EVALUASI KINERJA SEISMIK STRUKTUR BETON DENGAN ANALISIS PUSHOVER MENGGUNAKAN PROGRAM SAP 2000 Studi Kasus : Gedung Rumah Sakit di Surakarta

AFANDI, NUR RACHMAD (2010) EVALUASI KINERJA SEISMIK STRUKTUR BETON DENGAN ANALISIS PUSHOVER MENGGUNAKAN PROGRAM SAP 2000 Studi Kasus : Gedung Rumah Sakit di Surakarta. Other thesis, Universitas Sebelas Maret.

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    Abstract

    Indonesia is a country located in earthquake prone areas. Earthquake disaster is a natural phenomenon destructive. Damage caused very massive, especially in infrastructure building. The influence of the earthquake is an important variable in planning the design of building structures. Existing building which are claimed to withstand earthquakes by planners, not necessarily the result as expected. As the development of technological advances in the field of civil engineering, came new concepts and methods of analysis and planning in earthquake resistant building one concept of Performance Based Seismic Evaluation (PBSE) by the method of analysis of static thrust load or Pushover analysis. This method is able to provide information patterns exist when the buildings collapse burdened earthquake forces that exceed the capacity of the building, whether there is a direct collapse or the building can behave in a nonlinear (progressive) before the total collapse. The purpose of writing final task is to re-evaluate the earthquake resistance performance of the building's Hospital to determine the capacity of effective structures and earthquake behavior by showing the scheme of plastic joints on the beam and column elements with the method based on the rules code Pushover Applied Technology Council (ATC-40) and determine the level structural performance of earthquake resistance based those the rules. Consideration of the author chooses the Hospital building as the research object because the building function for a mass so proper strong designs required. From the results of the study, an effective base shear force obtained exceeds is 428.206 tons exceeding of base shear force designed 747.132 tons while the face of the maximum ground acceleration of 0.012 g less than zone seismic design is 0.15 g. Structure capable of providing non-linear behavior indicated the initial phase and the majority of the plastic joints occur in the new block elements and column elements. Performance level in the structure of Immediate Occupancy criteria which means a little damage on structural and the building can be used again. Keywords: pushover, nonlinear, plastic joints

    Item Type: Thesis (Other)
    Subjects: T Technology > T Technology (General)
    T Technology > TA Engineering (General). Civil engineering (General)
    Divisions: Fakultas Teknik
    Fakultas Teknik > Teknik Sipil
    Depositing User: Andika Setiawan
    Date Deposited: 22 Jul 2013 22:05
    Last Modified: 22 Jul 2013 22:05
    URI: https://eprints.uns.ac.id/id/eprint/8266

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