1 publication

• Published Subscription 10 May 2017

  Effect of Colloidal Nanosilica on High Strength Rice Husk Ash Concrete

  By Rajendra B. Magar, Afroz Khan, Vipin Gupta, Vinay Gupta, Khalil Sayed

  Abstract: Nowadays, supplementary cementitious materials (SCMs) are used in concrete because it reduces CO2 emission during. The husks, which are production of cement, reduces cement contents, improve workability, increase strength and enhance durability. Pozzolanic reaction takes place when siliceous or aluminous material comes in contact with calcium hydroxide in the presence of moisture to form compounds possessing cementitious properties approximately 50 percent cellulose, 30 percent lignin and 20 percent silica, are …

  Published in International Journal of Concrete Technology · Vol. 3, Issue 1, 2017 · pp. 33–43 Read article →