Research Paper on Analysis of multistorey building using IS 875 and comparison of forces developed in slender column for class B building in different terrain categories for same basic wind speed

Research Paper on Analysis of multistorey building using IS 875 and comparison of forces developed in slender column for class B building in different terrain categories for same basic wind speed.

Onkar uplanchiwar¹, Prof. Ganesh mahalle²

¹PG Student, Structural and Construction Engineering Department & Ballarpur Institute of Technology, Ballarpur, Chandrapur, Maharashtra, India

²Assistant Professor, Structural and Construction Engineering Department & Ballarpur Institute of Technology, Ballarpur, Chandrapur, Maharashtra, India

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Abstract - This paper analyzed the impact of wind loadings on high-rise building for different terrain category. The wind speed , design wind pressure for the different terrain categories taken up for this study were calculated from logarithmic wind profile equation .

The nodal displacement of a 3d highRise building model with reference to the calculated design wind load were performed using finite element analysis software(STADDPROV8I). From the result got,

It was shown that Terrain category IV when compared to other terrain categories recorded undersized wind speed and pressure from the ground to a height of about 39.6m.

Key Words:  Staad pro v8i, high-rise building, wind effect, slenderness ratio, etc.