کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
6716734 | 1428745 | 2018 | 12 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Mechanical and hygrothermal behavior of clay - Sunflower (Helianthus annuus) and rape straw (Brassica napus) plaster bio-composites for building insulation
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کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
سایر رشته های مهندسی
مهندسی عمران و سازه
پیش نمایش صفحه اول مقاله
چکیده انگلیسی
The purpose of this study was to compare thermal and mechanical properties of different materials based on vegetal aggregates and clay in order to characterize the performances of four different biocomposites with a view to valorizing agricultural waste. The samples analyzed were manufactured with four different plant-based aggregates (rape straw, sunflower bark, sunflower pith and a mix of sunflower pith and bark) at a same binder/aggregate ratio. These materials revealed a wide range of densities and thermo-mechanical properties. As expected, increasing the material's density gave a higher compressive strength while at the same time increasing thermal conductivity.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Construction and Building Materials - Volume 161, 10 February 2018, Pages 196-207
Journal: Construction and Building Materials - Volume 161, 10 February 2018, Pages 196-207
نویسندگان
Yoann Brouard, Naima Belayachi, Dashnor Hoxha, Narayanaswami Ranganathan, Stéphane Méo,