scholarly journals Effect of Silica Fume on Fly Ash Cement Bricks - An Experimental Study

2013 ◽  
Vol 6 (4) ◽  
pp. 14-18 ◽  
Author(s):  
Saurabh Samander Saurabh Samander
Keyword(s):  
Experimental Study ◽  
Fly Ash ◽  
Silica Fume

Experimental Study on the Ultrafine Powder Admixture of Fly Ash and Silica Fume

2013 ◽  
Vol 826 ◽  
pp. 187-191
Author(s):  
Qiang Li ◽  
Jin Huo ◽  
Zhi Jun Ma ◽  
Yuan Li ◽  
Jun Ce Wang ◽  
...  
Keyword(s):  
Experimental Study ◽  
Compressive Strength ◽  
Fly Ash ◽  
Flexural Strength ◽  
Silica Fume ◽  
Strength Test ◽  
Experimental Results ◽  
Ultrafine Powder ◽  
Powder Composite

The ultrafine powder composite admixture of fly ash and silica fume were researched in this article according to ultrafine powder fly ash and silica fume features.Through the different proportions of admixture strength test to determine the best ratio.The experimental results showed that appropriate admixture with 21.5%,12% of fly ash,8% of silica fume,1.5% of compound activator 28 days of flexural strength could be achieved 10.8Mpa,compressive strength could reach 54Mpa.

A Study on Factors Influencing Hydration Heat Process of Ceramisite Cellular Concrete

2014 ◽  
Vol 1081 ◽  
pp. 265-269
Author(s):  
Shan Qi Fang ◽  
Tie Jun Qu ◽  
Yun Xing Shi ◽  
Kun Ni ◽  
Ji Chuan Geng ◽  
...  
Keyword(s):  
Experimental Study ◽  
Compressive Strength ◽  
Fly Ash ◽  
Ambient Temperature ◽  
Energy Saving ◽  
Silica Fume ◽  
Hydration Heat ◽  
Heat Process ◽  
Factors Influencing ◽  
Cellular Concrete

Ceramisite cellular concrete is a kind of energy-saving materials, which has many advantages, such as low self-weight, better insulation and so on. This paper describes an experimental study of hydration heat process .It proved that the ambient temperature, the amount of fly ash and silica fume influence hydration speed apparently and compressive strength of the concrete.

COMPRESSIVE STRENGTH AND THERMAL CONDUCTIVITY OF WATER AND AIR CURED PORTLAND CEMENT-FLY ASH-SILICA FUME MORTARS

2018 ◽  
Vol 17 (9) ◽  
pp. 2023-2030
Author(s):  
Arnon Chaipanich ◽  
Chalermphan Narattha ◽  
Watcharapong Wongkeo ◽  
Pailyn Thongsanitgarn
Keyword(s):  
Thermal Conductivity ◽  
Compressive Strength ◽  
Fly Ash ◽  
Portland Cement ◽  
Silica Fume

EXPERIMENTAL STUDY ON GEOPOLYMER PASTE BLENDED WITH SILICA FUME

2020 ◽  
Vol 85 (769) ◽  
pp. 321-330
Author(s):  
Palamy PHOMMAHAXAY ◽  
Saya IOROI ◽  
Shigemitsu HATANAKA
Keyword(s):  
Experimental Study ◽  
Silica Fume ◽  
Geopolymer Paste
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