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Thermal and Compressive Strength Properties of Sepiolite Substituted Autoclaved Aerated Concrete
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نویسنده
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SAVAŞ Musa ,DEMİR İlhami ,Güzelküçük Selahattin ,Şengül Çağrı Göktuğ ,Yaprak Hasbi
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منبع
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journal of polytechnic - 2014 - دوره : 17 - شماره : 1 - صفحه:43 -47
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چکیده
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Aerated concrete is a lightweight concrete which has porous structure. in this study, effects of usage of sepioliteas a raw material instead of quartzite on the thermal and compressive strength properties of aerated concrete were investigated.g2/04 class aerated concrete, which has been commercially produced as a wall component, has been focused. aerated concrete samples have been prepared by substitution of sepiolite instead of quartzite in %5, %10, %15, %20 and %25. sepiolite has been provided from eskişehir mine field. after 4 hours cure at 60°c, samples moved to treat in autoklave in the temperature of 180°c and pressure at 11 bar for 6.5 hours. thermal conductivity and compressive strength properties of samples were determined. as a result, increasing the rate of sepiolite in aerated concrete decreases the compressive strength and increases the thermal conductivity.
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کلیدواژه
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Aerated concrete ,sepiolite ,compressivestrength
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آدرس
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General Directorate of State Hydraulic, Turkey, Kırıkkale University, Faculty of Engineering, Dept of Civil Eng , Turkey, Ahi Evran University, Kırşehir Vocational School, Turkey, Kırıkkale University, Faculty of Engineering, Dept of Civil Eng , Turkey, Kastamonu University, Faculty of Engineering, Dept of Civil Eng,, Turkey
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Authors
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