کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
6695113 | 1428220 | 2017 | 21 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Analytical model for evaluation of thermal-shrinkage strains and stresses in RC wall-on-slab structures
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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
This paper presents a complete analytical model for determination of hardening temperature, shrinkage deformations and thermal-shrinkage stresses in early stages of hardening of reinforced concrete walls cast against previously executed foundation. As a basis for the model development, numerical analysis of 39 walls was performed in which the analysed walls had various dimensions and were made of concretes with different types of cements and aggregates. A calculation method for determination of stresses proposed by Eurocode 2 is also referred.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Archives of Civil and Mechanical Engineering - Volume 17, Issue 1, January 2017, Pages 75-95
Journal: Archives of Civil and Mechanical Engineering - Volume 17, Issue 1, January 2017, Pages 75-95
نویسندگان
Barbara Klemczak, Kazimierz Flaga, Agnieszka Knoppik-Wróbel,