Comparative Study of Seismic Analysis of RCC Building Using is Code 1893:2016 (Part-1) and Nepal Building Code 105:2020

Nepal lies in Indian Sub-Continent. Before Nepal Building code has been drafted use of Indian code were common. After recent amendment in NBC 105:1994, NBC 105:2020 is released. This paper presents the analysis of 3 storey with staircase cover, 5 storey with stair cover, 7 storey with stair cover and 10 storey with staircase cover. For all these cases study has been done in Hard soil, Medium Soil and Soft Soil using IS and NBC code. The response of building has been studied by using response spectrum method. For 3 and 5 storey building three models has been studied, model 1 uses time period having no effect of infill wall and model 2 uses time period based on based dimension using IS code, Model 3 uses time period mentioned in NBC code. For 7 and 10 storey building shear wall has been assigned, hence model 2 uses time period based on based dimension using IS code, Model 3 uses time period mentioned in NBC code. Base shear, Storey drift are compared for all three models in different soil types.