Shear capacity of reinforced concrete corbels using mechanism analysis [PDF]
, 2012 A mechanism analysis is developed to predict the shear capacity of reinforced concrete corbels. Based on shear failure observed in experimental tests, kinematically admissible failure mechanisms are idealised as an assemblage of two rigid blocks ...
Abdul-Wahab HMS +22 more
core +1 more source
Locking-free two-layer Timoshenko beam element with interlayer slip [PDF]
, 2007 A new locking-free strain-based finite element formulation for the numerical treatment of linear static analysis of two-layer planar composite beams with interlayer slip is proposed.
Ayoub +29 more
core +2 more sources
Tidal wind shear observed by meteor radar and comparison with sporadic E occurrence rates based on GPS radio occultation observations [PDF]
Advances in Radio Science, 2019 We analyze tidal (diurnal, semidiurnal, terdiurnal, quarterdiurnal) phases and related wind shear in the mesosphere/lower thermosphere as observed by meteor radar over Collm (51.3∘ N, 13.0∘ E).
C. Jacobi, C. Arras
doaj +1 more source
Analysis of fracture processes in reinforced concrete beams without stirrups
Fracture and Structural Integrity, 2021 The analysis of fracture processes which led to shear failure in reinforced concrete beams without transverse reinforcement was performed on the basis of test results from the author’s own experimental investigation and numerical simulations.
Marta Słowik
doaj +3 more sources
Variable-cell method for stress-controlled jamming of athermal, frictionless grains [PDF]
, 2014 A new method is introduced to simulate jamming of polyhedral grains under controlled stress that incorporates global degrees of freedom through the metric tensor of a periodic cell containing grains.
Alam, Meheboob +3 more
core +3 more sources
Transient conduit permeability controlled by a shift between compactant shear and dilatant rupture at Unzen volcano (Japan) [PDF]
Solid Earth, 2022 The permeability of magma in volcanic conduits controls the fluid flow and pore pressure development that regulates gas emissions and the style of volcanic eruptions.
Y. Lavallée +17 more
doaj +1 more source
Turbulent kinetic energy production in the vane of a low-pressure linear turbine cascade with incoming wakes [PDF]
, 2015 Copyright © 2015 V. Michelassi and J. G. Wissink. This is an open access article distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is ...
Michelassi, V, Wissink, JG
core +3 more sources
Seismic axial collapse of short shear span RC shear walls above transfer structure
IOP Conference Series: Materials Science and Engineering, 2018 A special class of short shear span RC shear wall exists in the form of a sub-structure at the base of slender walls in tall buildings, was found common in the low-to-moderate seismicity region. These non-seismically designed short shear span RC walls are highly stressed in axial load under gravity and lateral actions, and have limited deformability ...
D T W Looi, R K L Su
openaire +1 more source
Optimisation of Novel Elliptically-Based Web Opening Shapes of Perforated Steel Beams [PDF]
, 2012 A new study was carried out and presented herein, on the optimisation of novel elliptically-based web opening shapes which enhance the structural behaviour of the perforated beams as well as lead to economic design in terms of both manufacture and usage.
Bower +13 more
core +2 more sources
Materials, 2021 This study investigates the effects of adding different types of fibers to concrete mixes on the shear behavior of double-span fiber-reinforced concrete beams with or without shear reinforcement.
J. Krassowska, M. Kosior-Kazberuk
semanticscholar +1 more source