کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
258161 503612 2013 7 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Study on the action effect of pavement straw composite fiber material in asphalt mixture
موضوعات مرتبط
مهندسی و علوم پایه سایر رشته های مهندسی مهندسی عمران و سازه
پیش نمایش صفحه اول مقاله
Study on the action effect of pavement straw composite fiber material in asphalt mixture
چکیده انگلیسی


• Pavement straw composite fibers (PSCFs) were independently developed as a new material n asphalt concrete pavement.
• Comparative analysis on the microstructural performance of different fiber materials.
• The PSCF achieved higher heat resistance, oil absorbency, and shearing performance than lignocellulose.
• The interface reinforcing effect of PSCF was better than that of other fiber materials.

Pavement straw composite fibers (PSCFs) were independently developed and synthesized from agriculture waste straw and modified bentonite. It compares and analyzes the microstructures properties of different types of fibers. The physical and mechanical properties including heat resistance, oil absorbency, interface reinforcing effect, shear performance, and crack resistance of the pavement straw composite fibers were comprehensively analyzed. The results indicated that the heat resistance, oil absorbency, and shear performance of pavement straw composite fibers were higher than those of lignocellulose. The interface reinforcing effect of pavement straw composite fibers was better than that of the other fiber materials.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Construction and Building Materials - Volume 43, June 2013, Pages 293–299
نویسندگان
, , ,