Emergency Evacuation Model and Algorithm in the Building with Several Exits

Liu, Chang; Mao, Zhanli; Zhi-min, FU

doi:10.1016/j.proeng.2016.01.072

Cited by 35 publications

(10 citation statements)

References 6 publications

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“…Emergency evacuation is aimed to minimize the total evacuation time of people in the building to avoided serious casualties [31]. This is also agreed by [19] which stated that time delay of evacuation during a fire will cause of risk to life in a building.…”

Section: Safetymentioning

confidence: 96%

Dwelling Fire Safety Evacuation (DFSE): A Conceptual Approach

et al. 2019

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Fire ignition needs three elements consisting of heat, oxygen and fuel that may lead to a significant threat to life and property, in urban and rural areas. Various researches have produced statistics on fire breakouts around the globe that paid attention to residential fire. In the case of Malaysia, residential or dwellings have contributed to increased fire casualties especially related to the accidental fire that was caused by electrical origins, cooking appliances, faulty or misuse of equipment, careless handling of fire or hot substances as well as negligence. Due to that fact, the most critical features of safety in building in the fire event is evacuation or probability of safe escape. Building Information Modelling (BIM) can be utilized as it is effectively making sure that the evacuation plan is kept up to date and facilitate communications. Therefore, this paper aims to establish a conceptual framework for Dwelling Fire Safety Evacuation (DFSE). The method used for this paper is reviewing literature including journals, conference proceedings, reports and guidelines. The findings of this paper are the components of DSFE conceptual framework which consist of three elements including Fire Scenarios (i.e., design fire and boundary condition), Survival Strategies (i.e., extinguish, shelter and evacuation), and Safety (i.e., shortest time). The conceptual framework is expected to assist in future data collection for the development of the DSFE framework.

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Section: Safetymentioning

confidence: 96%

Dwelling Fire Safety Evacuation (DFSE): A Conceptual Approach

et al. 2019

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“…Similarly, the routing algorithms for single-source shortest path, all-pair shortest path, time dependent network provide nearest and shortest destination and time but neglects road capacity constraints [3]- [5]. Likewise, work done in [6]- [8] are restricted to evacuating buildings. Moreover, evacuation of evacuees in building has been done using wireless sensor networks with the demonstration of simulation on static data [9].…”

Section: Literature Reviewmentioning

confidence: 99%

A Visual Analytics System for Route Planning and Emergency Crowd Evacuation

Basalamah¹

2020

IJACSA

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Emergency evacuation from crowded public spaces is of great importance to all authorities around the world. Many systems have been developed by researchers to address the optimization of emergency evacuation routing and planning. This paper presents a visual analytics system for route planning and emergency crowd evacuation; a web-based visualization and simulation system that allows stakeholders to develop and assess route planning and evacuation procedures for emergency scenarios. The system takes advantage of the available OpenStreetMap comprehensive spatial database to enable users to implement evacuation scenarios in almost anywhere OpenStreetMap dataset is available. Using multiple infrastructure-specific varying scenarios, such as adjusting capacities of roads/pathways or their closure, the tool can identify bottleneck areas thus allowing the assessment of potential improvements to pedestrian and transportation network to relieve the bottleneck and improve evacuation time. As a case study, we use this system for the city of Makkah in Saudi Arabia and the city of Minnesota in the United States.

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“…Evacuation in emergency situation intended toward reducing the entire time of evacuation the building's occupant in order to avoid injuries (Liu, Mao, & Fu, 2016). Proulx (2001) also stated that during fire situation, delay in evacuation would result in a building's life risk.…”

Section: Safetymentioning

confidence: 99%

Dwelling Fire Safety Evacuation (Dfse): A Systematic Review

Aziz

Nordin

Ismail

et al. 2020

JSCP

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Fire is an ignition of heat and smoke materials, which can pose a significant life and property threat. Residential fire in Malaysia has a high percentage of fire cases due to electrical sources, cooking appliances, defective of equipment, careless and negligence. Evacuation during fire is the most critical features in building safety. This includes the utilization of Building Information Modelling (BIM) in developing a good and efficient fire evacuation. This research paper aims to propose and established a conceptual framework of Dwelling Fire Safety Evacuation (DFSE). This paper utilizes the technique of systematic overview from previous research which includes journals, conferences proceedings, reports, framework and guidelines. The outcome of this paper consists the elements of dwelling fire safety evacuation including the element of Fire Scenarios (i.e., Fire characteristic, Building characteristic and Occupant characteristic), Influences Perceived Risk (i.e., Individual-Based, Physical and Social), Survival Strategy (i.e., extinguish, shelter and evacuation) and Safety (i.e., shortest time and awareness) which contributed to the development of the conceptual framework. These findings will assist the extended investigation of DFSE for accidental fire situations.

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Emergency Evacuation Model and Algorithm in the Building with Several Exits

Cited by 35 publications

References 6 publications

Dwelling Fire Safety Evacuation (DFSE): A Conceptual Approach

Dwelling Fire Safety Evacuation (DFSE): A Conceptual Approach

A Visual Analytics System for Route Planning and Emergency Crowd Evacuation

Dwelling Fire Safety Evacuation (Dfse): A Systematic Review

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