SeismoSpect 2018.4.1 允許用戶創建自己的地震動記錄庫 Seismospect允許用戶創建自己的地震動記錄庫,並將它們全部保存在壹個文件中,這樣便於處理和共享大量記錄。然後,該應用程序能夠應用多種濾波器類型,執行基線校正,計算加速度圖集合的平均光譜響應,並將這些結果與目標光譜進行比較。還可以計算出壹些強運動參數。 SeismoSpectallowsuserstocreatetheirownlibraryofgroundmotionrecordsandsavethemallinasinglefilemakingiteasytohandleandsharelargenumbersofrecords.Thisapplicationisthencapableofapplyingseveralfiltertypes,performbaseline-correction,computingthemeanspectralresponseofacollectionofaccelerogramsandtocomparetheseresultswithatargetspectrum.Anumberofstrong-motionparameterscanalsobecalculated. Someofitsfeaturesare: Capabilityofapplyingseveralfiltertypesandtoperformbaseline-correctionusinguptothirdorderpolynomials. Capabilityofcomputingthemeanspectralresponseofacollectionofaccelerogramsandtocomparetheseresultswithareferencespectrum(userscanthuscombinedifferentrecordsinordertoindividuatethosewhoseaveragespectrumwillmeetacertainreferencespectrum). Finally,amodulewasintroducedtocomputeanumberofstrong-motionparametersoftenrequiredbyengineerseismologistsandearthquakeengineers,suchas: Maximumacceleration,velocityanddisplacement Effectivedesignacceleration(EDA) Overdampedandconstant-ductilityinelasticresponsespectra Root-mean-square(RMS)ofacceleration,velocityanddisplacement Arias(Ia)andcharacteristic(Ic)intensities Cumulativeabsolutevelocity(CAV)andspecificenergydensity(SED) Acceleration(ASI)andvelocity(VSI)spectrumintensity Sustainedmaximumacceleration(SMA)andvelocity(SMV) Predominant(Tp) Significantduration Inaddition,SeismoSpectfeaturesafriendlygraphicaluserinterfacecapableofreadingsingleaccelerogramsdefinedinbothsingleormultiplevaluesperlineformats(thetwomostpopularformatsusedbystrong-motiondatabases). Finally,andduetoitsfullintegrationwiththeWindowsenvironment,SeismoSpectallowsfornumericalandgraphicalresultstobecopiedtoanyWindowsapplication(e.g.MSExcel,MSWord,etc.),notingthattheplotscharacteristicscanbefullycustomisedfromwithintheprogramitself. WhatsNew Homepage https://seismosoft.com/