Low-carbon high-performance concrete supplementary cementitious material

Low-carbon high-performance concrete supplementary cementitious material

  • CN 102,976,672 A
  • Filed: 11/27/2012
  • Published: 03/20/2013
  • Est. Priority Date: 11/27/2012
  • Status: Active Application
First Claim
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1. low-carbon (LC) high performance concrete supplementary cementitious material is characterized in that:

  • with the parts by weight preparation, form adulterant by 20-70 part slag powders, 20-70 part flyash, 5-10 silicon ash, 3-10 desulfurated plaster, 1-3 part water reducer;

    Wherein, slag, flyash, silicon ash, desulfurated plaster are the micro-aggregate of particle level 100 nanometers to 100 micron, will expect that agent places mixer successively, under normal temperature, normal pressure, with 60-120 rev/min speed, stir 60-120 minute, namely get supplementary cementitious material.

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