Full-Text Search:
Home|Journal Papers|About CNKI|User Service|FAQ|Contact Us|中文
《Journal of the Chinese Ceramic Society》 2006-01
Add to Favorite Get Latest Update

EFFECT OF MINERAL ADMIXTURES ON SULFATE ATTACK OF CEMENT MORTARS

NIU Quanlin1, ZHANG Yong2 (1. College of Materials Science and Engineering, Shandong University of Technology, Zibo 255049, Shandong; 2.China Academy of Railway Science, Beijing 100081, China)  
The corrosion resistance coefficient (flexural strength ratio) of cement mortars incorporating different mineral admixtures was tested according to GB2420, and the ASTM C1012 method was employed to measure the expansion ratio of mortar bars after 15 weeks of immersion in 5% Na_2SO_4 solution. It is shown that all the mineral admixtures are effective in increasing the corrosion resistance coefficient of the samples cured in 3% Na_2SO_4 solution for 2 months, while the expansion of the samples is considerably decreased, as 3CaO·Al_2O_3 content in cement and Ca(OH)_2 content in hydrated products are reduced through dilution and secondary reaction. The large amount of reactive Al_2O_3 in metakaolinis is also beneficial to decrease the gypsum saturation factor (molar ratio of SO_3 and αAl_2O_3); therefore the expansion due to ettringite and gypsum formation are inhibited.
【Fund】: 山东理工大学科研基金(2004KJZ09)资助项目。
【CateGory Index】: TU578.1
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 QIAO Lin,WANG Qi,TIAN Lu-fei,LIU Zhen(School of Material Science and Engineering,University of Jinan,Jinan 250022,China);Effect of Mineral Admixture on Acid Resistance of Portland Cement and Mix Design[J];Bulletin of the Chinese Ceramic Society;2009-05
2 WANG Qi,JIN Zhi-jie,MENG Yuan-yuan,QIAO Lin(School of Materials Science and Engineering,University of Jinan,Jinan 250022,China);Resistance to Na_2SO_4 Attack of Hardened Cement Paste Added with Asphalt[J];Journal of Building Materials;2009-05
【Citations】
Chinese Journal Full-text Database 3 Hits
1 NIU Quanlin~(1,2), FENG Naiqian~1,ZHANG Xinguo~(3) (1.Department of Civil Engineering, Tsinghua University,Beijing100084; 2.Department of Material Science and Technology, Shandong University of Technology, Zibo, Shandong255049; 3.Weifang Bureau of Environment Protection, Weifang, Shandong261061, China);SOLUBLE ALKALINE ABSORPTION PROPERTIES OF MODIFIED ZEOLITE AND ITS INHIBITION EFFECT OF ALKALINE SILICA REACTION[J];Journal of The Chinese Ceramic Society;2004-04
2 WEI Fengyan, L Yinong, LAN Xianghui, XU Zhongzi (College of Materials Science and Engineering, Nanjing University of Technology, Nanjing210009, China);HYDRATION PRODUCTS OF FLY ASH CEMENT-BASED MATERIAL[J];Journal of The Chinese Ceramic Society;2005-01
3 JIANG Minqiang~1, CHEN Jiankang~2, YANG Dingyi~1 (1. College of Hydralic Science and Engineering, Yangzhou University, Yangzhou225009, Jiangsu; 2. Mechanics & Materials Science Research Center, Ningbo University, Ningbo315211, Zhejiang, China);DYNAMIC MODULUS OF CEMENT MORTAR IN SULPHATE EROSION MEASURED BY ULTRASONIC CHECKING[J];Journal of The Chinese Ceramic Society;2005-01
【Co-citations】
Chinese Journal Full-text Database 10 Hits
1 Lin XiuHua(Xiamen Academy Of Building Research Group Co.,Ltd 361004);A Effect and Control Study of Fly Ash to theShrinkage Performance of Concrete[J];Fujian Architecture & Construction;2009-05
2 MA Kun-lin1,XIE You-jun1,LIU Yun-hua1,2,SHI Ming-xia1(1.Central South University,Changsha 410075,China;2.Station of Inspection and Supervise of Quality of Construction Engineering,Chenzhou 423000,China);Research Evaluation of Physical Corrosion of Soluble Salt Substance to Concrete[J];Corrosion & Protection;2008-09
