Article

An Integrated Spatio-Temporal Risk Assessment Model for Fire Dynamics and Evacuation in Subway Tunnels

2026-07-23

Abstract excerpt

Subway tunnels exacerbate fire hazards, revealing a critical lacuna regarding the spatio-temporal coupling of fire progression and human egress. To address this, this study proposes and validates an Integrated Spatio-Temporal Risk Assessment Model to explicitly quantify survivability thresholds under complex fire dynamics. The framework synergizes Large-Eddy Simulation (LES) based Computational Fluid Dynamics with...

Topics

Open a Topic to create a Post that cites this publication.

Identifiers and source

Literature Corpus work: 654931f5-7dca-5b42-9669-ea1a22a2cbf1
DOI: 10.20944/preprints202607.1758.v1

Open publication

Related research

Semantic proximity does not establish scientific evidence.

Click a neighbor to travelStep 1 · 12 closest

An Integrated Spatio-Temporal Risk Assessment Model for Fire Dynamics and Evacuation in Subway TunnelsDOI 10.20944/preprints202607.1758.v1Read

CFD-Based Investigation of Smoke Evacuation Efficiency in a Hotel Fire Scenario: Antalya Case StudySemantic proximity Read

Predicting the safety zone and fire dynamics of Heptane multiple pool fire in a square dike using Flamelet Generated Manifold modelSemantic proximity Read

Human-Centered Design of a Civilian Self-Rescue Breathing Apparatus for Early-Stage Structural FiresSemantic proximity Read

Measurements, emission characteristics and control methods of fire effluents from tunnel asphalt pavement during fire: A reviewSemantic proximity Read

Beyond the Battlefield: Uncovering the Impact of Military Pollution on Human MortalitySemantic proximity Read

Attributing human mortality from fire PM2.5 to climate changeSemantic proximity Read

3D Modelling and Simulation of the Impact of Thermal Effects on the Dispersion of Particles Carrying Infectious Agents like the SARS-CoV-2 Virus in a Railway Transport CoachSemantic proximity Read

The Impact of Wildfire Smoke on Acute Cardiovascular and Respiratory Illness in the USSemantic proximity Read

Numerical Modeling of Cough Aerosol Transmission in an Upward-moving Escalator With Multi-objective Optimization Using the Genetic Algorithm for Covid-19 and Other Airborne DiseasesSemantic proximity Read

Investigating the Effectiveness of Smoke Control Devices in Fire Emergency Scenario in Hospitals: A CFD ApproachSemantic proximity Read

Inhalation Exposure to Surrogate Military Burn Pit Emissions Impairs Systemic Microvascular Function: Linking Pulmonary Insult and Diverse Peripheral ResponsesSemantic proximity Read

Sewer Gas Intrusion and Public Health Implications of Noncompliant Plumbing in ChinaSemantic proximity Read