Results 261 to 270 of about 4,767,291 (342)

Forced vibration analysis of functionally graded porous deep beams [PDF]

open access: yesComposite Structures, 2018
Akbas, Seref Doguscan/0000-0001-5327-3406The purpose of this study is to investigate forced vibration analysis of functionally graded porous deep beams under dynamically load.
Şeref Doguscan AkbaŞ
exaly   +3 more sources

Behavior and strength of reinforced concrete flanged deep beams with web openings

Structures, 2020
A Considerable research work has investigated the behavior and strength of deep beams with transverse openings. However, the focus was mainly on deep beams with rectangular sections, while no experimental data are available on the behavior of flanged ...
Ahmed Arafa, Mohamed Atef
exaly   +2 more sources

Tests of high-strength concrete deep beams

open access: yesMagazine of Concrete Research, 2019
This study reports the test results of 16 high-strength concrete deep beams. Loads on the deep beams were transferred downwards between the columns to simulate real structures.
Wen-Yao Lu, Chia-Hung Chu
semanticscholar   +2 more sources

Implementing ensemble learning methods to predict the shear strength of RC deep beams with/without web reinforcements

, 2021
This paper presents a practical yet comprehensive implementation of the ensemble methods for prediction of the shear strength for reinforced concrete deep beams with/without web reinforcements.
D. Feng   +4 more
semanticscholar   +1 more source

Reinforcing struts and ties in concrete continuous deep beams

, 2021
This work proposed reinforced concrete two-span continuous deep beams by replacing the well-known conventional reinforcement by reinforcing struts and ties only and omitting the concrete where the struts and ties do not pass through.
K. Abdul-Razzaq, A. Jalil, A. Dawood
semanticscholar   +1 more source

Analysis of Deep Beams

Journal of Applied Mechanics, 1951
Abstract This paper presents a method of analyzing the stress distribution in a deep beam of finite length by superimposing two stress functions. The first stress function is chosen in the form of a trigonometric series which satisfies all but one of the boundary conditions—that of zero normal stress on the ends of the beam.
Conway, H. D., Chow, L., Morgan, G. W.
openaire   +2 more sources

Deep and Multilayered Beams

Journal of the Engineering Mechanics Division, 1981
A nonlinear theory for multilayered shells is particularized for deep beams. The results are linearized and applied to small deflection analyses of such beams. In the solution, a finite difference scheme is used which takes advantage of the fact that higher derivatives of variables do not all appear simultaneously in any one equation, thereby admitting
Marcelo Epstein, P.G. Glockner
openaire   +1 more source

Stresses in Deep Beams

Transactions of the American Society of Civil Engineers, 1953
Beams whose depths are comparable to their spans are used in a variety of structures. The distribution of bending and shear stresses in such deep beams departs radically from that given by the ordi...
Li Chow, Harry D. Conway, George Winter
openaire   +1 more source

Shear strengthening of reinforced concrete deep beams using near-surface mounted hybrid carbon/glass fibre reinforced polymer strips

Engineering structures, 2020
This study investigated the efficacy of near surface mounted (NSM) hybrid carbon/glass fibre reinforced polymer (FRP) strips for strengthening of shear-deficient reinforced-concrete (RC) rectangular deep beams. A specific focus was the interaction of FRP
M. Ibrahim, T. Wakjira, U. Ebead
semanticscholar   +1 more source

Stresses in deep beams

Building Science, 1972
Abstract The paper considers deep beams simply supported (by columns, in shear wall construction, hoppers etc.) where support conditions approximate to a parabolic shearing force on the vertical end faces of the beam. An approximate polynomial stress function solution is first obtained which does not satisfy all the necessary boundary conditions ...
M. Holmes, P.M. Mason
openaire   +1 more source

Home - About - Disclaimer - Privacy