Seismic Strengthening RC Structures Approaches
نویسندگان
چکیده
منابع مشابه
Seismic strengthening and seismic improvement of timber structures
In European seismic areas timber structures are found as building frames, in combination with masonry infills, in bridges, but most frequently in roof structures and floor slabs of traditional buildings. Seismic strengthening of existing structures should provide a well-defined and simple path to seismic forces, maintain timber members elastic, and develop as much as possible the post-elastic b...
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Disclaimer The contents of this report reflect the views of the author(s), who are responsible for the facts and the accuracy of information presented herein. This document i s disseminated under the sponsorship of the Center for Infrastructure Engineering Studies (CIES), University of Missouri-Rolla, in the interest of information exchange. CIES assumes no liability for the contents or use the...
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............................................................................................................................ v Riassunto ......................................................................................................................... vii Résumé ............................................................................................................................. i...
متن کاملAn Integrated Frp Strengthening and Damping System for Multiple Performance Level Seismic Retrofit of Rc Columns
The concept of an integrated strengthening and damping retrofit system was proposed to design reinforced concrete (RC) columns for their optimal performance under multi-level earthquake hazards. As illustrated in Figure 1, the system consisted of fiber reinforced polymer (FRP) sheets wrapping around a column and viscoelastic (VE) layers on the FRP sheets. The motion of the outer surface of the ...
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The present study presents an algorithm that models uncertainties at the structural component level to estimate the performance reliability of RC structures. The method calculates the performance reliability using a systemic approach and incorporates the improved response surface method based on sampling blocks using the first-order reliability method and conditional reliability indices. The re...
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ژورنال
عنوان ژورنال: Trends in Civil Engineering and its Architecture
سال: 2018
ISSN: 2637-4668
DOI: 10.32474/tceia.2018.02.000137