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孔隙率和尺寸效应对透水混凝土力学性能的影响研究 被引量:3

Research of porosity and the size effect on the mechanical behavior of porous concrete
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摘要 根据透水混凝土的结构特征,本文对其配制参数和配合比计算方法进行了研究,验证了以总孔隙率为第一设计参数,抗压强度为第二参数的配合比设计方法。试验证明:采用该方法制备的透水混凝土具有良好的透水性和强度,基本能够达到最初的设计要求。研究了骨料粒径、孔隙率和尺寸效应对透水混凝土力学性能的影响,为透水混凝土工程应用提供技术支持。 According to the structural characteristics of pervious concrete, with the ratio of its preparation parameters and calculation methods, it was verified that the first design parameters of the total porosity, compressive strength as the second parameter of the mix design method. Through experiments proved: The permeability of concrete prepared by this method has good permeability and strength, to achieve the original design requirements. Study the aggregate particle size, porosity, and size effect on the mechanical behavior of porous concrete, to provide technical support for the permeable concrete engineering application.
作者 徐德飞
机构地区 上海崇明水务局
出处 《商品混凝土》 2017年第5期44-46,共3页 Ready-Mixed Concrete
关键词 透水混凝土 配合比 尺寸效应 力学性能 permeable concrete mixing ratio size effect mechanical properties
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  • 1[1]YANG Jing,JIANG Guo-liang.Experimental study on properties of pervious concrete pavement materials[J].Cement and Concrete Research,2003,(33):381-386.
  • 2[4]SUNG BUM PARK,MANG TIA.An experimental study on the water-purification properties of porous concrete[J].Cement and Concrete Research,2004,(34):177-184.
  • 3中国建筑科学研究院 混凝土研究所.混凝土实用手册[M].北京:中国建筑工业出版社,1987..
  • 4YANG Jing,JlANG Guo-liang.Experimental study on properties of pervious concrete pavement materials[J].Cement and Concrete Research, 2003 (33) : 381-386.
  • 5FUKUTE T.Reduction of environmental load by water penetration[J]. Concrete Journal of Japan Concrete Institute, 1998,36(3): 16-18.
  • 6YANG Jing,JIANG Guo-liang.Experimental study on properties of pervious concrete pavement materials [J].Cement and Concrete Research, 2003,33(3) : 381-386.
  • 7SUN M,LI Z,LIU Q,et al.A study on thermal self-diagnostic and self- adaptive smart concrete structures[J].Cement and Concrete Research,2000,30(8):1251-1253.
  • 8LI VC,LIM Y M,CHAN Y W.Feasibility study of a passive smart self-healing cementitious composite[J].Composites Part B:Engineering, 1998,29(6) :819-827.
  • 9DRY C M.Three designs for the internal release of sealants,adhesives and waterproofing chemicals intoconcrete to reduce permeability[J].Cement and Concrete Research, 2000,30(12) : 1969-1977.
  • 10PARK S B.An experimental study on the water-purification properties of porous concrete[J].Cement and Concrete Research,2004,34(2): 177-184.

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