Mô phỏng ứng xử kết cấu khung phẳng bê tông cốt thép có chèn tường bằng phần mềm abaqus

Chuyên ngành: : 8580201 : ngày 22 tháng : : : 2) : : - - MSHV: 1870497 8580201 I II III 22/02/2021 IV 05/08/2021 V TP.HCM, ngày i tháng n thành ii - iii ABSTRACT In this thesis, the behavior of planar reinforced concrete frame structure with and without brick wall infilled is studied based on numerical modelling method The analysis model is built based on finite element method by Abaqus software Model simulates the performance of planar frame under action of lateral load with input parameters taken from experiments implemented recently The accuracy and suitability of numerical models is validated through results of force-displacement relations, distributions of stresses and cracks in structure under failure iv v 1.1 1.2 1.3 1.4 5 35 36 37 37 38 39 39 47 48 3.7 Mơ hình v t li u cho g ch 51 53 4.1 4.2 53 Cách th 55 4.3 56 vi 4.4 60 66 5.1 5.2 66 n 67 68 vii 10 11 12 13 13 14 15 16 17 mà 18 18 19 sau phân tách khung- 20 21 22 23 viii GIIC GIIIC 0.125N/ mm 4.4 4.4.1 - 60 (58) Hình 4.6: - 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