کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
6739424 | 504319 | 2016 | 11 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Prediction of punching behaviour of RC slabs using continuum non-linear FE analysis
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موضوعات مرتبط
مهندسی و علوم پایه
علوم زمین و سیارات
مهندسی ژئوتکنیک و زمین شناسی مهندسی
پیش نمایش صفحه اول مقاله
![عکس صفحه اول مقاله: Prediction of punching behaviour of RC slabs using continuum non-linear FE analysis Prediction of punching behaviour of RC slabs using continuum non-linear FE analysis](/preview/png/6739424.png)
چکیده انگلیسی
Failure of reinforced concrete (RC) slabs without shear reinforcement in punching has been a challenging problem for nonlinear finite element (FE) analysis. To improve the analysis approach, this study was conducted by developing a nonlinear FE analysis method for slabs subjected to punching failure without shear reinforcement, using three-dimensional continuum elements. The influence of several modelling choices were investigated by comparing such results as loadcarrying capacity, load-deflection response and crack pattern from the FE analyses with available experimental data. The proposed method shows the possibility of accurately predicting the load-carrying capacity and realistically describing the behaviour of slabs.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Engineering Structures - Volume 125, 15 October 2016, Pages 15-25
Journal: Engineering Structures - Volume 125, 15 October 2016, Pages 15-25
نویسندگان
Jiangpeng Shu, Mario Plos, Kamyab Zandi, Morgan Johansson, Filip Nilenius,