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Seismic Behaviour of Reinforced Concrete Slit Shear Walls Energy Dissipators
energy dissipators walls ductility finite element method equivalent frame method lateral resistance ideal structure
2010/8/18
The types of slit walls energy dissipators, from monolith or precast reinforced concrete, proposed by researchers and the seismic behaviour of these types of walls are described. The overall ductility...
Boundary Shear Stress in Rectangular Compound Channels
Open channel compound section shear stress alluvial channel
2009/10/14
Experimental results are presented concerning the boundary shear stress distribution in a rectangular compound section channel comprising rectangular main channel and two symmetrically disposed floodp...
The Nonlocal Solution of the Elastic Half-Plane Loaded at the Origin by Shear Force
Nonlocal Elasticity Nonlocal Elastic Half-plane Nonlocal Continuum Theory
2009/10/13
In this paper, the nonlocal continuum theory is applied to the problem of elastic half plane loaded at the origin by a force P directed along x axis. The solution of this problem in the frame of class...
Stiffened Coupled Shear Walls on Elastic Foundations with Flexible Connections and Stepwise Changes in Width
Coupled shear wall Elastic foundation Stiener flexible connection Continuous connection
2009/10/13
The exceedingly large top drift and bottom bending moment due to the weakening of shear walls in tall buildings by door, window and corridor openings is one of the most frequently encountered problems...
Effect of Wall Shear Stress Distribution on Manning Coefficient of Smooth Open Rectangular Channel Flows
Open channel flow Manning friction coecient Wall shear stress
2009/10/12
The determination of velocity distribution in open channel flows is crucial in many critical engineering problems such as channel design, calculation of energy losses and sedimentation. In this study,...
Generalization of Shear Stress Distribution in Rectangular Compound Channels
Open channel Compound cross-section Shear stress generalization
2009/10/12
Experimental testing of 5 di erent types of boundary shear stress distribution in a symmetrical rectangular compound section channel was conducted. Shear stress distributions in the main channel and f...
Comparison of Methods for Predicting Discharge in Straight Compound Channels Using the Apparent Shear Stress Concept
Compound channels Division channel method SERC-FCF Apparent shear stress
2009/10/12
Some experimental results from the SERC Flood Channel Facility at Hydraulic Research, Wallingford,UK, were used for computing apparent shear stress and discharge in symmetrical compound channels with ...
Punching shear resistance of high-strength concrete slabs
Punching shear slabs high-strength concrete CEB-FIP model code design standards
2009/2/20
The use of high-strength concrete in reinforced concrete slabs is becoming popular in Australia and other countries. Current design provisions of AS3600 and other major codes throughout the world are ...
Upgrading the shear strength of non-ductile reinforced concrete frame connections using FRP overlay systems
shear FRP connections strength ductility
2009/2/17
This investigation presents the use of Fiber Reinforced Polymer (FRP) composite systems in upgrading existing reinforced concrete frames to meet strength and ductility requirements laid out in recent ...