0 supports all the CNKI file formats; AdobeReader only supports the PDF format.
【References】
Chinese Journal Full-text Database 2 Hits
1 WANG Zhi-Bo,YANG Wei-Min,ZHANG Wei(Architectural Engineering College,Henan University of Science & Technology,Luoyang 471003,China);Experimental Study and Non-linear Recursive Analysis of Compound Material with Fly-ash and Straw[J];Journal of Henan University of Science & Technology(Natural Science);2009-06
2 SHI Zhenglun,ZHOU Wanyu,FANG Mengxiang,QIU Guohua,YU Deqi,LUO Zhongyang State Key Laboratory of Clean Energy Utilization Zhejiang University,Hangzhou 310027;Use of residue from acid leaching with stone coal ash as cement admixture[J];Acta Scientiae Circumstantiae;2011-02
【Citations】
Chinese Journal Full-text Database 4 Hits
1 ;Research on aphysical and Chemical Properties and Microstructure of Fly Ash Grain[J];Coal Ash China;2006-05
2 Zhai Jianping;Xu Yingcheng;He Fuan;Su Lianjin(Departmennt of Earth Sciences,Nanjing University)(The Office of Comprehensive Utilization of CPFA in Nanjing);Probe into the Characteristics and Gentic Mechanism of Microspheriods in CPFA from Huaneng Nanjing Power Plant[J];FLY ASH COMPREHENSIVE UTILIZATION;1996-03
3 Li Guodong (Chemistry Dep, Xiangfan University Hubei, 441003);Characteristics of Structure, Shape and Activity of Fly Ash[J];FLY ASH COMPREHENSIVE UTILIZATION;1998-03
4 WU Guo-dong~1,YE Ya-ping~1,QIAN Wei-lan~1,SUN Yue-hua~2,MA Feng-yun~2,WANG Ya-nan~1(1.School of Applied Science,University of Science and Technology Beijing,Beijing 100083,China;2.School of Chemical Engineering,University of Xinjiang,Urumchi 830008,China);Research on the Rules of Leaching Silicon and Aluminum from Fly Ash in Alkaline Solution at Low Temperature[J];Research of Environmental Sciences;2006-01
【Co-citations】
Chinese Journal Full-text Database 10 Hits
1 DING Yi1,2,REN Qi-fang1,2(1.Anhui Key Laboratory of Advanced Building Materials;2.School of Materials and Chemical Engineering,Anhui University of Architecture,Hefei 230601);Progress in Activiting Techniques and Applications of Fly Ash[J];Journal of Anhui Institute of Architecture & Industry(Natural Science);2009-03
2 YANG Xiaoguang,NI Wen,ZHANG Zheng,XU Li,WANG Yali,YANG Hailong State Key Laboratory of High-Efficient Mining and Safety of Metal Mines,Civil and Environmental Engineering School,University of Science and Technology Beijing,Beijing 100083,China;Effect of alkali activation on fly ash activity[J];Journal of University of Science and Technology Beijing;2007-12
3 SUN Jun min,HAN De xin *,YAO Qiang,XU Xu chang (Thermal Energy Engineering Department, Tsinghua University, Beijing 100084,China.) (*Dep. of Resource Exploration Engineering, China University of Mining and Technology, Beijing 100083,China.);Classification and characteristics of micro-particles in fly ash from coal-fired power plants[J];Journal of Chinese Electron Microscopy Society;2001-02
4 ;Study of Preparation for Hith Strength Fly Ash Microsphere Foamed Concrete[J];Coal Ash China;2005-01
5 ;Research on aphysical and Chemical Properties and Microstructure of Fly Ash Grain[J];Coal Ash China;2006-05
6 ;Summary of Study of Coal Slag Activation[J];Coal Ash China;2007-01
7 Fang Ze-feng et al;The Effect of Fly Ash on Hydration and Submicrostructure of Cement Pastes[J];Fly Ash Comprehensive Utilization;2003-05
8 ;Study on the Hydration Mechanism of Mineral Composite Admixtures in Cement[J];Fly Ash Comprehensive Utilization;2006-03
9 Song Yuanming,Qian Jueshi,Wang Zhi(College of Material Science & Engineering,Chongqing University,400045,China);Experimental Study on Pozzolanic Activity Difference among Some of Coal Ashes[J];Fly Ash Comprehensive Utilization;2006-06
10 ;Talking about Effect of Fly Ash and its Excitation[J];Fly Ash Comprehensive Utilization;2007-05
【Co-references】
Chinese Journal Full-text Database 10 Hits
1 HE Jun-zhi,FENG Qing-qin (Anyang Normal University,Anyang 455000,China);Cement Aquation Mechanism and the Solidification and Use of Waste[J];Journal of Anyang Normal University;2008-02
