Results 21 to 30 of about 2,843,245 (304)

Effective linear damping and stiffness coefficients of nonlinear systems for design spectrum based analysis [PDF]

, 2010
A stochastic approach for obtaining reliable estimates of the peak response of nonlinear systems to excitations specified via a design seismic spectrum is proposed. This is achieved in an efficient manner without resorting to numerical integration of the
Agathoklis Giaralis, Anagnostopoulos, Basu, Basu, Blandon, Borzi, Cacciola, Calvi, Caughey, Chopra, Chopra, Chopra, Clough, Crandall, Crandall, Der Kiureghian, Di Paola, Dwairi, Elishakoff, Fajfar, Fragiacomo, Giaralis, Gulkan, Gupta, Hadjian, Hurtado, Iwan, Iwan, Iwan, Iwan, Jarenprasert, Jennings, Kanai, Kaul, Koliopoulos, Kowalsky, Kwan, Lin, Miranda, Miranda, Naess, Newmark, Nigam, Park, Park, Pfaffinger, Pol D. Spanos, Politopoulos, Powell, Ramirez, Roberts, Ruangrassamee, Shibata, Spanos, Spanos, Suzuki, Tolis, Tsai, Vanmarcke, Wen, Wolf   +60 more
core   +2 more sources

Conditional Spectrum-Based Ground Motion Selection. Part II: Intensity-Based Assessments and Evaluation of Alternative Target Spectra [PDF]

, 2013
In a companion paper, an overview and problem definition was presented for ground motion selection on the basis of the conditional spectrum (CS), to perform risk-based assessments (which estimate the annual rate of exceeding a specified structural ...
Baker, Jack W., Haselton, Curt B., Lin, Ting   +2 more
core   +2 more sources

Seismic stability of vibration-insulated turbine foundations depending on the frequency composition of seismic impact

Structural Mechanics of Engineering Constructions and Buildings, 2021
The seismic resistance of vibration-insulated turbine foundations is a complex and multifaceted problem that includes many aspects. The turbine foundation is a special building structure that unites parts of the turbine and generator unit into a single ...
Aleksandr E. Babsky, Vladimir V. Lalin, Ilia I. Oleinikov, Vladimir A. Tarasov   +3 more
doaj   +1 more source

Using bracing systems to improve the seismic performance of moment resisting frame [PDF]

JES: Journal of Engineering Sciences, 2022
Bracing systems [BS] have been widely adopted as the primary lateral load resisting system in medium and high-rise buildings due to their inherent substantial lateral stiffness and load resistance, and it is considered the most effective method for ...
Yasser A Gamal
doaj   +1 more source

An Overview of the Seismic Elastic Response Spectra and Their Application According to Mexican, U.S., and International Building Codes

Applied Sciences, 2022
The design of earthquake-resistant structures by applying traditional or performance-based seismic analysis methods involves two large variables: the seismic risk of the area and the physical characteristics of the structure.
Arturo Gonzalez, Julio Calderon
doaj   +1 more source

Response Spectra-Based Post-Earthquake Rapid Structural Damage Estimation Approach Aided with Remote Sensing Data: 2020 Samos Earthquake

Buildings, 2021
Effective post-event emergency management contributes substantially to communities’ earthquake resilience, and one of the most crucial actions following an earthquake is building damage assessment.
Onur Kaplan, Gordana Kaplan
doaj   +1 more source

Synthesis of accelerograms compatible with the Chinese GB 50011-2001 design spectrum via harmonic wavelets: artificial and historic records [PDF]

, 2009
A versatile approach is employed to generate artificial accelerograms which satisfy the compatibility criteria prescribed by the Chinese aseismic code provisions GB 50011-2001.
A. Giaralis, A. Giaralis, A. Kottke, A. Preumont, A.B. Mason, A.K. Chopra, A.K. Chopra, C.-C. Lin, CEN, D.E. Newland, D.E. Newland, D.L. Karabalis, D.M. Boore, D.M. Boore, D.M. Boore, D.M. Boore, E. Faccioli, E.H. Vanmarcke, F. Kozin, F. Naeim, G. Falsone, G. Michaelov, G.C. Marano, GB 50011-2001, H. Morikawa, I. Iervolino, I.D. Gupta, ICC, J. Hancock, J. Hancock, J. Iyama, J. Nocedal, J. Wang, J.B. Roberts, J.J. Bommer, J.J. Bommer, J.L. Bogdanoff, J.P. Conte, Jie Li, K. Kanai, L.D. Lutes, L.E. Suárez, L.E. Suárez, M. Shrikhande, M.B. Priestley, M.D. Trifunac, N. Lam, N.P. Politis, P. D. Spanos, P.D. Spanos, P.D. Spanos, P.D. Spanos, P.D. Spanos, P.D. Spanos, P.D. Spanos, P.G. Crespi, R.S. Jangid, R.W. Clough, S. Das, S. Hu, S. Mukherjee, S. Ólafsson, S.-T. Quek, S.P. Lai, Y. Wang, Y.K. Wen   +65 more
core   +1 more source

Seismic Response of Container Crane under Near-Field and Far-Field Ground Motions

Applied Sciences, 2021
In this study, the seismic response of a container crane under near-field and far-field ground motions was investigated using a shaking table test on a 1/20 scale crane.
Van Bac Nguyen, Jungwon Huh, Bismark Kofi Meisuh, Jongwoo Kim, Inn-Joon Park   +4 more
doaj   +1 more source

On Oligopoly Spectrum Allocation Game in Cognitive Radio Networks with Capacity Constraints [PDF]

, 2009
Dynamic spectrum sharing is a promising technology to improve spectrum utilization in the future wireless networks. The flexible spectrum management provides new opportunities for licensed primary user and unlicensed secondary users to reallocate the ...
Chiu, Dah-Ming, Lui, John C. S., Xu, Yuedong   +2 more
core   +1 more source

Fuzzy Inference System (FIS) Model for the Seismic Parameters of Code-Based Earthquake Response Spectra

Buildings, 2023
The response spectra defined in seismic design codes include crisp classifications of seismic parameters, which directly affect the spectra’s shape and greatly alter seismic design loads.
Atakan Mangir
doaj   +1 more source