Sökning: "evacuation signal"

Visar resultat 1 - 5 av 6 uppsatser innehållade orden evacuation signal.

1. 1. The design of evacuation alarms for people who are deaf or hard of hearing

   Master-uppsats, Lunds universitet/Avdelningen för Brandteknik

   Författare :Anastasia Afanasova; [2023]
   Nyckelord :Alarm system; Deaf people; Hard-of-hearing people; Fire safety.; Technology and Engineering;

   Sammanfattning : The ability to hear is essential for receiving auditory signals, which serve as warnings and alerts in many situations, including fire evacuation. However, people with hearing impairments may miss out such signals and can be exposed to dangerous situations. LÄS MER

3. 2. Simulation of road traffic flow in Hangzhou

   Kandidat-uppsats, Lunds universitet/Institutionen för elektro- och informationsteknik

   Författare :Louise Brandt; Anders Holmberg; [2022]
   Nyckelord :simulation; road traffic flow; traffic flow; traffic; sumo; netedit; dlr.de; zju; hangzhou; zhejiang; china; queue; queuing system; control; automatic control; tls; tli; phase time; cycle time; traffic light signal; traffic light intersection; pedestrian crossing; idling time; optimize traffic flow; traffic jam; un global goal; mfs; minor field study; sida; reduce emissions; emission; vehicle; pcu; matlab; python; xml; json; algorithm; variance; deviation; comparison; ratio; case; evacuation; scenario; green; detector; taz; traffic assignment zone; environment; carbon dioxide; randomtrips; flow; fringe; mingap; speeddev; departspeed; sigma; lanechangemodel; sl2015; commuter; public transport; busstop; osm; openstreetmap; sumocfg; traci; driving pattern; road lane; street lane; lane change; u-turn; intersection; junction; teleportation; teleport; route; depart; arrive; collision; street occupancy; occupancy; Technology and Engineering;

   Sammanfattning : Is it possible to increase traffic flows and decrease stand stills in rush hour traffic by tweaking existing traffic light signals? A vehicle’s engine running on idle is not useful in physical terms and emits unnecessary exhausts. By investigating and observing signal phase times on site in Hangzhou, China, an effort was made to find out if it was possible to get better flow and thus lower emissions by changing the traffic signal programs. LÄS MER

4. 3. Förskolebarns kunskaper om brand och utrymning

   Kandidat-uppsats, Lunds universitet/Avdelningen för Brandteknik

   Författare :Jenny Blom; [2018]
   Nyckelord :Förskola; barn; brand; utrymning; utbildning; utbildningsmaterial; utrymningslarm; utrymningsskylt; brandvarnare; larmnummer; intervju; räddningstjänst; Pre-school; children; fire; evacuation; education; educational material; evacuation signal; evacuation sign; smoke alarm; emergency number; interview; rescue service; Technology and Engineering;

   Sammanfattning : Young children have been identified as particularly exposed to fires. This study aims at investigating pre-school children's level of knowledge about fire and evacuation and if the level of knowledge increases after an education. The aim has also been to present guidelines of how educational materials for children of that age should be designed. LÄS MER

5. 4. Utrymning ur höga byggnader - En studie om utrymningslarmets effekt på människors initiala val av utrymningsväg

   Master-uppsats, Lunds universitet/Avdelningen för Brandteknik

   Författare :Linnéa Hjelte; Anna Mårtensson; [2015]
   Nyckelord :Evacuation; Emergency egress elevator; High-rise buildings; Tall buildings; Voice alarm; Evacuation alarm; Influencing factors; Initial choice of escape route; Exit choice; Decision making; Risk perception; Human Environment Interaction; SPSS; Utrymning; Utrymningshissar; Höga byggnader; Utrymningsmeddelande; Utrymningslarm; Påverkande faktorer; Initialt vägval; Val av utrymningsväg; Riskperception; Technology and Engineering;

   Sammanfattning : The aim of this study is to investigate whether people tend to escape by stairs or by emergency egress elevator when both are available in a high-rise building. It is also investigated whether the evacuation alarm has an impact on people’s exit choice. LÄS MER

7. 5. Passagerarnas attityder till säkerhet och risker på en finlandsfärja : -en fortsättningsstudie över attityder om säkerhet när turisten färdas på världens vackraste motorväg, utan att ens hålla i ratten

   Master-uppsats, Fakulteten för samhälls- och livsvetenskaper

   Författare :Helena Magnusson; [2011]
   Nyckelord :attitudes; safety; passenger; ferries; information; assembly station; safety announcements; attityder; säkerhet; passagerarfärja; säkerhetsinformation; samlingsstation; säkerhetsutrop;

   Sammanfattning : Det finns vissa risker förenat med att vara resenär ombord på en färja. Att resa med ett passagerarfartyg har mer och mer utvecklats till en fritidsaktivitet där själva resandet ofta är av underordnad betydelse. Tidigare forskning visar att cirka 13 procent av passagerarna inte tar till sig den allra viktigaste säkerhetsinformationen. LÄS MER