Results 41 to 50 of about 210,965 (192)

Maximum Shear Strength Limit for Reinforced Concrete Deep Beams

International Journal of Concrete Structures and Materials
Although it is widely known that the shear strength of reinforced concrete (RC) deep beams is higher than that of general RC beams to which Bernoulli’s assumption can be applied, the maximum shear strength limit of deep beams is identical to that of ...
Jung-Yoon Lee, Yeonje Choi, DongIk Shin
doaj   +1 more source

Prediction of the behavior of reinforced concrete deep beams with web openings using the finite ele

Alexandria Engineering Journal, 2014
The exact analysis of reinforced concrete deep beams is a complex problem and the presence of web openings aggravates the situation. However, no code provision exists for the analysis of deep beams with web opening.
Ashraf Ragab Mohamed, Mohie S. Shoukry, Janet M. Saeed   +2 more
doaj   +1 more source

Theoretical and Experimental Studies of Two-Span Reinforced Concrete Deep Beams and Comparisons with Strut-and-Tie Method

Advances in Civil Engineering, 2021
Regarding the complicated behavior of continuous deep beams, a research program including three parts was conducted. First part: three continuous concrete deep beams with different shear span-to-depth ratios (a/h) were tested.
Mahsa Zargarian, Alireza Rahai
doaj   +1 more source

Behavior of Waste Glass Powder in Concrete Deep Beams with Web Openings

Buildings, 2022
Waste Glass Powder (WGP) could be used as a cement replacement additive to manufacture concrete and solving the problem of environmental pollution. The experimental program was made up of ten simply supported reinforced High-Strength Concrete (HSC) deep ...
Mahmoud A. El-Mandouh, Jong-Wan Hu, Ahmed S. Abd El-Maula   +2 more
doaj   +1 more source

The latest on Apertif [PDF]

, 2010
We describe a Phased Array Feed (PAF) system, called Apertif, which will be installed in the Westerbork Synthesis Radio Telescope (WSRT). The aim of Apertif is, at frequencies from 1.0 to 1.7 GHz, to increase the instantaneous field of view of the WSRT 8
Oosterloo, Tom, van Cappellen, Wim, Verheijen, Marc   +2 more
core   +3 more sources

Simulations of deep pencil-beam redshift surveys [PDF]

Monthly Notices of the Royal Astronomical Society, 2001
We create mock pencil-beam redshift surveys from very large cosmological $N$-body simulations of two Cold Dark Matter cosmogonies, an Einstein-de Sitter model ($ $CDM) and a flat model with $ _0 =0.3$ and a cosmological constant ($ $CDM). We use these to assess the significance of the apparent periodicity discovered by Broadhurst et al.
Yoshida, N., Colberg, Jorg M., White, S. D. M. (Simon D. M.), Evrard, August E., MacFarland, T. J., Couchman, H. M. P., Jenkins, A. R., Frenk, C. S., Pearce, Frazer R., Efstathiou, G., Peacock, J. A., Thomas, P. A.   +11 more
openaire   +4 more sources

Effect of longitudinal opening on the structural behavior of reinforced high-strength self-compacted concrete deep beams

Case Studies in Construction Materials, 2020
Deep beams are loaded as a simple beam in which the load is taken to the supports by a compressive force. Beam is classified as a deep beam if the beam has a depth larger than quarter of the clear span.
Ahmed Ismail el-kassas, Hassan Mohammed Hassan, Mohammed Abd El Salam Arab   +2 more
doaj   +1 more source

Two-parameter kinematic approach for the shear behaviour of deep beams made of fiber-reinforced concrete [PDF]

, 2017
The main aim of this thesis is to study a five-spring model for deep beams with conventional reinforcement proposed by Mihaylov et al. (2015), and to extend this model to deep beams with FRC.
Tvrzníková Karolína
core  

Search for light-to-heavy quark flavor changing neutral currents in $\nu _{\mu}N$ and $\bar{\nu}_{\mu}N$ scattering at the Tevatron

, 2000
We report on a search for flavor-changing neutral-currents (FCNC) in the production of heavy quarks in deep inelastic $\nu_{\mu}N$ and $\bar{\nu}% _{\mu}N$ scattering by the NuTeV experiment at the Fermilab Tevatron.
A. Alton, A. Bodek, A. O. Bazarko, A. Romosan, A. Vaitaitis, A. Weir, B. Anderson, B. King, B. T. Fleming, C. Caso, C. D. Carone, C. McNulty, D. A. Harris, D. Buchholz, D. Mason, D. Naples, E. D. Zimmerman, E. Eichten, E. G. Stern, E. M. Aitala, F. Abe, F. Abe, G. P. Zeller, H. Budd, H. Schellman, J. Brau, J. Conrad, J. Formaggio, J. G. Körner, J. Goldman, J. H. Kim, J. L. Diaz-Cruz, J. Yu, K. Kodama, K. Koike, K. S. Babu, K. S. McFarland, L. Bugel, L. de Barbaro, M. Acciarri, M. Gluck, M. Gluck, M. Goncharov, M. H. Shaevitz, M. J. Lamm, M. Luke, M. Vakili, N. Suwonjandee, P. Avery, P. de Barbaro, P. Nienaber, P. Spentzouris, R. A. Johnson, R. Ammar, R. Ammar, R. B. Drucker, R. Frey, R. H. Bernstein, R. S. Chikula, S. Avvakumov, S. Davidson, S. Dimopolous, S. Koutsoliotas, T. Adams, T. Affolder, T. Bolton, U. K. Yang, V. A. Miransky, V. Barger, W. Buchmuller, W. K. Sakumoto, W. Marsh   +71 more
core   +1 more source

Search and identification of Scalar and Vector Leptoquarks at HERA with polarization [PDF]

, 1999
We analyze the effects of Scalar and Vector Leptoquarks on various observables in electron (positron) - proton deep inelastic scattering. In view of the future program of the HERA collider, with a high luminosity and also with polarization, we present ...
Taxil, P., Tugcu, E., Virey, J. -M.
core   +2 more sources