Full-Text Search:
Home|Journal Papers|About CNKI|User Service|FAQ|Contact Us|中文
《Concrete》 2007-12
Add to Favorite Get Latest Update

Effect of water-cement ratio on air void parameters of hardened concrete

GUO Ming-yang1,YANG Rong-jun2,ZHANG Jin-xi1(1.Beijing Key Laboratory of Traffic Engineering,Beijing University of Technology,Beijing 100022,China; 2.Beijing Municipal Road & Bridge Construction Holding(Group) Co.,Ltd.,Beijing 100022,China)  
To guide the design and evaluation of air-entrained concrete,the advanced air void analyzer was used to study effects of water-cement ratio on air void parameters of hardened concrete.The results show that water-cement ratio makes significant effects on spacing factor,mean air void diameter,specific air void area,and air void size distribution of hardened concrete.As the water-cement ratio increases,spacing factor of hardened concrete increases and the characteristics of air void become worse even though there are the same air contents of freshly mixed concrete,which will influence the frost resistance of concrete.So it is proposed that the effects of water-cement ratio on air void parameters of hardened concrete should be paid more attention when the air content and spacing factor of air-entrained concrete are specified.
【Fund】: 国家自然科学基金项目(50522201);; 人事部留学人员科技活动择优资助项目(2005年度)
【CateGory Index】: TU528.01
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 ZHU Zhi-yuan1,CEN Guo-ping1,DONG Zong-ge2,YANG Rui3,LIU Qing-tao1 (1. Air Force Engineering University,Xi'an 710038,China;2. Air Force Equipment Department,Beijing 100843,China; 3. Air Force Logistic Department in Guangzhou Military Command,Guangzhou 510052,China);Study on freeze-thaw resistance of concrete based on RSM[J];Concrete;2010-05
2 Yang kui(Sichuan Architectural Vocational College,Deyang,China 618000);Method Analysis on Eliminating Air Voids on the Fair-faced Concrete Surface[J];Sichuan Building Materials;2009-02
【Citations】
Chinese Journal Full-text Database 2 Hits
1 YANG Jin-jie, SUN Zhao-xiong, GE Yi-xiong, YU Ling(College of Water Conservancy and Civil Engineering, Xinjiang Agr. Univ., Urumchi 830052, China);Freeze-thaw Resistance and Air-void Characteristics of Air-entraining Concrete[J];Soil Engineering and Foundation;2005-02
2 TAN Ke-feng (School of Materials,Southwest University of Science and Technology,Mianyang 621002,China);Effect of Water-cement Ratio and Mineral Admixture on the Frost Resistance of Concrete[J];Journal of Wuhan University of Technology;2006-03
【Co-citations】
Chinese Journal Full-text Database 10 Hits
1 WU Qing1,2,YUAN Yingshu1,JI Yongsheng1(1.School of Engineering and Architecture,CUMT,Xuzhou 221008,China;2.Department of Civil Engineering,AUST,Huainan 232001,China);Review of the research on structure behavior's deterioration based on corroded reinforced concrete[J];Sichuan Building Science;2008-01
2 ZHANG Peng,ZHAO Tiejun,JIN Zuquan(School of Civil Engineering,Qingdao Technological University,Qingdao 266033,China);Influence of freezing and thawing on carbonation of concrete materials[J];Sichuan Building Science;2008-01
3 WANG Qing,XU Gang,HUANG Chunying(College of Civil Hydropower Engineering,China Three Gorges Univ.,Yichang 443002,China);Exploration on computing of normal section bearing capacity of corroded RC beams[J];Sichuan Building Science;2008-02
4 LI Da-hua~1,XU Long~2(1.Anhui Institute of Architecture & Industry,Hefei 230033,China;2. Wangjiang Institute of Architectural Design,Wangjiang 240061,China);Use of on-site pouring concrete GBF high strength thin-wall pipe hollow floor slabs[J];Journal of Anhui Institute of Architecture;2005-06
5 ;清水混凝土耐久性的影响因素及其改进措施[J];Anhui Architecture;2003-04
6 Zou Daojin (The Second Supervision & Inspection Station of Anhui Province for Engineering Quality, Hefei 230001, China);The Inspection and Analysis of an Unusual Concrete Disease[J];Anhui Architecture;2008-06
