Results 81 to 90 of about 3,003,698 (214)

Shear behavior of GFRP spiral reinforced concrete beams

open access: yesResults in Engineering
Corrosion of steel reinforcement remains a critical durability concern in reinforced concrete (RC) structures, motivating the adoption of fiber-reinforced polymers (FRP) as non-corrosive alternatives. This study explores the use of glass fiber-reinforced
Firas Safadi   +5 more
doaj   +1 more source

Shear Capacity Calculation Methods for Reinforced Concrete Structure

open access: yesAdvances in Civil Engineering
In recent years, there have been several instances of building collapse incidents resulting from shear failure. The complicated stress state and extremely nonlinear behavior seen in RC structures under shear loading are responsible for this phenomenon ...
Qi Li   +3 more
doaj   +1 more source

Application of numerical methods in analysis of timber concrete composite system [PDF]

open access: yesGrađevinski Materijali i Konstrukcije, 2018
The analysis and design of composite timberconcrete (TCC) structures, where the connection of the constituent elements is achieved by dowel type fasteners, is a complex task due to taking into account the slip of the coupling means, i.e.
Manojlović Dragan   +2 more
doaj  

ALARA-BALT Australasian Action Learning, Action Research Conference 2020

open access: yes, 2019
Announcement of ALARA-BALT Australasian Action Learning, Action Research Conference 2020 in Launceston, Tasmania on 8-10 November ...
Bradley, Colin
core  

Experimental Study of Interface Shear Transfer of Steel Fiber Reinforced Concrete Members

open access: yesInternational Journal of Concrete Structures and Materials
This study aimed to evaluate the shear friction strength mechanism of monolithically and separately cast concrete members using steel fiber reinforced concrete (SFRC).
Daun Jeong   +3 more
doaj   +1 more source

Action learning, action research: Towards greater collaboration amongst networks

open access: yes, 2018
Recent conversations with a variety of action learning and action research practitioners around the world have identified a growing desire for collaboration between networks.
Bradley, Colin
core  

Collaborative writing as action research: A story in the making

open access: yes, 2021
A small, transnational group of action researchers came into a collaborative writing venture as part of a broader research inquiry. The inquiry was looking into the role of action research publications in manifesting action research in the world.
Bessemer, Yedida   +5 more
core  

Performance Testing of Experimental Dowel Bar Retrofit Designs Part 2 - Repeatability and Modified Designs

open access: yes, 2003
Effective load transfer across Portland cement concrete pavement joints significantly decreases pavement deterioration. Dowel bars placed transversely across a joint or crack provide a mechanism for effective load transfer to take place.
Schultz, Arturo E.   +2 more
core  

Shear Mechanism of UHPFRC Prisms Reinforced with FRP Rebars Across Shear Plane

open access: yesBuildings
This study investigates the interfaces of ultra-high-performance fibre-reinforced concrete (UHPFRC). The interfaces of UHPFRC-to-UHPFRC were studied using two techniques: (i) slant shear test and (ii) shear key test.
Mohammad Alameri
doaj   +1 more source

Action research on action research: A facilitator’s account

open access: yes, 2012
This article describes research conducted by a facilitator of a statewide action research network, the Wyoming Teacher Policy Institute (WTPI).
Trent, Allen
core  

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