Sökning: "egress modelling"

Visar resultat 1 - 5 av 16 uppsatser innehållade orden egress modelling.

  1. 1. Modellering av utrymningshissar som utrymningsväg från djupa undermarksanläggningar

    Master-uppsats, Lunds universitet/Avdelningen för Brandteknik

    Författare :Oscar Mårtensson; Anna-Lena Johansson; [2022]
    Nyckelord :Evacuation; egress; elevator; underground; building; evacuation elevator; emergency elevator; ascending evacuation; stairs; model; occupant evacuation elevator; OEE; exit choice; human behaviour; Technology and Engineering;

    Sammanfattning : Elevators could be an important alternative means of egress when it comes to evacuation. This report is the result of a model developed to calculate the efficiency of elevator evacuation in different scenarios in deep underground facilities. LÄS MER

  3. 2. Mescape - A probabilistic mesoscopic model for fire evacuation in large gatherings

    Master-uppsats, Lunds universitet/Avdelningen för Brandteknik

    Författare :Lorenzo Contini; [2022]
    Nyckelord :Human behaviour; crowd evacuation; mesoscopic modelling; hydraulic model; large gatherings; fire safety; performance-based design; quantitative risk assessment; consequence analysis; uncertainty analysis; probabilistic modelling; Technology and Engineering;

    Sammanfattning : This study presents a mesoscopic model that predicts pedestrian evacuation in large gatherings with probabilistic methods. The model is based on a coarse network representation of buildings, where occupants are treated at a different scale according to their location. LÄS MER

  4. 3. The Analysis of Results of Stochastic Evacuation Models

    Master-uppsats, Lunds universitet/Avdelningen för Brandteknik

    Författare :Erik Smedberg; [2019]
    Nyckelord :Evacuation; Fire safety; Behavioural uncertainty; Evacuation modelling; Evacuation simulation; Pathfinder; Functional analysis; Egress.; Technology and Engineering;

    Sammanfattning : All humans are unique, we have different characteristics and we make different decision. This is a challenge when it comes to modelling human behaviour. The models we design are based on mathematics where there is no room for inconsistencies such that are present in human behaviour. LÄS MER

  5. 4. En undersökning om faktorer som påverkar assisterad utrymning vid brand på sjukhus

    Kandidat-uppsats, Lunds universitet/Avdelningen för Brandteknik

    Författare :Lamija Catovic; Chatarina Alniemi; [2018]
    Nyckelord :evacuation; egress:egress modelling; problems; hospital; horizontal evacuation; strategy; evacuation strategy; hospital evacuation; Technology and Engineering;

    Sammanfattning : Eftersom det är svårt att utföra utrymningsövningar på sjukhus då patienters liv och hälsa är i fara är det svårt att veta vilka faktorer som påverkar utrymningssituationen i störst utsträckning. Detta arbete utreder de faktorer som påverkar assisterad sjukhusutrymning. LÄS MER

  7. 5. WAY-FINDING AND CROWD MANAGEMENT IN SHOPPING MALL EVACUATION: A modelling case study of Emporia Mall in Malmö

    Master-uppsats, Lunds universitet/Avdelningen för Brandteknik

    Författare :Ogun Ozalp; [2016]
    Nyckelord :Evacuation modelling; egress modelling; way-finding; crowd management.; Technology and Engineering;

    Sammanfattning : WAY-FINDING AND CROWD MANAGEMENT IN SHOPPING MALL EVACUATION-A modelling case study of Emporia Mall in Malmö Evacuation time can be reduced by successful crowd management techniques and efficient evacuation strategies. It is possible to use evacuation models for analysing egress strategies and evacuation procedures in shopping malls. LÄS MER