response spectral accelerationattenuationvertical-to-horizontal (VH) ratio of response spectrachinese seismic design codeThe Mw7.9 Wenchuan earthquake produced a rich set of over 1,400 accelerograms, which helped us to better understand strong ground motions from such a large event. Using the abundant...
Moreover, 11 parameters were used for normalizing response accelerations, including peak ground acceleration, peak ground velocity, peak ground displacement, Arias intensity, Housner intensity, cumulative absolute velocity, maximum incremental velocity, energy index, acceleration spectrum intensity, velocity ...
The function generates pseudo-spectral acceleration (PSA), pseudo-spectral velocity (PSV) and spectral displacement (SD) spectra for given damping ratio (e.g., 5% of critical). Spectral ordinates are for linear-elastic single-degree-of-freedom system with unit mass. A clear example is provid...
Relative Spectral Response is the short-circuit current density generated by unit of irradiance at a particular wavelength as a function of wavelength. From: McEvoy's Handbook of Photovoltaics (Third Edition), 2012 About this pageSet alert
I am somewhat familiar with spectral acceleration; just not familiar with the term 'pseudo'? Replies continue below Recommended for you Sort by date Sort by votes Dec 21, 2013 #2 shin25 Structural Jul 4, 2007 430 I believe, it is the maximum spectral response of a damped single deg...
b.A sequence or range of related qualities, ideas, activities, entities, or phenomena:the whole spectrum of 20th-century thought; the spectrum of genes involved in the immune response. Idiom: on the spectrum Having a form of autism spectrum disorder:students who are on the spectrum. ...
The spectral calibration [1, 2] of a spectrometer mainly consists of the accurate measurement of the Spectral Response Function [3, 4] (SRF, also known as Instrument Function [5]), from which the peak response wavelength and the spectral bandwidth of each detection channel can also be derived...
The acceleration response &x&GRMS of a single-degree-of-freedom system to base excitation is ∑ {[ { ] } }( )&x&GRMS fn ,ξ = N i =1 1+(2ξρi )2 1−ρi 2 2 +[2ξρi ]2 Y$ A PSD (fi )Δfi , ρi = fi / fn (B-1) where Y$ A PSD (f ) = base input ...
6) acceleration response spectrum 加速度反应谱 1. Research on earthquakeacceleration response spectrumof frozen soil ground; 冻土场地地震加速度反应谱研究 2. Due to insufficient consideration of influence of input seismic load response spectrum on aseismic calculation of earth-rock dams,the influences of...
Nonlinear response spectrum analyses were performed on the ground acceleration recorded from 51 sites located in the Taipei Basin and 62 sites in the Taichung Region. Analytical results indicate that soft first story buildings are likely to have story drift demands significantly greater than regular ...