Results 11 to 20 of about 747,499 (166)

Numerical and parametrical investigations of the behavior of composite steel plate shear walls with opening [PDF]

open access: yesمهندسی عمران شریف, 2021
The use of steel shear walls has been considered as a lateral load-bearing system in tall buildings. The significant advantage of Composite Steel Plate Shear Wall (CSPSW) is that the buckling of the infill steel plate, which is a serious disadvantage of ...
M. Ebadi Jamkhaneh, M. Ahmadi
doaj   +1 more source

Optimization of consumed steel, opening height and location in RC beams by genetic algorithms [PDF]

open access: yesNumerical Methods in Civil Engineering, 2019
In the construction of modern buildings, many pipes and ducts are necessary to accommodate essential services like water supply, sewage, etc. These pipes and ducts are usually placed underneath the concrete beams. However, for aesthetic reasons, they are
A. Ghannadiasl, A. Gharibi Asl
doaj   +1 more source

Openness

open access: yesInternet Policy Review, 2022
The nature and extent of openness depend on the context and/or disciplinary domain. Earlier usage of the term open was in the context of computer systems. For example, in networked systems of computers, ‘openness’ refers to enabling protocols that connect previously closed systems so that they can communicate with each other.
Tyng-Ruey Chuang   +3 more
openaire   +5 more sources

Beyond the Clichés in the Study of Disappearance

open access: yesOñati Socio-Legal Series, 2018
In the study of disappearance, some issues have imposed as mandatory themes of research becoming clichés. In this article, we examine some of those clichés —irrepresentability, unspeakability and impossibility of testimony, disappeared spaces, bare life ...
María Martínez   +2 more
doaj   +1 more source

Open Access—or Open Science? [PDF]

open access: yesThe EMBO Journal, 2018
The EMBO Journal and EMBO Reports join EMBO Molecular Medicine, Molecular Systems Biology and Life Science Alliance as Open Access journals from 2024. Full Open Access at EMBO Press completes another step towards the goal of an integrated Open Science approach for the dissemination of highly selected and curated science.
openaire   +3 more sources

The Effect of Confining Pressure and Water Content on Energy Evolution Characteristics of Sandstone under Stepwise Loading and Unloading

open access: yesAdvances in Civil Engineering, 2018
To investigate the mechanical properties and energy evolution characteristics of sandstone depending on the water contents and confining pressure, the uniaxial and triaxial tests were conducted.
Shuren Wang   +5 more
doaj   +1 more source

Analytical Study of Punching Shear Capacity in Reinforced Concrete Flat Slabs with Opening Strengthened with Steel Plates and Shear Stud [PDF]

open access: yesپژوهش‌های زیرساخت‌های عمرانی, 2019
Reinforced concrete flat slabs are widely employed in structural systems. The location of the slab-column connection is the most sensitive part of the flat slab due to the existence of a high flexural anchor and shear force.
Seyed Mohammad Abdollahi   +2 more
doaj   +1 more source

The Effect of Opening on Stiffness and Strength of Infilled Steel Frames [PDF]

open access: yesJournal of Rehabilitation in Civil Engineering, 2016
Infilled walls are the major non-structural elements which have significant effects on the seismic behavior of structures. The shape and strength of the brick elements are the main parameters affect the strength of the walls.
Mostafa Abbasnejadfard, Masood Farzam
doaj   +1 more source

Buckling Analysis of Conical Shell Openings with Reinforced Perimeter Walls under Uniform External Pressure

open access: yesMetals, 2023
In this paper, the effects of opening parameters and reinforcing wall parameters on the bearing capacity of conical shells with an opening were investigated.
Lin Yue   +4 more
doaj   +1 more source

Open science, open security [PDF]

open access: yes2014 International Conference on High Performance Computing & Simulation (HPCS), 2014
2014 International Conference on High Performance Computing & Simulation (HPCS) : [Proceedings] - IEEE, 2014. - ISBN 978-1-4799-5313-4978-1-4799-5312-7978-1-4799-5311-0 - doi:10.1109/HPCSim.2014.6903739 2014 International Conference on High Performance Computing & Simulation (HPCS), HPCS, Bologna, Italy, 21 Jul 2014 - 25 Jul 2014; Piscataway ...
openaire   +3 more sources

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