Results 1 to 10 of about 6,397,016 (197)

BEHAVIOR OF REINFORCED CONCRETE CONTINUOUS BEAMS STRENGHENED WITH NEAR SURFACE MOUNTED REINFORCEMENT [PDF]

open access: yesJournal of Engineering Research - Egypt, 2015
Using Near Surface Mounted (NSM) technique for flexural strengthening of reinforced concrete continuous beams became particularly attractive for researchers and applicators.
A. Khalil, Emad Etman, A. El-Masry
doaj   +2 more sources

Flexural Strengthening of Reinforced Concrete Beams Using Near-Surface Mounted (NSM) Carbon Fiber-Reinforced Polymer (CFRP) Strips with Additional Anchorage. [PDF]

open access: yesMaterials (Basel)
The work presents and examines a fiber anchoring system of NSM CFRP strips proposed for strengthening RC beams. The study included 11 beams: 3 unstrengthened beams, 3 beams strengthened with NSM CFRP strip without anchorage, and 5 beams strengthened with NSM CFRP strips with additional anchorage in two variants (the fiber anchor wrapped around the CFRP
Tworzewski P, Bacharz K.
europepmc   +4 more sources

A State-of-the-Art Review: Side Near Surface Mounted (SNSM) Technique for Strengthening of RC Beams [PDF]

open access: yesThe Egyptian International Journal of Engineering Sciences and Technology, 2020
Near surface mounted (NSM) technique with fiber reinforced polymer (FRP) worldwide is the most repairing systems for existing concrete structures.
Seleem Ahmad   +2 more
doaj   +1 more source

Flexural capacity of RC beams strengthened with near-surface mounted steel bars [PDF]

open access: yesE3S Web of Conferences, 2021
An experimental study carried out to observe the flexural capacity of reinforced concrete beams strengthened with Near Surface Mounted (NSM) steel bars is presented. The test was carried out on nine concrete beams.
Thamrin Rendy, Zaidir Zaidir
doaj   +1 more source

Flexural repairing of heat damaged reinforced concrete beams using NSM-BFRP bars and NSM-CFRP ropes

open access: yesComposites Part C: Open Access, 2023
The introduction of Basalt Fiber Reinforced Polymer (BFRP) bars marks a significant milestone in the construction industry's pursuit of advanced and sustainable materials.
Rawand Al-Nsour   +3 more
doaj   +1 more source

Experimental study on flexural strengthening of RC beams with NSM technique by different orientation of CFRP laminate

open access: yesAin Shams Engineering Journal, 2023
This paper gives the brief description on the use of laminates manufactured using Carbon Fiber Reinforced Polymer (CFRP) as strengthening material for the purpose of assessing the flexural strength in RC beams using Near Surface Mounted (NSM) technique ...
N. Jeevan   +5 more
doaj   +1 more source

Bragg crystal monochromators

open access: yesMajor Reference Works, Page 290-301., 2021
International Tables for Crystallography is the definitive resource and reference work for crystallography and structural science.

Each of the eight volumes in the series contains articles and tables of data relevant to crystallographic research and to applications of crystallographic methods in all sciences concerned with the ...
John P. Sutter C. Chantler   +2 more
wiley  

+1 more source

Influence of Stirrup Spacing on the Strengthening and Rehabilitating of RC T-beams Using Near-Surface Mounted Carbon-Fiber-Reinforced Polymer Strips

open access: yesFibers, 2022
This paper aims to investigate the effect of using different configurations of near-surface mounted carbon-fiber-reinforced polymer (NSM-CFRP) strips on the shear strength of strengthened and rehabilitated reinforced concrete (RC) T-beams with different ...
Ma’en Abdel-Jaber   +5 more
doaj   +1 more source

RC beams damaged by cracking and strengthened with NSM CFRP/GFRP rods

open access: yesFracture and Structural Integrity, 2021
The near surface mounted (NSM) method of inserting fiber reinforced polymer (FRP) elements (rods or lamina) into notches has been shown to be a good way for restoring reinforced concrete (RC) elements.
R. Capozucca   +3 more
doaj   +1 more source

Torsional Strengthening of RC Beams with Continuous Spiral Near-Surface Mounted Steel Wire Rope

open access: yesInternational Journal of Concrete Structures and Materials, 2020
The strength of reinforced concrete members can be enhanced using externally bonded reinforcement (EBR) and near surface mounted (NSM) methods. However, small number of studies has adopted the NSM method for torsional strengthening. To date, no study has
Nasih Habeeb Askandar   +1 more
doaj   +1 more source

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