Results 61 to 70 of about 1,402,160 (294)

Effect of Beam Depth and Longitudinal Reinforcement Ratio on Shear Strength of RC Beams

, 2010
Seven beams were tested to investigate the effects of beam depth and longitudinal reinforcement ratio on the shear strength of reinforced concrete beams.
Lei Yu, Yu Pu Song, Xin Feng Zheng, Yi Che, Jin Xin Gong   +4 more
core   +1 more source

A new flow chip in combination with multiphoton microscopy as a protocol for longitudinal 3D imaging of tissue calcification under shear stress

FEBS Open Bio, EarlyView.
Miniaturized flow chip platform enabling continuous perfusion and longitudinal multiphoton 3D imaging of vascular smooth muscle cell constructs under physiological flow. Brightfield imaging guides region selection, while CellTracker Green and mRuby‐labeled fetuin‐A visualize cells and mineral deposition, respectively. Magnesium supplementation markedly
Vytautas Kučikas, Aaron D. Morgan, Ignas Čiurlionis, Christian Böhm, Stefan Jockenhövel, Willi Jahnen‐Dechent, Marc A. M. J. van Zandvoort   +6 more
wiley   +1 more source

Butt Joints the Longitudinal Reinforcement Monolithic Columns

, 2014
Butt Joints the Longitudinal Reinforcement Monolithic Columns. A.S. Al Nahdi (Polotsk State University), K.M. Al Rubasi (State University of Aden, Yemen)Рассматриваются стыковые соединения продольной арматуры монолитных колонн.
Аль-Рубасси, Х. М., Аль Нахди, А. С.   +1 more
core   +1 more source

Influence of Reinforcement on the Mechanical Performance of Ultra-High Strength Concrete-Filled Steel Tube Short Columns

Taiyuan Ligong Daxue xuebao
【Purposes】To investigate the effect of increasing longitudinal reinforcement ratio on the mechanical performance of ultra-high strength concrete-filled steel tube short columns, three groups of reinforced ultra-high strength concrete-filled steel tube （R-
ALIFUJIANG·Xiamuxi, WANG Zongbao, CHEN Hualei, XU Yinglei   +3 more
doaj   +1 more source

The Mechanical Properties of Centrifuged Concrete in Reinforced Concrete Structures

Applied Sciences, 2020
This article explores the influence of transverse reinforcement (spiral) and high-strength longitudinal reinforcements on the physical-mechanical properties of centrifuged annular cross-section elements of concrete.
Romualdas Kliukas, Ona Lukoševičienė, Arūnas Jaras, Bronius Jonaitis   +3 more
doaj   +1 more source

Numerical analysis of RC columns under cyclic uniaxial and biaxial lateral load

Građevinar, 2021
A numerical finite element study is conducted in this paper to examine structural behaviour of high strength RC columns exposed to biaxial and uniaxial lateral displacement histories with constant axial load.
Ibrahim S. I. Harba, Abdulkhalik J. Abdulridha   +1 more
doaj   +1 more source

The longitudinal-transverse bending of reinforced concrete rods [PDF]

MATEC Web of Conferences, 2018
The longitudinal transverse bending of multilayer rods made of reinforced concrete of arbitrary cross-section is considered. It is assumed that the coefficients in the connection equation between stresses, strains and temperature are different in each layer.
Nemirovskii Yury, Tikhonov Sergey
openaire   +2 more sources

From patient advocacy to patient‐driven research: Building active partnerships beginning at the bench to reach the bedside

FEBS Open Bio, EarlyView.
Research is strongest when conducted alongside patients, not just about them. Patient research organizations help integrate patient perspectives into research priorities, study design, and scientific meetings, leading to meaningful patient outcomes and development of relevant therapies.
Jenica H. Kakadia, Rachel Heilmann, Maximiliano Barrientos, Laura MacNeill, Ingrid Vallee, Sarah K. Schultz, Patrick O'Donoghue, Angelica A. Moresco, Victoria M. Siu, Ilka U. Heinemann   +9 more
wiley   +1 more source

POST BUCKLING BEHAVIOR OF PRISMATIC STRUCTURAL STEEL MEMBERS USING FINITE ELEMENT METHOD

Journal of Engineering and Sustainable Development, 2015
Recent methods for the torsional design of reinforced concrete beams tend to the use of space truss analogy, instead of the earlier skew bending theory.
Murtada Ameer Ismael, Wissam Dawood Salman   +1 more
doaj  

Flexural Behavior of the Innovative CA-UHPC Slabs with High and Low Reinforcement Ratios

Advances in Materials Science and Engineering, 2019
This paper presents an experimental study on the flexural behavior of an innovative CA-UHPC (ultrahigh-performance concrete containing coarse aggregate) slab with high and low reinforcement ratios. A total of eighteen CA-UHPC slabs were tested to failure
Yu Feng, Jianan Qi, Jingquan Wang, Jiaping Liu, Jianzhong Liu   +4 more
doaj   +1 more source