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硅灰增强混凝土抗氯离子渗透性能研究 被引量：19

Research on Strengthening of Chloride Ion Permeability Resisting of Concrete with Silica Fume
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摘要 硅灰掺入到混凝土中,由于其微粒充填效应、火山灰活性效应、晶核效应、流变效应等而使混凝土的密实度得以改善,提高混凝土的抗渗性,降低氯离子的渗透系数,提高混凝土的抗氯离子侵蚀能力。。 The silica fume mixing into concrete can improve density of concrete, enhance impermeability of concrete, lower permeability coefficient of chloride ions and increase chloride irons＂ erosion - resistance of concrete because of its corpuscle filling effect, active effect of volcanic ash, effect of crystal nucei as well as rheological effect.
作者 蔡路 陈太林 王浩
机构地区 徐州空军学院机场工程系
出处 《北方交通》 2006年第8期3-5,共3页 Northern Communications
关键词 硅灰 混凝土 氯离子 效应 影响 Silica fume Concrete Chloride ions Effect Impact
分类号 TU528.572 [建筑科学—建筑技术科学] X832.02 [环境科学与工程—环境工程]
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  • 1洪定海.钢筋混凝土的腐蚀与防护[M].北京:中国铁道出版社,1998.HONG Ding-hai. Corrosion and Protection of Reinforced Concrete[M]. Beijing: China Railway Press,1989.
  • 2ASTMC 1202-94, Standard Test Method for Electrical Indication of Concrete's Ability to Resist Chloride Ion Penertration[S].
  • 3Byung Hwan Oh,Soo Woo Cha,Bong Seok Jang,et al.Development of high-performance concrete having high resistance to chloride penetration[J]. Nuclear Engineering and Design,2002,212(1-3):221-231.
  • 4Ampadu K O, Torii K,Kawamura M. Beneficial efect of fly ash on chloride diffusivity of hardened cement paste[J].Cement and Concrete Research,1999,29:585-590.
  • 5LENG Fa-guang, FENG Nai-qian, LU Xin-ying.An experimental study on the properties of resistance to diffusion of chloride ions of fly ash and blast furnace slag concrete[J]. Cement and Concrete Research, 2000,30(6): 989-992.
  • 6Ngala V T, Page C L, Parrott L J, et al. Diffusion in cementitious materials: further investigations of chloride and oxygen diffusion in well-cured OPC and OPC/30%PFA plastes[J]. Cement and Concrete Research, 1995,25(4):819-826.
  • 7Marsh B K, Day R L, Bonner D G. Pore structure characteristics affecting the permeability of cement paste containing fly ash[J].Cement and Concrete Research,1985,15(6):1 027-1 038.
  • 8Dhir R K, Jones M R. Development of chloride-resisting concrete using fly ash[J].Fuel,1999,78(2):137-142.
  • 9Dhir R K, El-Mohr M A K, Dyer T D. Developing chloride resisting concrete using PFA[J]. Cement and Concrete Research,1997,27(11):1 633-1 639.
  • 10Maage M,Helland S.Service life prediction of eaisting concrete structure exposed to marine environment[J]. ACI Materials Journal ,1996,93 (6):602-608.

共引文献95

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二级引证文献116

北方交通
2006年 第8期

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