Results 11 to 20 of about 1,831,060 (363)
Journal of Materials Research and Technology, 2021 Strengthening of reinforced concrete (RC) beams with Self-compacting concrete (SCC) jacketing reinforced with galvanized welded steel wire mesh (SWM) is one of the latest retrofitting applied techniques.
Mohamed A. Abu Maraq +3 more
semanticscholar +1 more source
On the accuracy, reliability and controllability of impact tests of RC beams
, 2021 The impact response of reinforced concrete (RC) beams has been intensively investigated by impact tests with various setups. Given the same impact energy, different setups of drop-weight impact tests might lead to different measurements and observations ...
Hong Hao +4 more
semanticscholar +1 more source
Shear Enhancement of RC Beams Using Low-Cost Natural Fiber Rope Reinforced Polymer Composites
Buildings, 2022 The aim of this research work is to investigate the efficiency of newly developed Natural Fiber Rope Reinforced Polymer (NFRRP) composites to enhance the shear strength of reinforced concrete (RC) beams.
Q. Hussain +3 more
semanticscholar +1 more source
Shear strengthening of RC deep beams using glass chopped strand mat (GCSM) composite
Case Studies in Construction Materials, 2022 This paper presents an easy and effective technique for shear strengthening of reinforced concrete (RC) deep beams using the glass chopped strand mat (GCSM) composite.
Lalin Lam +2 more
doaj +1 more source
Prediction of Deflection of Shear-Critical RC Beams Using Compatibility-Aided Truss Model
Applied Sciences, 2021 This study proposes a method for predicting the deflection of shear-critical reinforced concrete (RC) beams. Shear deterioration of shear-critical RC beams occurs before flexural yielding.
Sang-Woo Kim
doaj +1 more source
Comparative research on low cycle fatigue performance of the GFRP(Steel)-RC beams
Case Studies in Construction Materials, 2023 In harsh environments, there are more and more cases of using GFRP (Glass fiber reinforced polymer) bars instead of Steel bars to strengthen concrete structures.
Weiwei Wu +6 more
doaj +1 more source
Flexural Behavior of Corroded RC Beams Strengthened by Textile-Reinforced Concrete
Buildings, 2023 The flexural behavior of corroded reinforced concrete (RC) beams strengthened with textile reinforced concrete (TRC) was analyzed and discussed in this work.
Wei Xie +4 more
doaj +1 more source
OPTIMIZATION OF SINGLY REINFORCED RC BEAMS
International Journal of Research -GRANTHAALAYAH, 2017 The main objective of this paper is to achieve an optimal design for the reinforced concrete beams. Optimization of beams results in saving in cost. The objective function is to minimize the total cost of the beam. The cost of each beam includes the cost of concrete, reinforcement and formwork.
Stency Mariam Thomas, G, Prince Arulraj.
openaire +2 more sources
Flexural performance of recycled concrete beam reinforced with modified basalt fiber and nano-silica
Case Studies in Construction Materials, 2023 To increase the surface roughness of basalt fiber (BF) and enhance the bonding properties with the concrete matrix, three modified solutions were prepared to treat the BF surface.
Yonggui Wang, Junhui Cheng, Junbo Wang
doaj +1 more source
Composite structures, 2020 This paper deals with strengthening statically indeterminate reinforced concrete (RC) beams with carbon and glass Fiber Reinforced Polymers (FRP) rods by using the Near Surface Mounted (NSM) technique.
M. Abdallah +4 more
semanticscholar +1 more source