7 SUN Fu-xue~1 LIANG Ben-liang~2(1.Department of Geotechnical Engineering,Tongji University,Shanghai 200092,China;2.Research Institute of Structural Engineering and Disaster Reduction,Tongji University,Shanghai 200092,China);Sensitivity Analysis of Influence Factors in Predicting the Service Life of Tunnel Lining[J];Chinese Journal of Underground Space and Engineering;2006-02
8 SUN Fu-xue,RONG Yao (Department of Geotechnical Engineering,Tongji University,Shanghai 200092,China);Study on Tunnel Lining Service-life Prediction[J];Chinese Journal of Underground Space and Engineering;2006-03
9 CHENG Xuan-sheng,DU Yong-feng,SHI Xiao-yu,LI Hui(School of Civil Engineering,Lanzhou University of Technology,Lanzhou 730050, P.R.China);Effect of Losess on Collapsible Sensitivity and Chemical Corrosion Underground Reinforced Concrete Storeroom[J];Chinese Journal of Underground Space and Engineering;2006-06
10 CHEN Cong1,YANG Lin-de1,ZHANG Jie2(1.Department of Geotechnical Engineering,Tongji University,Shanghai 200092,P.R.China;Key Laboratory of Geotechnical and Underground Engineering of Ministry of Education,Tongji University;2.Shanghai Investigation,Design & Research Institute,Shanghai 200434,P.R.China);Research on the Durability of Subway Structure[J];Chinese Journal of Underground Space and Engineering;2008-05
China Proceedings of conference Full-text Database 10 Hits
1 Hao Tingyu Hui Yunling Mei Minghu Su Bo (National Engineering Research Center on Diagnosis and Rehabilitation of Industrial Buildings, Beijing 100088, China) (Beijing Yejian Special Materials Company Ltd, Beijing 100088, China);Non-destructive testing of concrete durability in structures[A];[C];2006
2 Zhang Peng Zhao Tiejun Guo Pinggong Wittmann Folker H (School of Civil Engineering, Qingdao Technological University, Qingdao 266033, China);Influence of freeze-thaw cycles and carbonation action on chloride penetration into concrete[A];[C];2006
3 Liu Jianzhong Sun Wei Miao Changwen Liu Jiaping (Jiangsu Key Laboratory of Civil Engineering Materials, Southeast University, Nanjing 211189, China) (Jiangsu Research Institute of Building Science, Nanjing 210008, China);Freeze-thaw damage of concrete under flexural load and salt solution[A];[C];2006
4 GUO Wen-ying~(1a) HUANG Pei-yan~(1b) LI Tie-feng~(2c) (1.School of Traffic and Communications,South China University of Technology,Guangzhou,Guangdong,510640;2.College of Material Science and Engineering,South China University of Technology,Guangzhou,Guangdong,510640);Research of C60 Steel Fiber Reinforced Concrete with High Pumping Distance[A];[C];2008
5 Niu Chenliang Li Zhanguo Huang Xin (Beijing University of Aeronautics and Astronautics Traffic Science and Engineering Institute Department of Civil Engineering,Beijing 100083);The Experimental Research on Expansive Agent for Concrete Prepared by Fly Ash and Phosphogypsum[A];[C];2008
6 Wang Yuli~1 Guan Xuemao~1 Yang Lei~1 Zhou Mingkai~2 Li Beixing~2 (1.Faculty of Materials Science and Engineering,Henan Polytechnic University,Jiaozuo,454003,Henan;2.Key Laboratory of Silicate Materials Science and Engineering of Ministry of Education,Wuhan University of Technology,Wuhan,430070,Hubei,China);Influences of moisture states of fine aggregate on performances of low-grade concrete[A];[C];2008
7 Tian Li~(1,2) Sui Jieying~1 Zhao Tiejun~1 (1.Qingdao Technological University,Qingdao 266033, 2.Xi'an University of Architecture&Technology,Xi'an 710055);Influence on permeability of strain hardening cementitious composites by water repellent treatment[A];[C];2007
8 Sawulet.Bekey Chen jia (College of Architecture Engineering,Xinjiang University,Urumqi,Xinjiang 830008);Talking about the Reinforcement Corrosion in Concrete and Prevention[A];[C];2007
9 ZEOU Qi-feng LUO Xiao-yong (College of Civil Engineering and Architecture,Central South University,Changsha 410075,China);THE Current SITUATION OF THE UNBONDED PRESTRESSED CONCRETE STRUCTURE DURABILITY RESEARCH UNDER FREEZE-THAW CONDITIONS[A];[C];2007
