Results 11 to 20 of about 339,926 (127)

Performance of Reinforced Concrete Slab with Opening Strengthened Using CFRP

open access: yesFibers, 2020
Openings in reinforced concrete (RC) slabs are not commonly prescribed in design codes. Even when they are, they raise concerns regards to the size of the openings and the location of the applied loads.
Syafiqah Shahrul Aman   +3 more
doaj   +1 more source

Flexural behavior of composite beams with concrete filled steel tube flanges and honeycombed steel webs

open access: yesFrontiers in Materials, 2022
Honeycombed beams are widely used because they are conducive to the layout of pipelines and circuits, and the traditional honeycombed beams are generally H-shaped steel beams and concrete-encased upper flange composite beams.
Jing Ji   +9 more
doaj   +1 more source

The Analysis of Reinforced Concrete Box Girder Viaduct Defects and Their Estimation

open access: yesThe Baltic Journal of Road and Bridge Engineering, 2012
The article describes the main damages of box girder viaducts constructed in Lithuania and discusses the reasons for their occurrence. Several viaducts are examined in more detail with regard to their design data and experimental results.
Mindaugas Augonis   +3 more
doaj   +1 more source

Clinical effective use of Conquest Pro 12 Sharpened Tip for chronic total occlusion intervention: A series of three case reports

open access: yesHealth Science Reports, 2023
A new chronic total occlusion (CTO) guidewire, Conquest Pro 12 Sharpened Tip (CP12ST), has a stronger penetration force than the original CP12 and a deflection effect that it does not have.
Hiroaki Matsuda   +3 more
doaj   +1 more source

Constructing minimum deflection fixture arrangements using frame invariant norms [PDF]

open access: yes, 2006
This paper describes a fixture planning method that minimizes object deflection under external loads. The method takes into account the natural compliance of the contacting bodies and applies to two-dimensional and three-dimensional quasirigid bodies ...
Burdick, Joel W., Lin, Qiao, Rimon, Elon
core   +1 more source

Deflecting Adversarial Attacks with Pixel Deflection [PDF]

open access: yes2018 IEEE/CVF Conference on Computer Vision and Pattern Recognition, 2018
CNNs are poised to become integral parts of many critical systems. Despite their robustness to natural variations, image pixel values can be manipulated, via small, carefully crafted, imperceptible perturbations, to cause a model to misclassify images.
Prakash, Aaditya   +4 more
openaire   +2 more sources

Consequences of asteroid fragmentation during impact hazard mitigation [PDF]

open access: yes, 2009
The consequences of the fragmentation of an Earth-threatening asteroid due to an attempted deflection are examined in this paper. The minimum required energy for a successful impulsive deflection of a threatening object is computed and compared to the ...
Davis D. R.   +8 more
core   +1 more source

Laboratorium Experimental Of Cantilever Sheet Pile Behaviour On Soft Soil Induced By Strip Load [PDF]

open access: yesE3S Web of Conferences, 2021
This study aims to analyze the deflection behavior of the sheet pile through experimental testing and numerical analysis using the Finite Element Method (FEM).
Rauf Ichsan, Hrianto Tri, Kusnadi
doaj   +1 more source

Light's Bending Angle due to Black Holes: From the Photon Sphere to Infinity [PDF]

open access: yes, 2006
The bending angle of light is a central quantity in the theory of gravitational lensing. We develop an analytical perturbation framework for calculating the bending angle of light rays lensed by a Schwarzschild black hole.
A. O. Petters   +22 more
core   +2 more sources

Feasibility of Reusing Damaged Steel Beams in Temporary Structures

open access: yesInfrastructures, 2021
This study addresses the feasibility of reusing pre-damaged steel beams in temporary structures. The extensive structural investigation of notch-damaged, unrepaired, and laterally unsupported steel beams was performed experimentally and numerically.
Bilal El-Ariss, Said Elkholy
doaj   +1 more source

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