Results 11 to 20 of about 4,118 (228)
Structural rehabilitation of columns with reinforced concrete jacketing [PDF]
Progress in Structural Engineering and Materials, 2003 AbstractStrengthening and rehabilitation by reinforced concrete jacketing of columns is assessed, considering different practical aspects: anchoring and slab crossing of the added longitudinal reinforcement, interface surface preparation, spacing of added stirrups, temporary shoring of the structure and addition of new concrete.
Júlio, E. S., Branco, F., Silva, V. D.
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Case Studies in Construction Materials, 2023 In this paper, ultra-high performance concrete (UHPC) pipes internally reinforced with fiber-reinforced polymer (FRP) grid (abbreviated as “FRP grid-UHPC pipe”) are proposed.
JinJing Liao +6 more
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Retrofitting of an RC frame building damaged in “April 2015 Gorkha earthquake” in Kathmandu valley
Progress in Disaster Science, 2021 The effect of “April 2015 Gorkha Earthquake” was devastating in terms of loss of life, heritage, buildings and emotions. A residence located at Purano Naikap-13, Kathmandu, built in 2006 was also severely damaged amongst many buildings.
Nima Sthapit, Nisha Sthapit
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Review on Strengthening Reinforced Concrete Columns Using Reinforced Concrete Jackets
IOP Conference Series: Earth and Environmental Science, 2020 Abstract This paper highlights the review of the effects of concrete surface treatment and loading on the structural behavior of reinforced concrete (RC) columns retrofitted with RC jackets. The concrete surface treatment aspect is assessed based on the surface roughness, use of dowel bars, use of shear connectors, and applying bonding ...
A Zaiter, T L Lau
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SEISMIC PERFORMANCE OF REINFORCED CONCRETE FRAME WITH CONCRETE JACKETED COLUMNS
Proceedings of International Structural Engineering and Construction, 2022 The study presents the effectiveness of Reinforced Concrete (RC) jacketed columns in enhancing the seismic performance of a five-story RC frame. The performance of the structure is examined using a non-linear static method also known as pushover analysis.
Ajay Kumar Sinha, Praveen Anand
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Retrofitting of Shear Compression Failure-Critic Short Columns with a New Technique
Buildings, 2022 One of the reasons that cause the collapse of buildings is deficient short columns, which need to be retrofitted to prevent the collapse of the building in a potential earthquake.
Idris Bedirhanoglu
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Retrofitting of Column by Concrete Jacketing
International Journal for Research in Applied Science and Engineering Technology, 2021 This study has been conducted through basic experimental research in order to analyze retrofitting of the structure is better alternative instead of total replacement of structure. It may even be economical to use Concrete Jacketing for damaged column While Replacing Coarse Aggregate With Broken Glass in Concrete Jacketing.
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Masonry wall panels retrofitted with thermal-insulating GFRP-reinforced jacketing [PDF]
, 2015 Today there is a need to provide thermally efficient walls, while at the same time to increase the mechanical properties of old unreinforced masonry walls that will not require large amounts of energy in the retrofitting or deconstruction processes.
Belloni, Elisa +5 more
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Study on the Nonlinear Behavior of Strengthened RC Frames using Steel Prop and Crub in Connections and Strengthening of Beam and Column [PDF]
مجله مدل سازی در مهندسی, 2016 One of useful methods for strengthening for reinforced concrete frames, is to use steel prop and crub in connections, alone or combined with beam's revival steel sheets and column jacketing with steel sheets or profiles. In this paper, after modeling and
Ali Khalili +3 more
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Concrete confinement with steel-reinforced grout jackets [PDF]
Materials and Structures, 2014 The potential of steel fiber reinforced jackets combined with inorganic matrix (cementitious grout matrix) as an alternative strengthening system to fiber-reinforced polymer (FRP) jackets was investigated experimentally in the current study. For this purpose, the novel jacketing device was applied on cylindrical specimens subjected to monotonic ...
Georgia E. Thermou +2 more
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