Research Article
Influence of Masonry Infill on Seismic Design Factors of Reinforced-Concrete Buildings
Table 3
Material and sectional properties of models for structural analyses.
| | Type of structure | Special moment-resisting frames |
| | Number of stories | 4 | | Seismic zone | IV | | Story height | 3 m | | Bay length | 4 m along the X direction and Y direction | | Infill wall thickness | 230 mm | | Compressive strengths of masonry infill (fm) | 5 MPa, 4 MPa, 3 MPa | | Young’s modulus of masonry infill | 2750 MPa, 2200 MPa, 1650 MPa (taken as 550 times fm, as per IS 1893 (part 1):2016) | | Type of soil | Medium stiff soil | | Column size (mm) | 300 × 450 | | Beam size (mm) | 250 × 450 | | Slab depth (mm) | 150 | | Live load (kN/m2) | 3 | | Material | M 25 grade concrete and Fe 415 reinforcement | | Damping in structure | 5% | | Importance factor | 1.5 |
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