10 Wang chengqi(Shanghai Third Harbor Engineering Science and Technology Research Institute,Shanghai 200032);Effects of Maximum Aggregates Size on Mechnical Properties of Diff.erent Geometry Size Fiber Concrete[A];[C];2008
【Co-references】
Chinese Journal Full-text Database 10 Hits
1 WANG Ze-yun(School of Architecture and Civil Enginering of Xihua University,Chengdu610039,China);The discussion of the different strength grade concrete's size effect[J];Building Science Research of Sichuan;2005-01
2 WANG Ying-chun+1, CHEN Bo-lian+2, YAN Jian-jun+3, CHEN Yi-min+1 (1.Zhejiang Univ.,Hangzhou 310027, China; 2.Hangzhou Hongtu Pile Manufacturing Co.,Ltd,Hangzhou 311228;3.Yangtze River Scientific Res.Inst.,Wuhan 430010, China);Analysis on Surface Bubbles of Concrete for Three Gorges Project[J];Journal of Materials Science and Engineering;2003-01
3 YIN Jian,ZHOU Shi qiong (Civil Architectural Engineering College,Central South University,Changsha 410075,China);A Contrastive Study of Direct Tensile Strength and Splitting Tension Strength of High Performance Concrete[J];Journal of Changsha Railway University;2001-02
4 XIE You-jun~1, LIU Bao-ju~1, LIU Wei~2 (1.School of Civil Engineering and Architecture, Central South University, Changsha 410075,China; 2.College of Architecture and Civil Engineering, Shenzhen University, Shenzhen 518060, China);Influence of mineral admixture on the resistance to penetration of chloride ions into concrete[J];;2004-02
5 MA Guo-qing QIAN Yu-lin Yangzhou University Architecture and Civil Engineering College, Yangzhou 225009;Frostbiting and Its Principles of Concrete[J];Journal of Changzhou Institute of Technology;2005-S1
6 SHI Yan and FANG Kun-he//State Key laboratory of Water Resource and Hydropower Engineering Science, Wuhan University;The rule of tensile strength for RCC[J];Large Dam and Safety;2005-02
7 MONG Chun-hong ZHANG Ri-xiang SHANG Huai-shuai;Application of RBF never network in study of concrete frost resistant[J];Water Resources & Hydropower of Northeast China;2006-08
8 Guan Yugang 1 Sun Wei 1 Miao Changwen 2 ( 1Department of Materials and Engineering, Southeast University, Nanjing 210096, China) ( 2Institute of Architectural Science of Jiangsu, Nanjing 210008, China);Analysis of the Characteristic Degradation Points for High Strength Concrete Subjected to Freeze-Thaw Cycles[J];Journal of Southeast Univwrsity(Natural Science Edition);2001-06
9 Jiang Yaqing~(1,2) Xu Zhongzi~1 Li Fei~3 Li Gang~3 (~1School of Materials Science,Nanjing University of Technology,Nanjing 210009,China)(~2Department of Materials Science and Engineering,Hehai University,Nanjing 210098,China)(~3Building Materials Research and Design Institute of Jiangsu Province Ltd.Company,Nanjing 210009,China);Engineering performance of polycarboxylate based air entraining agent[J];Journal of Southeast University(Natural Science Edition);2006-04
10 Tang Guangpu Sun Bin Dong Zhenping Zhou Yan Wang Qinglin Di Xiaotan Liu Xila (Department of Civil Engineering, Tsinghua University, Beijing 100084, China) (China Academy of Building Research, Beijing 100013, China) (Department of Civil Engineering, Xi'an University of Architecture and Technology, Xi'an 710055, China) (Department of Civil Engineering, Shanghai Jiaotong University, Shanghai 200030, China);Freeze-thaw durability estimation of concrete tower for flood discharge at Bajiazui reservoir[J];Journal of Southeast University(Natural Science Edition);2006-S2
【Secondary Citations】
Chinese Journal Full-text Database 2 Hits
1 TAN Ke-feng(Southwest University of Science and Techn ology Mianyang Sichuan 621002 China);Study on the self-shrinkage of High Performance Concrete[J];Building Science;2002-06
2 Fan Shenfu (Institute of Water Conservancy and Hydroelectric Power Research);Freeze thaw resistance and air-void characteristics of high strength concrete with silica fume[J];Journal of Hydraulic Engineering;1990-07
©2006 Tsinghua Tongfang Knowledge Network Technology Co., Ltd.(Beijing)(TTKN) All rights reserved