Thunderhead Engineering Pathfinder 2019.1.0508 x64 基於人員進出和運動的模擬器 Pathfinder是由美國Thunderheadengineering公司開發的一個基於人員進出和運動的模擬器。它提供了圖形用戶界面的模擬設計和執行,以及三維可視化工具的分析結果。該運動的環境是一個完整的三維三角網格設計,以配合實際層面的建設模式。可以計算每個乘員獨立運動並給予了一套獨特的參數(最高速度,出口的選擇,等等)。Pathfinder可以導入FDS模型,FDS在模擬火災的同時,可以在相同時間內模擬人員疏散。同步跟蹤不僅可以科學地分析出人員疏散的相關數據。這樣既直觀,又有可靠的數據,還可以分析出人員疏散的最佳時間,減少人員傷亡。 Pathfinder的人員運動模式包括SFPE模式和steering模式。SFPE行為是最基本的行為,以流量為基礎的選擇意味著人員會自動轉移到最近的出口。人員不會相互影響,但是列隊將符合SFPE假設。這種模式是基於SFPE消防手冊保護工程和SFPE工程指南:人類行為 ,利用空間密度,以確定運動速度。steering模式使用路徑規劃,指導機制,碰撞處理相結合控制人員運動。如果人員之間的距離和最近點的路徑超過某一閥值,可以再生新的路徑,以適應新的形勢。 x64|languages:English|  Description: PathfinderproductThunderheadEngineering,utilitysoftwaretosimulatetheevacuationofpersonnelfromthevariousfacilities.Withthisprogram,thepopulationofpeopleundercertaincriticalconditionssuchasearthquake,fire,floodanddrainofaspecifiedlocation,andthesimulationisperformedbasedonvariousparameters.Characteristicsofindividualsinvolvedinstressandpersonalinjuryandobstructionofexitsandsoon.Thisapplicationisunlikeflowmodelsbasedorcell-based,withthepoweroftechniques,researchonthecapabilitiesofthegamingindustryandcomputergraphicstosimulaterealistictodotouseitmoretangibleandclosertorealityandonlyoneapplicationisnotpurelycomputationalandsimulation. Pathfinderessentialtoolsformakingtherightdecisionforthedesignofsystemsresistanttovariousdisasters,includingfiresoffer.Bysimulatingmultilateralandchangethepropertiesofdifferentscenarioscanbeexploredandfinallythecriticallimits,minimumandmaximumforstatestoanticipateandremedythecynicalandKhvshbyanh. Pathfinderisasimulator-basedOS(operatinghereashumans),eachindividualbasedonasetofparametersandcharacteristicsofitsownintothesimulationenvironmentandindependentlydecideitsown,thisnextadvancedmotionsystemand3dmodelingmakesitunlikeothercompetitorsmorerealisticsimulationsgivesus Featuresandsoftware,ThunderheadEngineeringPathfinder: -AutoCADDXFandDWGfilesupporttoenterthesimulationenvironment -Accuratesimulationofwalkingwiththepossibilityofachangeofpace -SimulationofmultimodeStreeringandSFPE -Thepossibilityofthree-dimensionalvisualizationandhighquality -Characterizationanddifferentparametersforindividuals -Asinwalkfromvariousplacessuchasstaircases,escalators,touristroutesandrampsand... -Abilitytocustomizethesizeandpopulationdensity -3ddetailedpresentationandevaluationofsimulationresults -AbilitytoimportfilesandPyroSimFDStosimulatedifferentmodesoffire,smoke,toxicfumesandheatand SystemRequirements: OS:MicrosoftWindows7ornewer CPU:IntelCorei72.60GHzprocessororhigher Memory:4GB(required)/8GB(recommended) GPU:SupportforOpenGL1.2(required)/SupportforOpenGL3.2(recommended)