Sökning: "walking speed in stairs."

Visar resultat 1 - 5 av 6 uppsatser innehållade orden walking speed in stairs..

1. 1. Verification Testing of Evacuationz, a Coarse Network Evacuation Model

   Master-uppsats, Lunds universitet/Avdelningen för Brandteknik

   Författare :Antariksh Gupta; [2022]
   Nyckelord :Technology and Engineering;

   Sammanfattning : Several evacuation models exist in the market. It is an issue for both the user and developer to evaluate the ease of use and the quality of the model results. Verification is the process of determining that the results of a calculation method match with the developer's conceptual modelling representation expectations, i.e. LÄS MER

3. 2. The effects of fatigue during deep metro evacuations and its implications on evacuation modelling tools

   Master-uppsats, Lunds universitet/Avdelningen för Brandteknik

   Författare :Alejandra Velasco; [2018]
   Nyckelord :stair-ascent evacuation; stair evacuation modelling; stairs; physiology; fire safety engineering; Technology and Engineering;

   Sammanfattning : The thesis purpose is to determine how people’s evacuation performance is affected by carrying weight while performing a stair-climbing motion. The fire safety engineering and physiology fields are merged to increase the knowledge regarding ascending evacuation. LÄS MER

4. 3. Building occupant movement in wide descending stairs

   Master-uppsats, Lunds universitet/Avdelningen för Brandteknik

   Författare :Martha Ålgård; [2017]
   Nyckelord :Descending stairs; occupant movement; wide stairs; handrails; Technology and Engineering;

   Sammanfattning : Several incidents in the past confirm that crowd movement in stairs represents a risk that has potential of causing serious injuries. Extensively research has been conducted for descending stairs. However, less is known about particularly wide staircases, which is taken to be stairs with tread width of 1.2m or above. LÄS MER

5. 4. Utrymning uppåt : Påverkan av vinterkläder vid utrymning uppåt via trappor

   Master-uppsats, Mälardalens högskola/Akademin för ekonomi, samhälle och teknik

   Författare :Dorothea Neumann; Mattias Asplund; [2016]
   Nyckelord :Stairs; ascending; winter clothes; exhaustion; oxygen consumption; walking speed; vertical speed; Gånghastighet; utrymning uppåt; höga byggnader; syreförbrukning; utmattning; vertikal haststighet; trappor;

   Sammanfattning : When cities grow larger the demand for more residential buildings and public transport increases. To be able to meet the demands and still make the city compact the interest for underground facilities grows. Underground facilities come with some drawbacks, one example is the evacuation where the people are expected to evacuate upwards. LÄS MER

7. 5. Modelling Ascending Stair Evacuation

   Master-uppsats, Lunds universitet/Avdelningen för Brandteknik

   Författare :Caroline Eriksson Lantz; [2015]
   Nyckelord :Ascending stair evacuation; stair evacuation modelling; walking speed in stairs.; Technology and Engineering;

   Sammanfattning : The thesis presents a basic validation study on the use of evacuation models for the simulation of ascending stair evacuation. The validation of the evacuation models is performed against a benchmark experiment consisting of a 50-floor ascending evacuation. LÄS MER