Results 11 to 20 of about 6,537,580 (288)

Flexural strengthening of reinforced concrete beams through externally bonded FRP sheets and near surface mounted FRP bars

open access: yesCase Studies in Construction Materials, 2021
Regarding the high interfacial shear stresses at end-plate, and end-plate cover separation in externally bonded methods, bar end-interfacial debonding and bar-end cover separation in near-surface mounted technique, a hybrid strengthening method called ...
Minoo Panahi   +2 more
doaj   +2 more sources

Near surface mounted FRP reinforcement for strengthening of concrete structures [PDF]

open access: yesPeriodica Polytechnica Civil Engineering, 2007
This paper is based on literature review regarding fibre reinforced polymers (FRP) used as near surface mounted (NSM) reinforcement for strengthening of concrete structures. Strengthening of structures is a complex task. Different systems can be used in order to utilize the fibre reinforced polymer in the most efficient way.
Zsombor Kálmán Szabó   +1 more
core   +4 more sources

Vibration compensating beam scanning interferometer for surface measurement [PDF]

open access: yes, 2007
Light beam scanning using a dispersive element and wavelength tuning is coupled with fibre-optic interferometry to realize a new surface measurement instrument. The instrument is capable of measuring nano-scale surface structures and form deviation.
Wang, Kaiwei   +3 more
core   +5 more sources

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

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

Effects of RC beams reinforcement using near surface mounted reinforced FRP composites [PDF]

open access: yesFacta Universitatis. Series: Architecture and Civil Engineering, 2010
This paper analyzes application of modern reinforcement methods for reinforced concrete (RC) beams using fiber-reinforced polymer (FRP) materials. Basic characteristics of FRP materials and the method of mounting the FRP bars within concrete, that is ...
Ranković Slobodan   +2 more
doaj   +1 more source

Modeling of CFRP strengthened RC beams using the SNSM technique, proposed as an alternative to NSM and EBR techniques

open access: yesFracture and Structural Integrity, 2020
In this paper, an analytical and numerical study in finite element by the ABAQUS software was conducted. The goal of this work is to study the bending behaviour of reinforced concrete beams strengthened with the side near surface mounted technique.
Boulebd Adel   +3 more
doaj   +3 more sources

Shear strengthening of reinforced concrete beams with near surface mounted steel bars [PDF]

open access: yesMATEC Web of Conferences, 2019
This paper reports on an experimental study examining reinforced concrete beams without stirrups strengthened with Near Surface Mounted (NSM) steel bars. The beams were simply supported and were subjected to four point bending load.
Thamrin Rendy   +2 more
doaj   +1 more source

Fibrous geopolymer paste composites for near-surface-mounted strengthening of reinforced concrete beams in flexure

open access: yesCase Studies in Construction Materials, 2021
Strengthening for buildings is considered a promising technique in civil engineering, as the buildings may be exposed to various factors that make strengthening a necessity.
Wissam D. Salman, Ahmed Abdullah Mansor
doaj   +1 more source

Effects of plastic vehicular covers on radiation characteristics of lightweight, dual‐band antenna for vehicular communications

open access: yesThe Journal of Engineering, 2022
This paper highlights the impact of curved and flat vehicular plastic parts on the radiation characteristics of two dual‐band antennas for cellular ‐ vehicle to everything (C‐V2X) applications.
Adamantia Chletsou   +2 more
doaj   +1 more source

Home - About - Disclaimer - Privacy