مرکز اطلاعات علمی Scientific Information Database (SID) - Trusted Source for Research and Academic Resources

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Information Journal Paper

Title

COMPRESSIVE STRENGTH OF THERMAL CURED GGBFS BASED GEOPOLYMER CONCRETE

Pages

  347-355

Abstract

 The development of alternate material to replace cement by new eco-friendly materials such as fly ash, rice husk ash, silica fume slag etc., by method of alkali activation under thermal curing process forms a new binder called geopolymer. These materials not only increases the strength but considerably decreases the emission of carbon dioxide gas to the atmosphere and also these mineral admixtures also can be used as a replacement material for cement to meet the future demand. In this study an attempt has been made to produce ground granulated blast furnace slag (GGBFS) based geopolymer concrete and to find out its compressive strength characteristics by considering the parameters such as ratio of alkaline liquid (AL) to (GGBFS), ratio of silicate to hydroxide (SiO3/OH) and the age of geopolymer concrete with different temperatures of thermal curing has been adopted. Detailed experimental investigations were carried out to assess the effect of the above mentioned parameters on compressive strength. From the results it was understood that with AL/GGBFS = 0.30, SiO3/OH= 1.5, for thermal curing temperature of 100oC, for curing period of 56 days yielded better compressive strength when compared to conventional concrete under normal curing. Hence use of GGBFS based geopolymer concrete is recommended for construction.

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    APA: Copy

    RAJARAJESWARI, A., & DHINAKARAN, G.. (2016). COMPRESSIVE STRENGTH OF THERMAL CURED GGBFS BASED GEOPOLYMER CONCRETE. ASIAN JOURNAL OF CIVIL ENGINEERING (BUILDING AND HOUSING), 17(3), 347-355. SID. https://sid.ir/paper/299173/en

    Vancouver: Copy

    RAJARAJESWARI A., DHINAKARAN G.. COMPRESSIVE STRENGTH OF THERMAL CURED GGBFS BASED GEOPOLYMER CONCRETE. ASIAN JOURNAL OF CIVIL ENGINEERING (BUILDING AND HOUSING)[Internet]. 2016;17(3):347-355. Available from: https://sid.ir/paper/299173/en

    IEEE: Copy

    A. RAJARAJESWARI, and G. DHINAKARAN, “COMPRESSIVE STRENGTH OF THERMAL CURED GGBFS BASED GEOPOLYMER CONCRETE,” ASIAN JOURNAL OF CIVIL ENGINEERING (BUILDING AND HOUSING), vol. 17, no. 3, pp. 347–355, 2016, [Online]. Available: https://sid.ir/paper/299173/en

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