Incorporating Cellular Automaton based Microscopic Pedestrian Simulation and Genetic Algorithm for Spatial Layout Design Optimization

Ibrahim, Najihah; Hassan, Fadratul Hafinaz; Zakaria, Safial Aqbar

doi:10.1007/978-981-13-2622-6_28

Cited by 1 publication

(2 citation statements)

References 13 publications

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“…4, the basic fire elements have been identified for designing the near-realistic fire ignition and combustion. The identified characteristics has been deployed to simulate the fire spreading while implementing the current pedestrian movement transition simulation that has been discovered in the previous research by implementing the CA model approach to mimics the characteristic for each movement state at the microstructure level [19,23,24]. The result of the CA based simulation will be useful for determining the pedestrian flow rate near to the egress point while detecting the clogging region of the spatial layout.…”

Section: Framework: the Pedestrian Movement And Fire Spreading Simulamentioning

confidence: 99%

“…The simulation for disaster's incident is really important for the prediction analysis of the pedestrian survival rate for more precise prediction [17]. Furthermore, for another advance insight, the incident's simulation is able to help the architect and interior designer to design a feasible structural and space arrangement for more crowd management friendly and ease the pedestrians to evacuate if any panic incident happens [8,18,19].…”

Section: Introductionmentioning

confidence: 99%

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Cellular Automaton based Fire Spreading Simulation in Closed Area: Clogging Region Detection

Ibrahim¹,

Hassan²,

Mahyuddin³

et al. 2018

IJET

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Fire spreading is one of the visualization techniques used for re-enacting or envisions the fire incidents for conducting the post-incidents’ responses and analysing the incidents for post-mortem purposes. There are several current researches on the fire spreading incidents that involve the construction of fire spreading simulation which has focusing on the fire development, smoke control, the prediction of temperature distribution during the fire spreading, emergency response’s plans and post-fire damage assessment. However, there are more features need to be explored in the fire spreading simulation and also the pedestrians movement of the affected incident’s area for the future space design development, arrangement and structural improvement that are impactful towards human safety and also useful for the justification and prediction on the pedestrian survival rate during any panic situations. Hence, this research has focusing on the features of realistic scaling of the spatial layout and implementing the Cellular Automata (CA) approach for imitating the near-realistic pedestrian self-organizing movement and fire spreading characteristics at the microstructure level for designing the heat map of the affected area to show the clogging region in the spatial layout while constructing a reliable prediction on the pedestrian survival rate. This clogging region mapping will be useful for finding the existing issues that lead towards high casualties. Based on the experiments and observations, the heat map of the affected area showed the heavy congestions happened specifically near to the ingress/ egress points and narrow pathways that had affected the pedestrian flow rate and caused the 75% of the 352 pedestrians in the spatial layout to burn and die during the fire simulation by unintentionally taking an extra of 43.85 seconds more than the total fire spreading time (13.42 seconds) to evacuate from the closed area building.

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Section: Framework: the Pedestrian Movement And Fire Spreading Simulamentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

Cellular Automaton based Fire Spreading Simulation in Closed Area: Clogging Region Detection

Ibrahim¹,

Hassan²,

Mahyuddin³

et al. 2018

IJET

Self Cite

View full text Add to dashboard Cite

show abstract

Incorporating Cellular Automaton based Microscopic Pedestrian Simulation and Genetic Algorithm for Spatial Layout Design Optimization

Cited by 1 publication

References 13 publications

Cellular Automaton based Fire Spreading Simulation in Closed Area: Clogging Region Detection

Cellular Automaton based Fire Spreading Simulation in Closed Area: Clogging Region Detection

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