ROBUST MODEL TO SUPPORT GRAVITY LOADS

High-rise Reinforced concrete Structures have become common in urban India. Behavior of Structures under earthquake loading is complex anyway this will depend on mass, period of time, stiffness and horizontal in addition to vertical configuration of structure. Previously it's well observed that structures getting certain vertical configuration appeared to become more vulnerable to damage in earthquake than the others, regardless of which construction material or structural systems have been used. Primary purpose of all types of structural frame systems utilized in your building type structures would be to support gravity loads. The most typical loads caused by the results of gravity are dead load, live load and snow load, besides these vertical loads, structures will also be exposed to lateral loads brought on by wind blasting and earthquake. The primary purpose of this research would be to understand different irregularity and also to evaluate “L”-formed building while earthquake forces functions. Center of mass and center of rigidity are calculated, after which static eccentricity and style eccentricity is calculated. In our study it's suggested to evaluate a twelve and 16 meter height floor Reinforced concrete building Using Response Spectrum Way of two different zones II and V there by evaluating results.