ANALIZA EVAKUACIJE IN POTEKA POŽARA IZ KOMPLEKSNEGA OBJEKTA S PROGRAMOM PATHFINDER IN PYROSIM

Lipovšek, Jan (author), Schnabl, Simon (mentor)

V magistrskem delu sem preučeval požarne scenarije Wellness centra Lipa. Najbolj me je zanimal evakuacijski čas in vpliv ovir, vidljivosti in psihofizična pripravljenost oseb na sam evakuacijski čas. Analizo sem opravil s pomočjo računalniških programov AutoCAD, Pathfinder in PyroSim. V izbranih prostorih sem opazoval osem izbranih oseb. Najprej sem v računalniškem programu AutoCAD narisal načrt evakuacije Wellness centra Lipa. Nato sem vnesel podatke v Pathfinder in analiziral potek evakuacije samih izbranih oseb in vpliv ovir na njihov evakuacijski čas. V nadaljevanju sem prostore Wellness centra Lipa analiziral še v računalniškem programu PyroSim. Tu sem izvedel dva evakuacijska scenarija. Zanimal me je evakuacijski čas posamezne izbrane osebe glede na vpliv vidljivosti. Vpliv dima se je poznal vsem osebam v izbranih prostorih. Dim in slaba vidljivost sta močno oslabila reakcijske sposobnosti vseh oseb v prostorih. Evakuacijski čas se s slabo vidljivostjo in neprehodnostjo evakuacijskih poti močno poveča. Evakuacija je tako upočasnjena in lahko postane tudi nevarna za reševalce.

• Language: Slovenian
• Keywords: evakuacija, evakuacijski čas, wellness center, požarni scenarij, dim
• Work type: Master's thesis/paper
• Typology: 2.09 - Master's Thesis
• Organization: FKKT - Faculty of Chemistry and Chemical Technology
• Year: 2021
• PID: 20.500.12556/RUL-133397
• COBISS.SI-ID: 89891587
• Publication date in RUL: 25.11.2021

Secondary language

• Language: English
• Title: ANALYSIS OF EVACUATION AND FIRE FLOW OF A COMPLEX BUILDING WITH PATHFINDER AND PYROSIM PROGRAM

Abstract

In my master thesis I studied fire scenarios from the Lipa Wellness Centre. I was most interested in the evacuation time and the impact of obstacles, visibility and the psychological readiness of the occupants on the evacuation time itself. The analysis was managed using AutoCAD, Pathfinder and PyroSim. I observed eight selected people in selected rooms. First, I drew an evacuation plan for the Lipa Wellness Centre in AutoCAD. I then entered the data into Pathfinder and analysed the evacuation process of the selected persons themselves and the impact of the obstacles on their evacuation time. Next, I analysed the premises of the Lipa Wellness Centre in the PyroSim computer programme, where I ran two fire scenarios. I was interested in the evacuation time of each selected person in relation to the impact of visibility. All people in the selected rooms were affected by the smoke. Smoke and poor visibility severely weakened everyone in the room. Evacuation times increase significantly with low visibility and impassable evacuation routes.

• Keywords: evacuation, evacuation time, wellness centre, fire scenario, smoke