SeismoSignal 2018.4.1 功能強大的強運動數據的信號處理解決方案 SeismoSignal是功能強大的強運動數據的信號處理解決方案,使用將為用戶提供最簡單有效的強運動數據處理方法,並且界面超級的簡單友好,您可以讀取不同文本格式的加速度圖,支持對其進行過濾和基線校正,完全可視化的界面。沒有輸入或配置文件,編程腳本或任何其他耗時且複雜的文本編輯要求。於它與Windows環境完全集成,SeismoSignal允許將數字和圖形結果複製到任何Windows應用程序(例如MSExcel,MSWord等),並指出可以從程序本身內完全自定義繪圖特徵。並且能夠獲得工程師地震學家和地震工程師經常需要的大量強運動參數,SeismoSignal2018西你版本支持SHAKE軟件輸出的.eq文件,用於打開加速度圖。在“地面運動參數”模塊中引入了有效循環數,損傷指數,IP指數,平均光譜加速度和最大增量速度。 SeismoSignalconstitutesasimple,yetefficient,packagefortheprocessingofstrong-motiondata.Amongstotherthings,itallowsforthederivationofelasticandconstantductilityinelasticresponsespectra,computationofFourieramplitudespectra,filteringofhighandlowfrequencyrecordcontentandestimationofotherimportantseismologicalparameters,suchastheAriasIntensityandthesignificantandeffectivedurations. SeismoSignalcalculates: Elasticandconstant-ductilityinelasticresponsespectra FourierandPowerspectra Arias(Ia)andcharacteristic(Ic)intensities CumulativeAbsoluteVelocity(CAV)andSpecificEnergyDensity(SED) Root-mean-square(RMS)ofacceleration,velocityanddisplacement Sustainedmaximumacceleration(SMA)andvelocity(SMV) Effectivedesignacceleration(EDA)Acceleration(ASI)andvelocity(VSI)spectrumintensity Predominant(Tp)andmean(Tm)periods Husidandenergyfluxplots Bracketed,uniform,significantandeffectivedurations SeismoSignalalsoenablesthefilteringofunwantedfrequencycontentofthegivensignal.Threedifferentdigitalfiltertypesareavailable,allofwhichcapableofcarryingouthighpass,lowpass,bandpassandbandstopfiltering. Theprogramisabletoreadaccelerogramsdefinedinbothsingle-andmultiple-valuesperlineformats(thetwomostpopularformatsusedbystrong-motiondatabases),andcanapplybaselinecorrectionandfilteringpriortotime-integrationofthesignal(toobtainvelocityanddisplacementtime-histories). WhatsNew Homepage https://seismosoft.com/