Evaluation of the seismic performance of isolated electrical transformers under pulse-like excitations [PDF]
Numerical Methods in Civil Engineering, 2022 Damage sustained by electrical transformers in past strong earthquakes led to irrecoverable and severe economic losses. The seismic performance evaluation is associated with the loss of proper functioning of transformers.
Mohammad Mahmoudi +2 more
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Improvement in the Seismic Performance of a Super-Long-Span Concrete-Filled Steel-Tube-Arch Bridge
Buildings, 2023 The applicability of current seismic-performance-improvement technologies needs to be studied. This research took a super-long-span CFST arch bridge with a total length of 788 m as the object on which to perform a non-linear time-history analysis and a ...
Dan Ye +4 more
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Seismic Performance Assessment of Buildings [PDF]
Buildings, 2021 The seismic performance assessment of buildings is a challenging process [...]
Rita Bento, Ana Simões
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Performance evaluation of Wied Dalam (WDD) seismic station in Malta [PDF]
, 2014 The continual operation of a permanent seismograph, now exceeding a couple of decades in some cases, naturally involves changes of hardware and software over time.
Panzera, Francesco +3 more
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Seismic structural and non-structural performance evaluation of highly damped self-centering and conventional systems [PDF]
, 2011 This paper evaluates the seismic structural and non-structural performance of self-centering and conventional structural systems combined with supplemental viscous dampers.
Karavasilis, Theodore L. +5 more
core +1 more source
Seismic Performance of Simple Slopes
Soils and Foundations, 1995 ABSTRACT This paper is concerned with an extension of a rotational limit equilibrium method for determining the permanent displacements of slopes under seismic excitation. In the proposed procedure, the sliding mass is treated as a rigid rotating body defined by a log spiral trace.
LING, HOE I., LESHCHINSKY, DOV
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Development of nonlinear analytical model and seismic analyses of a steel frame with self-centering devices and viscoelastic dampers [PDF]
, 2011 This paper highlights the role of advanced structural analysis tools on the conception of high-performance earthquake-resistant structural systems. A new steel frame equipped with self-centering devices and viscoelastic dampers is described.
Karavasilis, Theodore L. +10 more
core +1 more source
Seismic design and performance of composite frames [PDF]
Journal of Constructional Steel Research, 2004 Abstract In this study, the seismic design and performance of composite steel-concrete frames are discussed. The new Eurocode 4 [EC4, Eurocode No 4. Design of composite steel and concrete structures. European Committee for standardization, 3rd Draft, prEN 1994-1-1:2001, April 2001] and Eurocode 8 [EC8, Eurocode No 8.
G.E. Thermou +3 more
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Hilbert–Huang-Transform-Based Seismic Intensity Measures for Rocking Response Assessment
Applied Sciences, 2023 Structures that can uplift and rock under severe seismic excitations present remarkable stability without exhibiting damage. As such, rocking-response-based structural systems constitute a promising design practice.
Kosmas E. Bantilas +3 more
doaj +1 more source
Applied Sciences, 2021 In this study, a field survey was conducted on the fixed anchorages of the operation and power generation facilities installed in domestic power plants.
Sangmoon Lee, Wooyoung Jung
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