2 YANG Xiaoguang,NI Wen,ZHANG Zheng,XU Li,WANG Yali,YANG Hailong State Key Laboratory of High-Efficient Mining and Safety of Metal Mines,Civil and Environmental Engineering School,University of Science and Technology Beijing,Beijing 100083,China;Effect of alkali activation on fly ash activity[J];Journal of University of Science and Technology Beijing;2007-12
3 Li Dongxu, College of Materials Science and Engineering, Nanjing University of Chemical Technology, Nanjing 210009;Study of Stability of Mullite Structure in Low Calcium Fly Ash[J];Materials Review;2001-10
4 YI Zhihui JIANG Haiqing WANG Xiaojun YU Shigang (College of Material Science and Engineering,Nanjing University of Technology,Nanjing 210009);Analysis and Comparisons of ATR/YTIR,FTIR and NMR in the Activation of Fly Ash[J];Materials Review;2007-S3
5 QIAN Wen-xun, Cai Yue-bo (Nanjing Hydraulic Research Institute, Nanjing 210029, China);NMR Research on Silicon-Oxide Polyhedron Structure in Activated Fly Ash[J];Journal of Materials Science and Engineering;2004-04
6 MA Bao-guo,GAO Xiao-jian,LUO Zhong-tao(Key Laboratory of Silicate Materials Science and Engineering of Ministry of Education(WUT),Wuhan 430070,China);Effects of Mineral Admixtures on Thaumasite Form of Sulfate Attack of Cement Mortars[J];Journal of Materials Science and Engineering;2006-02
7 HE Yong-jia,HU Shu-guang(Key Laboratory for Silicate Materials Science and Engineering,Wuhan University of Technology,Ministry of Education,Wuhan 430070,China);Application of ~(29)Si Nuclear Magnetic Resonance(NMR) in Research of Cement Chemistry[J];Journal of Materials Science and Engineering;2007-01
8 QI Yu-Chun ,DONG Yun-She(Institute of Geographic Sciences and Natural Resources Research, Chinese Academy of Science, Beijing 100101 );Emission of Greenhouse Gases from Energy Field and Mitigation Countermeasures in China[J];Scientia Geographica Sinica;2004-05
9 Zheng Keren Sun Wei Jia Yantao Guo Liping (Department of Materials Science and Engineering,Southeast University,Nanjing 210096,China);Method to determine reaction degrees of constituents in hydrating ternary blends composed of BFS,FA and Portland cement[J];Journal of Southeast University (Natural Science Edition);2004-03
10 Zhang Yunsheng~1 Sun Wei~1 Zheng Keren~1 Jia Yantao~2(~1Department of Materials Science and Engineering,Southeast University,Nanjing 210096,China)(~2Department of Materials Science and Engineering,Hohai University,Nanjing 210016,China);Hydration process of Portland cement-fly ash pastes[J];Journal of Southeast University(Natural Science Edition);2006-01
【Secondary Citations】
Chinese Journal Full-text Database 7 Hits
1 ;A New Process for Increasing the Activity of Fly Ash[J];;1993-01
2 ;Study of Recovery of Highly Pure Super-Fine Powdered Aliminium Oxide from Fly Ash by Way of Lime Sintered Self Powdering[J];Coal Ash China;2003-01
3 Li Guodong (Xiangfan Univ, Chem Eng Depart; Xiangfan, 441003);The Influence of Structure Factors on Active Activation of Fly Ash[J];FLY ASH COMPREHENSIVE UTILIZATION;1998-04
4 Gao Qiongying; Zhang Zhiqiang(Wuhan University of Technology);STUDY ON THE STRUCTURAL CHANGE IN THE CALCINATION PROCESS OF KAOLINITE AND ITS POZZOLANIC ACTIVITY[J];Journal of The Chinese Ceramic Society;1989-06
5 Feng Junsheng et al;IMPROVEMENT OF THE FLYASH FLOTATION PROCESS[J];ENVIRONMENTAL ENGINEERING;1999-03
6 WANG Yunguan 1) ZHANG Jianping 2) ZHENG Yanjun 1) ( 1)Geography Department, Guangzhou Normal University, Guangzhou\ 510400; 2) Guangzhou Environmental Monitoring Center, Guangzhou\ 510030);Maceral Characteristics and Classification of Fly Ash and Bottom Ash[J];RESEARCH OF ENVIRONMENTAL SCIENCES;1998-06
7 Guan Yongshi, Zhang Yun (National Engineering Research Center for Multipurpose Utilization of Nonmetallic Mineral Resources, Zhengzhou, 450006);BAUXITE RESOURCES AND RECENT SITUATION OF ALUMINA INDUSTRY IN CHINA[J];CONSERVATION AND UTILIZATION OF MINERAL RESOURCES;1998-06
©2006 Tsinghua Tongfang Knowledge Network Technology Co., Ltd.(Beijing)(TTKN) All rights reserved