Results 31 to 40 of about 233,658 (312)

Analysis of the Steel Plate Shear Wall of Damage Index with pushover Method and Comparing with Special Steel Moment Frame [PDF]

open access: yesJournal of Structural and Construction Engineering, 2019
Over the recent years, different damage indices have been to predict the building damage, each of which uses different parameters to model the building damage.
ghasem pachideh   +2 more
doaj   +1 more source

ELECTRODES WITH VARIOUS AMOUNT OF NICKEL FOR TRUCK FRAME REPAIRS [PDF]

open access: yesTransport Problems, 2016
The goal of this paper is to analyze the exploitation and safety conditions of weld steel structure of car body truck frames after welding repairs made by covered electrodes.
Michał MIROS   +4 more
doaj   +1 more source

Optimum design of cold-formed steel portal frame buildings including joint effects and secondary members [PDF]

open access: yes, 2016
In steel portal frames, cold-formed steel channel sections are increasingly used as the primary framing components, in addition to the secondary members e.g. purlins and side rails.
Lim, James B.P.   +3 more
core   +1 more source

Seismic Design and Risk Analyses of Safe-to-Fail Steel and RC Frames for Nuclear Facilities

open access: yesJurnal Teknik Sipil
In this article, the design and estimate of the collapse risk of safe-to-fail steel and reinforced concrete (RC) frames due to earthquakes were proposed. The frames are part of nuclear facility buildings, and their failures are to follow the safe-to-fail
Sindur P. Mangkoesoebroto   +1 more
doaj   +3 more sources

Experimental Study of the Mechanical Behavior of a Steel Arch Structure Used in the Main Lining of a Highway Tunnel

open access: yesBuildings
The steel rib and the lattice girder are two typical steel arch frames used in the primary lining of the New Austrian Tunnelling Method (NATM) highway tunnel.
Changjun Li   +8 more
doaj   +1 more source

Emerging steel frames with Fe-SMA U-shaped dampers for enhancing seismic resilience

open access: yesJournal of Infrastructure Preservation and Resilience, 2023
Post-earthquake financial loss of structures induced by residual inter-story deformation (RID) has been recently noticed and various strategies have been proposed. A newly-emerged energy-dissipation material, namely, iron-based shape-memory-alloy (Fe-SMA)
Zhe-Xi Zhang   +4 more
doaj   +1 more source

Behaviour of pultruded beam-to-column joints using steel web cleats [PDF]

open access: yes, 2013
Response of pultruded Fibre Reinforced Polymer (FRP) beam-to-column joints with steel bolted web cleats is studied through physical testing. Two joint configurations are considered with either three or two bolts per cleat leg, as per drawings in a ...
Bank   +9 more
core   +1 more source

A Structural Safety Analysis of Buildings During Construction [PDF]

open access: yes, 1981
The safety of steel buildings, constructed by the tier method, is evaluated. The probability of failure of steel frames supported on temporary connections is examined during the different stages of completion.
Ang, A.H-S., Karshenas, S.
core  

Long-Period Building Response to Earthquakes in the San Francisco Bay Area [PDF]

open access: yes, 2008
This article reports a study of modeled, long-period building responses to ground-motion simulations of earthquakes in the San Francisco Bay Area. The earthquakes include the 1989 magnitude 6.9 Loma Prieta earthquake, a magnitude 7.8 simulation of the ...
Aagaard, Brad T.   +2 more
core   +1 more source

Super‐Refractory Status Epilepticus (SRSE) in a Patient With Compound Heterozygous OPA1 Variants: Case Report and Literature Review

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Super‐Refractory Status Epilepticus (SRSE) is a rare, life‐threatening neurological emergency with unclear etiology in many cases. Mitochondrial dysfunction, often due to disease‐causing genetic variants, is increasingly recognized as a cause, with each gene producing distinct pathophysiological mechanisms.
Pouria Mohammadi   +2 more
wiley   +1 more source

Home - About - Disclaimer - Privacy