Results 31 to 40 of about 2,827,082 (381)

Seismic Behavior of Steel-Fiber-Reinforced High-Strength Concrete Shear Wall with CFST Columns: Experimental Investigation

Fibers, 2021
To improve the seismic behavior of shear walls, a new composite shear wall composed of a steel-fiber-reinforced high-strength concrete (SFRHC) web and two square concrete-filled steel tube (CFST) columns, namely a steel-fiber-reinforced concrete shear ...
Ke Shi, Mengyue Zhang, Pengfei Li, Ru Xue, Peibo You, Tao Zhang, Baoyu Cui   +6 more
doaj   +1 more source

Use of Shear Wall Belt at Optimum Height to Increase Lateral Load Handling Capacity in Multistory Building: A Review

International Journal of Advanced Engineering Research and Science, 2019
: The improvement of the tall building has been quickly expanding around the world because now a days, people try to live in multistory structures. As per design criteria, the main focus is to resist the structures from lateral loads mainly from severe ...
Neeraj Patel, Sagar Jamle
semanticscholar   +1 more source

Rheological measurements of large particles in high shear rate flows [PDF]

, 2012
This paper presents experimental measurements of the rheological behavior of liquid-solid mixtures at moderate Stokes and Reynolds numbers. The experiments were performed in a coaxial rheometer that was designed to minimize the effects of secondary flows.
Brennen, Christopher E., Hunt, Melany L., Koos, Erin, Linares-Guerrero, Esperanza   +3 more
core   +1 more source

Shear bearing capacity calculation of low-rise SFRC shear wall with CFST columns based on simplified softened strut and tie model

Frontiers in Materials
In the paper, an innovative shear wall, which is referred to as steel fiber reinforced concrete (SFRC) shear wall with concrete filled steel tube (CFST) columns, is introduced, based on the high bearing capacity and large stiffness of concrete filled ...
Peibo You, Li Li, Yapeng Qin, Yi Wang, Qingjie Yang, Jie Zhang   +5 more
doaj   +1 more source

Shear stress in smooth trapezoidal channel [PDF]

علوم و مهندسی آبیاری, 2009
Laboratory experiments were conducted in smooth trapezoidal channel with side slope 1:1 to measure boundary force and shear stress. Preston tube is used to estimate contribution of wall and bed shear stresses.
Arash Jael, Manoochehr Fathi Moghadam, Mahmood Bina, Mehdi Ghomeshi, Babak Lashkarara   +4 more
doaj   +1 more source

Wall Orientation and Shear Stress in the Lattice Boltzmann Model

, 2012
The wall shear stress is a quantity of profound importance for clinical diagnosis of artery diseases. The lattice Boltzmann is an easily parallelizable numerical method of solving the flow problems, but it suffers from errors of the velocity field near ...
Aidun, Anor, Artoli, Axner, Berger, Bernsdorf, Bonert, Boussel, Bouzidi, Boyd, Carallo, Caro, Cebral, Cecchi, Chopard, Christ, Cosgrove, Dai, d’Humieres, Gohil, Harvey, He, He, Higuera, Jou, Krüger, Krüger, Ku, Ku, Luo, Maciej Matyka, Malek, McNamara, Meyerson, Milner, Nesbitt, Nickolls, Pantos, Papaioannou, Paszkowiak, Patankar, Peng, Peters, Pohl, Pontrelli, Quarteroni, Reneman, Shaaban, Stahl, Tse, Tölke, Xian, Zbigniew Koza, Łukasz Mirosław   +53 more
core   +1 more source

Energy fluxes in turbulent separated flows [PDF]

, 2016
Turbulent separation in channel flow containing a curved wall is studied using a generalised form of Kolmogorov equation. The equation successfully accounts for inhomogeneous effects in both the physical and separation spaces. We investigate the scale-by-
Battista, Francesco, Casciola, Carlo Massimo, Gualtieri, Paolo, Mollicone, JEAN-PAUL   +3 more
core   +1 more source

SEISMIC ANALYSIS OF MULTISTORIED OPEN GROUND STORY BUILDING WITH DIAGONAL STRUT AND SHEAR WALLS

Journal of Engineering and Sustainable Development
The Open Ground Story (OGS) building is a functional need of all urban areas so cannot be eliminated. According to studies from previous earthquakes, when there is severe earthquake shaking, Reinforced Concrete (RC) frame buildings with open ground ...
Mohankumar Bajad, Rakhi D. Patil
doaj   +1 more source

Seismic performance of energy dissipation low reinforced concrete shear wall with shear lead dampers

Case Studies in Construction Materials, 2023
This paper proposes a novel energy dissipation low reinforced concrete (RC) shear wall to improve the seismic performance of the high-rise building. The novel energy dissipation low RC shear wall composes of shear wall, inner several vertical gaps and ...
Chong Rong, Yunsong Qu, Abid Ali Shah, Haijun He   +3 more
doaj  

Separating the effects of wall blocking and near-wall shear in the interaction between the wall and the free shear layer in a wall jet

Physics of Fluids, 2005
The statistical and structural characteristics of two plane jets, one developing along a real wall and the other along a frictionless wall (equivalent to a zero-shear, nondeformable free surface) are compared by way of highly resolved LES (large eddy simulation) solutions at computational conditions close to those of DNS (direct numerical simulation ...
Michael A. Leschziner, A. Dejoan
openaire   +3 more sources