Results 261 to 270 of about 1,622,252 (341)

Shear friction in recycled aggregate concrete

Journal of Sustainable Cement-Based Materials, 2016
Initially uncracked push-off specimens were tested to investigate shear friction in recycled aggregate concrete (RCA) with concrete grade, clamping force and the replacement level of recycled aggregates being the variables. Deformation behavior and failure modes were observed to be similar between the natural and the RCA specimens with the ‘concrete ...
Nikhil Shejwadkar   +2 more
openaire   +2 more sources

Proposed Revisions to Shear-Friction Provisions

PCI Journal, 1978
This paper gave us the basis for the effective shear friction coefficient still used in the PCI Handbook.
A. Shaikh
openaire   +2 more sources

The FRP Reinforced Shear-Friction Mechanism

Advances in Structural Engineering, 2012
The ability of reinforced concrete to resist shear forces across possible sliding planes is a well established area of research and is also recognised as an important aspect of the ability of reinforced concrete members to both resist loads and deformation.
Lucas, W.   +3 more
openaire   +3 more sources

Shear Friction and High-Strength Concrete

ACI Structural Journal, 2001
This paper reports a re-appraisal of available shear friction test data and presents simple, modified shear friction equations suitable for use in design. These equations reflect the influence of concrete strength on shear friction strength. They enable full advantage to be taken of the potentially high-shear-friction strengths of very-high-compressive
A. Mattock
openaire   +2 more sources

Shear-friction behavior of concrete-to-concrete interface under direct shear load

Engineering structures, 2021
Shear transfer at concrete-to-concrete interfaces under direct shear is of great significance to the performance of concrete structures. In this study, a series of direct shear specimens with concrete-to-concrete interfaces were designed by considering ...
Xia Jin   +4 more
semanticscholar   +1 more source

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