Results 111 to 120 of about 4,767,291 (342)

Aggregate interlock in lightweight concrete continuous deep beams

, 2010
yesThere are very few, if any, available experimental investigations on aggregate interlock capacity along diagonal cracks in lightweight concrete deep beams. As a result, the shear design provisions including the modification factor of ACI 318-08 and EC
Ashraf F. Ashour, Keun-Hyeok Yang, Yang, Keun-Hyeok, Ashour, Ashraf   +3 more
core   +1 more source

Shear behavior of concrete deep beams with single coarse aggregate sizes

Heritage and Sustainable Development
Deep beams are structural members characterized by a large depth-to-span ratio, where their strength is primarily governed by shear rather than flexure.
Mosa Jumaa Mosa, Husain Khalaf Jarallah, Mohammed Mosleh Salman   +2 more
doaj   +1 more source

Inverse Identification of Energy‐Dependent Laser Absorptivity in NiTi Laser Powder‐Bed Fusion via Calibrated Melt Pool Simulation

Advanced Engineering Materials, EarlyView.
A combined experimental–computational framework identifies energy‐dependent laser absorptivity for NiTi in laser powder‐bed fusion, applicable to conduction and transition modes. Single‐track experiments and thermofluid smoothed particle hydrodynamics simulations are coupled through inverse analysis of melt pool geometry.
Mohamadreza Afrasiabi, Hadi Moutablaleh, Ignatius A. Setiawan, Mehrshad Mehrpouya   +3 more
wiley   +1 more source

A study of shear behavior of reinforced concrete deep beams [PDF]

, 2014
textReinforced concrete deep beams are vital structural members serving as load transferring elements. The behavior of reinforced concrete deep beams is complex. Nonlinear distribution of strain and stress must be considered. Prior to 1999, ACI 318 Codes
Nguyen, Phu Trong, active 21st century
core  

Analysis and behaviour of prestressed concrete deep beams

, 1969
Bibliography: p. 95-98.An extensive survey of literature on the elastic and ultimate strength analysis of deep beams is presented together with test results on reinforced concrete deep beams.
Hassan, Faisal Mohammed
core   +1 more source

Rehabilitation of Reinforced Concrete Deep Beam by Epoxy Resin

Journal of Engineering, 2019
This investigation presents an experimental and analytical study on the behavior of reinforced concrete deep beams before and after repair. The original beams were first loaded under two points load up to failure, then, repaired by epoxy resin and tested
Adnan Sadiq Al-kuaity
doaj   +1 more source

Experimental Study of Shear Performance of High-Strength Concrete Deep Beams with Longitudinal Reinforcement with Anchor Plate. [PDF]

Materials (Basel), 2023
Li SS, Jin TC, Zheng LA, Zhang GY, Li HM, Chen AJ, Xie W.   +6 more
europepmc   +1 more source

Influence of Si Content and Milling Duration on the Microstructure and Mechanical–Tribological Properties of AlCoCrFeNiSi High‐Entropy Alloys

Advanced Engineering Materials, EarlyView.
Si‐doped AlCoCrFeNi high‐entropy alloys are synthesized by mechanical alloying to reveal the effect of Si content and milling time on phase evolution, microstructural refinement, and tribological behavior. A transition from FCC to BCC structure, significant grain refinement, and enhanced hardness and wear resistance are achieved, with the 4 at% Si ...
Mustafa Okumuş, Mehmet Emin Demir, Sercan Özpınar   +2 more
wiley   +1 more source

Strut and tie modelling of deep beams

, 2015
This study creates a spreadsheet program in order to analyse strut-and-tie models that can be used in different kinds of deep beam configurations. The spreadsheets can help to perform quick calculations to obtain the beam capacity without the need to ...
Chan, Xin Yi
core  

Shear Behaviour of Reinforced Concrete Deep Beams [PDF]

, 2016
RC deep beams are key safety critical structural systems carrying heavy loads over short span, such as transfer girders in tall buildings and bridges.
Ismail, Kamaran Sulaiman
core