Strength of Beam-column Joint in Soft First Story RC Buildings Part 1: Experiment
نویسندگان
چکیده
منابع مشابه
Fragility Functions for Older Rc Beam-column Joints
A critical step in performance-based seismic design is the prediction and definition of earthquake performance using terms that are meaningful to building owners. Recently, economic impact, defined as the cost of repairing earthquake damage and the building downtime required to complete the repair work, has been adopted as a meaningful measure of building performance. To enable earthquake engin...
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The present study evaluates how the soft first story irregularity condition should be defined: (a) as a significant reduction of the lateral shear stiffness of all resisting frames within a given story, as established in the seismic provisions of Mexican building codes or, (b) as a substantial reduction of the lateral shear stiffness of one or more resisting frames within a given story, as prop...
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The main objective of this research project is to residual deformation and collapse mechanism of structural system and to assess the seismic demand of this system. In this study three major works are developed: a. Develop a physical-based inelastic hysteretic model which contains stiffness and strength degradation, pinching and residual deformation, b. Based on the proposed model the seismic de...
متن کاملThe Behavior of Type of RC Column-to-Steel Beam Connections and Scrutiny Of Behavior Coefficients
(RCS) frames which are systems that dwell of concrete columns and steel beams , by optimizing the act of compressive strength of concrete and bending strength of steel due to not only a decrease in building weight in comparison to concrete structures but also having a better action in long spans frames . In this paper for analysis RCS behavior, a category of nonlinear Push Over analyses were ...
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ژورنال
عنوان ژورنال: Journal of Advanced Concrete Technology
سال: 2014
ISSN: 1346-8014,1347-3913
DOI: 10.3151/jact.12.138