Results 31 to 40 of about 244,649 (309)
Advances in Civil Engineering, 2021 The ABAQUS finite-element analysis platform was used to understand the mechanical behavior of concrete-filled steel tube reinforced concrete (CFSTRC) columns and steel reinforced concrete (SRC) beam plane frames under fire conditions.
Yanhong Bao, Bowen Chen, Lei Xu
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Shear critical R/C columns under increasing axial load [PDF]
, 2020 Structural elements in old reinforced concrete (R/C) frame buildings are often prone to shear or flexure-shear failure, which can eventually lead to loss of axial load capacity of vertical elements and initiate vertical progressive collapse of a building.
Elwood +14 more
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In plane Shear Strengthening of Clay Masonry Walls with Opening
Sulaimani Journal for Engineering Sciences, 2020 In this paper, results of testing eight clay brick wall specimens are presented. Seven of the walls contained opening and one wall without opening. The walls were tested under constant uniformly distributed vertical load and gradually increased lateral ...
Sarwat Hassan Ahmed +1 more
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Seismic performance and damage evaluation of a reinforced concrete frame with hysteretic dampers through shake-table tests [PDF]
, 2014 Passive energy dissipation devices are increasingly implemented in frame structures to improve their performance under seismic loading. Most guidelines for designing this type of system retain the requirements applicable to frames without dampers, and ...
Applied Technology Council (ATC) +24 more
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Structural Mechanics of Engineering Constructions and Buildings, 2017 In this article, the study of the strength of a 25-storey reinforced concrete frame against progressive collapse under fire conditions is presented. Taking the angles of disclosure of plastic hinges as norming for the strength of reinforced concrete ...
Levon Avetisyan
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Advances in Civil Engineering, 2020 In this paper, the seismic behavior of fiber-reinforced polymer (FRP) strengthened and unstrengthened steel fiber-reinforced high-strength concrete frame joints under low cyclic loading was tested.
Wang Tingyan, Zhou Yun, Zhang Junwei
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Elasto-plastic finite element analysis of reinforced concrete T-shaped column frame joint [PDF]
, 2018 By the integral finite element analysis of elasto-plastic constitutive relationship, the process of crack formation and development of the T-shaped frame joint in reinforced concrete and its stress distribution under monotonic and low-cycle repeated ...
Liu, Hongbing, Liu, Yang, Ren, Xingmin
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Why human connection is the true metric of research success
FEBS Open Bio, EarlyView.Human‐centred mentorship can be shaped by mentor attributes, actions, intrinsic drive and career ambition. Drawing on reflections across Singapore and France, as well as workshop insights from FEBS‐IUBMB ENABLE 2024, this article shows that human‐centred mentorship creates the conditions for sustainable growth, well‐being and retention in research ...
Timothy Lin Yun Tan +3 more
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The effects of steel fibre reinforced concrete on system ductility
Materiales de Construccion, 2007 Steel fibre-reinforced concrete is being used extensively today in both field applications and experimental studies on concrete strength and ductility. The state of passive confinement generated by the fibre delays cracking and enhances ductility.
M. Y. Kaltakci +2 more
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Reinforced concrete frame construction [PDF]
, 2012 Bakalářská práce se zabývá návrhem a posouzením nosné části železobetonové monolitické konstrukce obchodního domu – rámu. Respektivě návrhem a posouzením jednotlivých nosných prvků tohoto rámu na mezní stavy únosnosti. Jedná se o příčel rámu R1, sloup S1,
Duda, Tomáš
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