Results 11 to 20 of about 6,397,016 (197)
Advances in Civil Engineering, 2019 Many researchers worldwide have extensively used fibre-reinforced polymer (FRP) strengthening materials and near-surface mounted (NSM) to enhance the shear and flexural strengths of reinforced concrete (RC) beams.
Nasih Askandar, Abdulkareem Mahmood
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A novel strong and durable near-surface mounted (NSM) FRP method with cost-effective fillers [PDF]
Composite Structures, 2021 Conventional near-surface mounted (NSM) FRP methods rely on expensive and less durable epoxy-filler bond to transfer tensile force from FRP reinforcements into concrete elements, generally failing to fully develop the tensile strength of FRP reinforcements. In this paper, cost-effective and potentially more durable fillers (e.g.
Sun, Wei +2 more
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Advanced Materials Research, 2010 This paper illustrates the results of an experimental study on the bending performance of concrete beams strengthened with near-surface mounted (NSM) FRP reinforcement. The critical parameter of the embedded length of NSM-FRP plates was investigated in particularly.
Li Li Sui +3 more
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Bond-slip behavior of Aluminum Alloy (AA) bars for near-surface mounted (NSM) technique
Engineering StructuresAn experimental study consisting of 22 pull-out tests was carried out to investigate the bond-slip performance and load transfer mechanism between near-surface mounted (NSM) Aluminum Alloy (AA) bars and concrete when the AA bars are inserted into pre-cut grooves on the surface of the host structure and bonded with an appropriate bonding agent.
Chen, Xu +6 more
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Strengthening of Bent LVL Beams with Near-Surface Mounted (NSM) FRP Reinforcement. [PDF]
Materials (Basel), 2020 The topic of the article is the analysis of the static work of unreinforced and reinforced with composite material timber beams under bending tests. The results of the experimental tests and a brief outline of the characteristics of the internal reinforcement of wood structures are presented.
Bakalarz MM +2 more
europepmc +4 more sources
Journal of Materials and Engineering Structures, 2020 An experimental study has been conducted to explore the response of self-compacting RC drop in- beams retrofitted with NSM steel bars under short-term static loading. Eleven specimens have been tested in this program, each of (200x400x1600 mm) dimensions
Qasim Muhammed SHAKIR, Ruqyia ALLIWE
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STUDI EKSPERIMENTAL PERKUATAN GESER BALOK BETON BERTULANG DENGAN METODE NEAR SURFACE MOUNTED (NSM) YANG DIPASANG DIAGONAL [PDF]
, 2019 Salah satu bentuk kerusakan pada struktur beton bertulang adalah gagal geser yang diakibatkan oleh beberapa faktor diantaranya bencana alam, umur bangunan, atau perubahan fungsi bangunan itu sendiri. Untuk menangani kasus tersebut dilakukan perbaikan dengan cara menggunakan metoda Near Surface Mounted (NSM).
SEPTIA, WULAN SARI
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Experimental Study of the Effect of High Service Temperature on the Flexural Performance of Near-Surface Mounted (NSM) Carbon Fiber-Reinforced Polymer (CFRP)-Strengthened Concrete Beams. [PDF]
Polymers (Basel), 2021 This paper presents a study of the effect of high service temperature (near or beyond glass transition temperature (Tg) of structural epoxy adhesive) on the behavior of near-surface mounted (NSM) carbon fiber-reinforced polymer (CFRP)-strengthened reinforced concrete (RC) beams.
Jahani Y +4 more
europepmc +5 more sources
Application of near surface mounted (NSM) strengthening technique to traditional timber frame walls [PDF]
Construction and Building Materials, 2015 Abstract Timber frame buildings are well known as an efficient seismic resistant structure popular all over the world not only due to their seismic performance, but also to their low cost and the strength they offer. These constructions still exist today and it is important to be able to preserve them, so a better knowledge on their behaviour is ...
Poletti, Elisa +2 more
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Testing and modeling of deep beams strengthened with NSM-CFRP reinforcement around cutouts
Case Studies in Construction Materials, 2021 The behavior of reinforced concrete (RC) deep beams strengthened with near-surface-mounted carbon fiber-reinforced polymer (NSM-CFRP) reinforcement around cutouts is examined in this study.
Moustafa Mansour, Tamer El-Maaddawy
doaj +1 more source