Seismic Performance Evaluation of Masonry-Infilled Frame Structures using Equivalent Strut Models
نویسندگان
چکیده
منابع مشابه
Analysis of Masonry Infilled R.C.Frame with & without Opening Including Soft Storey by using “Equivalent Diagonal Strut Method”
Infilled frame structures are commonly used in buildings. Masonry infilled RC frames are the most common type of structures used for multi-storeyed constructions in the developing countries, even in those which are located in seismically active regions also. Masonry infill walls are mainly used to increase initial stiffness and strength of reinforced concrete (RC) frame buildings. In the presen...
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The paper presents a plastic analysis procedure based on the energy balance concept for performance based seismic retrofit of multi-story multi-bay masonry infilled reinforced concrete (R/C) frames with a ‘soft’ ground story using passive energy dissipation (PED) devices with the objective of achieving a target performance level of the retrofitted R/C frame for a given seismic hazard level at t...
متن کاملSeismic Performance of Reinforced Concrete Frames Infilled by Masonry Walls with Different Heights
This study carried out comparative seismic performance of reinforced concrete frames infilled by masonry walls with different heights. Partial and fully infilled reinforced concrete frames were modeled for the research objectives and the analysis model for a bare reinforced concrete frame was also established for comparison. Non–linear static analyses for the studied frames were performed to in...
متن کاملStatic Analysis of Masonry Infilled R.C.Frame With &Without Opening Including Soft Storey of Symmetric Building
Abstract: Masonry infill is considered as a non-structural element in all type of buildings where masonry use. But, masonry infill walls are mainly used to increase initial stiffness and strength of reinforced concrete (RC) frame buildings. This Open First storey is also termed as “Soft Storey”. The upper storeys have brick infilled wall panels with various opening percentage in it. In many cit...
متن کاملexperimental investigation of masonry infilled reinforced concrete frame
an experimental study is conducted on three ½ scales, single-story, single-bay, frame specimens. the first specimen was a reinforced concrete frame with solid-brick infill. the second specimen was a reinforced concrete frame with hollow clay perforated-brick infill. the last specimen was a reinforced concrete frame without any infill. these three specimens were tested by pseudostatic method. di...
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ژورنال
عنوان ژورنال: Journal of the Earthquake Engineering Society of Korea
سال: 2012
ISSN: 1226-525X
DOI: 10.5000/eesk.2012.16.1.047