3 PAN Li-sha1,QIU Xue-qing2,PANG Yu-xia2 (1.Key Laboratory of Tropic Biological Resources Ministry of Education,Material and Chemical Engineering Institue,Hainan University,Haikou 570228,China;2.The School of Chemistry and Chemical Engineering,South China University of Technology,Guangzhou 510640,China);Effects of Water-reducing Agents on Micropattern of Cement Hydration Products[J];Bulletin of the Chinese Ceramic Society;2009-02
4 LI Hua-qing,LAN Xiang-hui,LU Chun-hua,XU Zhong-zi (College of Materials Science and Engineering,Nanjing University of Technology,Nanjing 210009,China);Influence of Fly Ash on Chloride Ion Penetration and Diffusion in Cement Paste[J];Bulletin of the Chinese Ceramic Society;2009-02
5 WANG Weiqing,FENG Qiming,DONG Faqin (College of Environmental Engineering and Resources,South West University of Science and Technology, Mianyang 621010,Sichuan, China);ION EXCHANGE EQUILIBRIUM CHARACTER OF NH_4~+-CLINOPTILOLITE EXCHANGING Cu~(2+)[J];Journal of the Chinese Ceramic Society;2006-05
6 MA Kunlin1,XIE Youjun1,LONG Guangcheng1,LIU Yunhua1,2 (1. School of Civil Engineering and Architecture, Central South University, Changsha 410075; 2. Station of Supervise of Quality for Construction Engineering of Chenzhou City, Chenzhou 423000, Hunan, China);DETERIORATION CHARACTERISTICS OF CEMENT MORTAR BY PHYSICAL ATTACK OF SODIUM SULFATE[J];Journal of the Chinese Ceramic Society;2007-10
7 WANG Wei,YI Zhaohua,LI Shiqun,ZHAO Fawei,LIU Biao,HU Jiashan (Department of Materials Science and Engineering, Jinan University, Jinan 250022, China);SULFATE RESISTANCE OF NOVEL PHOSPHOALUMINATE CEMENT[J];Journal of the Chinese Ceramic Society;2008-01
8 ZHU Lan-fang,CAO Da-fu (College of Architectural Science & Engineering,Yangzhou University,Yangzhou 225009,China);Mechanics property of prestressed concrete beams after corrosion of sulphate[J];Concrete;2009-06
9 GAO Wei-guang,ZHOU Ming-kai,LI Bei-xing,WU Bing-bing(Key Lab for Silicate Materials Science and Engineering of Ministry of Education,WUT,Wuhan 430070,China);Study on mechanical properties and durability of the C60 high strength concrete made from gneiss coarse aggregate in bridge[J];Journal of Henan Polytechnic University(Natural Science);2009-02
10 ZHANG Jian-hui(65307 of PLA,Jilin 132002,P.R.China);Application and Development Trend of Intelligent Structures[J];Science Technology and Engineering;2008-21
China Proceedings of conference Full-text Database 1 Hits
1 ;Effect Of Different Mineral Admixtures On Sulfate Attack Of Mortars[A];[C];2008
【Co-references】
Chinese Journal Full-text Database 10 Hits
1 ;Study on the Hydration Mechanism of Mineral Composite Admixtures in Cement[J];Fly Ash Comprehensive Utilization;2006-03
2 Wang JiLiang,Wang YuLi,Li Jinhui,et al;Effects of Flyash and Mineral Powder on the Durabitity of High Strenth Concrete[J];Fly Ash Comprehensive Utilization;2007-02
3 MA Kunlin1,XIE Youjun1,LONG Guangcheng1,LIU Yunhua1,2 (1. School of Civil Engineering and Architecture, Central South University, Changsha 410075; 2. Station of Supervise of Quality for Construction Engineering of Chenzhou City, Chenzhou 423000, Hunan, China);DETERIORATION CHARACTERISTICS OF CEMENT MORTAR BY PHYSICAL ATTACK OF SODIUM SULFATE[J];Journal of the Chinese Ceramic Society;2007-10
4 ;Study of Effect of Mineral Admixtures on Cement Strength and Hydration Heat[J];Coal Ash China;2007-03
5 XIAO Jia,DENG De-hua,ZHANG Wen-en,ZENG Zhi,TANG Xian-yan(School of Civil Engineering and Architecture,Central-South University,Changsha 410075,China);Formation of Gypsum Leading to the Destruction of Cement Paste under the External Sulfate Attacking[J];Journal of Building Materials;2006-01
