DAMAGE EVALUATION METHOD BASED ON TOTAL EARTHQUAKE INPUT ENERGY AND UNIT EARTHQUAKE INPUT ENERGY IN REINFORCED CONCRETE PIER
نویسندگان
چکیده
منابع مشابه
earthquake duration and damping effects on input energy
according to performance-based seismic design method by using energy concept, in this paper it is tried to investigate the duration and damping effects on elastic input energy due to strong ground motions. based on reliable iranian earthquake records in four types of soils, structures were analyzed and equivalent velocity spectra were computed by using input energy. these spectra were normalize...
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A theory of earthquake input energy to building structures under single impulse is useful for disclosing the property of energy transfer function. This property shows that the area of the energy transfer function is constant irrespective of natural period and damping of building structures. However, single impulse may be unrealistic from a certain viewpoint because the frequency characteristic ...
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Progressive collapse is a kind of failure in which whole or large part of a structure collapse when a local damage occurs and distributes to other parts. Many researchers focus on the column removal analysis and study of the structure behavior under effect of gravity loads, so these investigations are mostly carried out on the tall building. Earthquake inspections indicate structural element ca...
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ژورنال
عنوان ژورنال: Doboku Gakkai Ronbunshu
سال: 2001
ISSN: 0289-7806,1882-7187
DOI: 10.2208/jscej.2001.676_1