Comparative Analysis of Special Moment Bearing Frame System with Modified Structure Planning Using Double System on Bluecross Medika International Beauty Clinic Building

In line with the developments that occur, many high-rise buildings are increasingly being built. An important consideration in the planning of multi-storey buildings is the earthquake force, so it is necessary to choose a good structural system in overcoming these problems. The special moment-bearing frame system is one of the structural systems that is often chosen. In addition, the moment-bearing frame system is often combined with shear walls (Double System), As shear walls enhance earthquake resistance. The purpose of this research is to compare the planning of SMRFS (Special moment resisting frame system) and Dual System structures and compare the efficiency of the behavior of these structures. The comparison of SRPMK and Dual System planning lies in the parameters used in earthquake loading, where the value of (R) = 8, (Ω0) = 3, (Cd) = 5.5 for SRPMK and (R) = 7, (Ω0) = 2.5, (Cd) = 5.5 for Dual System. The x-direction SRMPK structure is 25,463 mm and the y-direction is 22,905 mm, for the dual system the x-direction is 16,507 mm and the y-direction is 20,508 mm. The use of dual system structures is more efficient because the resulting displacement value is smaller than SRPMK. The deviation values of the two structures meet the criteria for deviation requirements, and the use of dual systems is better at accepting earthquake loads than SRPMK. By comparing the SMRFS and the dual system, we can find out the right decision in choosing the most appropriate structural system, resulting in a safe, reliable and efficient building.