کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
4913874 | 1428776 | 2017 | 9 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Thermal conductivity, compressive and residual strength evaluation of polymer fibre-reinforced high volume palm oil fuel ash blended mortar
ترجمه فارسی عنوان
هدایت حرارتی، مقاومت فشاری و مقاومت باقی مانده از پلیمر تقویت شده با پلیمر تقویت شده حجم بالا روغن نخل مخلوط خاکستر ملات
دانلود مقاله + سفارش ترجمه
دانلود مقاله ISI انگلیسی
رایگان برای ایرانیان
کلمات کلیدی
هدایت حرارتی، استحکام باقی مانده، فیبر پلیمری خاکستر سوخت روغن نخل،
موضوعات مرتبط
مهندسی و علوم پایه
سایر رشته های مهندسی
مهندسی عمران و سازه
چکیده انگلیسی
This paper presents the investigation of the properties of polymer fibre-reinforced high volume palm oil fuel ash (POFA) blended mortar. Considering the targeted application for non-structural building material, the thermal conductivity, compressive and residual strengths as well as the water absorption of the mortars were evaluated. The incorporation of POFA and polymer fibres (polypropylene and acrylic) exceeding 0.3Â vol.% fraction generally reduced the thermal conductivity and compressive strength as well as increased the water absorption of the mortars. Although the inclusion of POFA did not reduce the strength loss upon exposure to elevated temperature, the addition of fibres above 0.3% had slight effect in reducing the compressive strength loss. Thus, based on the optimization in terms of the thermal conductivity, compressive and residual strengths, it is recommended to incorporate high volume POFA and addition of polymer fibres exceeding 0.3Â vol.% fraction for non-structural application in building materials.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Construction and Building Materials - Volume 130, 15 January 2017, Pages 113-121
Journal: Construction and Building Materials - Volume 130, 15 January 2017, Pages 113-121
نویسندگان
Kim Hung Mo, Chun Siung Bong, U. Johnson Alengaram, Mohd Zamin Jumaat, Soon Poh Yap,