6 ZHONG Shi-yun(Key Laboratory of Advanced Civil Engineering Materials of Ministry of Education,Tongji University,Shanghai 200092,China);Corrosion of Mortars in Sulfuric Acid and Sodium Sulfate Solution[J];Journal of Building Materials;2006-06
7 WANG De-ping,MENG Yun-fang (School of Civil Engineering and Hydraulic Projects,Ningxia University,Yinchuan 750021,China);Orthogonal experiment of high-performance compound concrete[J];Ningxia Engineering Technology;2005-02
8 LIU Zhi-yong(Xuzhou Institute of Technology,Xuzhou,221008,China);Optimizing the Compounding of Mass Fly Ash Concrete with Orthogonal Experimental Method[J];Xuzhou Institute of Technology;2006-06
9 Wang Fusheng,Sun Ruiliang,Song Tinshou (School of Materials Science and Engineering, Jinan University,Jinan 250022,China);Modification on the High Strength Slag Cement Material[J];Journal of Shandong Institute of Building Materials;2002-01
10 GUO Zhi-qing1,ZHAO Qing1,YAN Ping2,et,al(1.Drill and Extraction Research Institute of Dagang Oil Field Group, Tianjing 300280,China);Research on erosion resistance performance of cement grout[J];Cement Engineering;2005-01
【Secondary Citations】
Chinese Journal Full-text Database 10 Hits
1 LIU Zhicun(Coll.Phys.& Infm.Tech.,Shaanxi Normal Univ., Xi'an 710062,Shaanxi,China);Detection for thickness of concrete highway surface using ultrasonic non-damaging probe technique[J];Journal of Baoji College of Arts and Science(Natural Science Edition);2003-02
2 BAI Xin\|de, PENG De\|quan, GENG Huai\|zhi (Department of Materials Science and Engineering, Tsinghua University, Beijing 100084, China);Onsite Non-Destructive Testing Technology of Corrosion for Steel in Concrete[J];Materiais Protection;2002-08
3 ;Mechanics and Influencing Factors of Sulfate Corrosion of Concrete[J];Northeastern Highway;1998-04
4 Yue Dan Wang Ju;ULTRASONIC INSPECTION AND ANALYSIS OF DEFECT OF CONCRETE FRAME BEAMS[J];COAL TECHNOLOGY OF NORTHEAST CHINA;1999-04
5 Liu Honggui Nan Jingsheng Ma Jianjun (Seismological Bureau of Jiangsu Province, Nanjing 210014) Liu Xianxian (Dock Limited Company of Nanjing Huining, Nanjing 210038);DETECTION FOR CONCRETE THICKNESS USING ULTRASONIC DAMAGELESS PROBE TECHNIQUE[J];JOURNAL OF SEISMOLOGY;1998-01
6 LI Jun-ru, HUANG Li-xing, LI Hai-bo (Institute of Rock and Soil Mechanics, the Chinese. Academy of Sciences, Wuhan 430071, China);Determination of Mechanical Properties of the Mogao Grottoes Using Sonic Wave[J];Journal of Liaoning Technical University (Natural Science Edition);2001-04
7 YU Hongfa 1, 2 ,SUN Wei 1,WANG Jiachun 2, QU Wu 3, YAN Lianghui 2, WEI Zhanyuan 3(1 Department of Materials Science and Engineering, Southeast University, Nanjing 210096; 2 Department of Materials Science and Engineering, Shenyang Architecture and Civil Engineering Institute, Shenyang 110015;3 Qinghai Institute of Electric Power Design, Xining 810008, China);ON ATTACK PRODUCT AND CORROSION MECHANISM OF ORDINARILY CONCRETE AFTER LONG-TERM EXPOSURE TO SALT LAKES[J];Journal of The Chinese Ceramic Society;2003-05
8 Yang Dingyi, Chen Jiankang, Xu Min, et al.;Study on Resistance to Chamical Attack of Concrete Used in Huaihe River Channel Progect[J];China Concrete and Cement Products;2003-01
9 YEYi qun WANGJia qi JIANGLin hua [;VIEWPOINTS FOR THE SUSTAINABLE DEVEL OPMENT OF CONCRETE[J];Building Technique Development;2001-07
10 LIU Weidong1,2,ZHANG Dongqin3,WANG Yimin1(1.Material Science and Engineering College,Donghua University, Shanghai200051,China2.Water Resource Research Institute of Shandong Province,Jinan250013,China;3.Shandong Institute of Architecture and Engineering,Jinan250014,China);Study on the ultrasonic checking method for frost resistance in concrete structure[J];Journal of Hydraulic Engineering;2003-03
©2006 Tsinghua Tongfang Knowledge Network Technology Co., Ltd.(Beijing)(TTKN) All rights reserved