کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
771419 897631 2007 12 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Extension of FCM to plain concrete beams with vertical tortuous cracks
موضوعات مرتبط
مهندسی و علوم پایه سایر رشته های مهندسی مهندسی مکانیک
پیش نمایش صفحه اول مقاله
Extension of FCM to plain concrete beams with vertical tortuous cracks
چکیده انگلیسی

Fictitious crack model has been appropriately modified to make it applicable for plain concrete beams with vertical tortuous cracks. A number of tortuous cracks are generated considering the crack deviations as random variable based on the maximum aggregate size. Instead of a straight-line crack in FCM a number of simulated tortuous cracks are replaced to model the roughness of fracture surface of concrete. Plain concrete beams with such tortuous cracks are analyzed to study the effect of the tortuousity of the cracks on the various fracture parameters.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Engineering Fracture Mechanics - Volume 74, Issue 17, November 2007, Pages 2758–2769
نویسندگان
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