[HTML][HTML] Temperatures reached by the roof structure of Notre-Dame de Paris in the fire of April 15th 2019 determined by Raman paleothermometry

D Deldicque, JN Rouzaud - Comptes …, 2020 - comptes-rendus.academie-sciences …
Résumé When the Notre-Dame de Paris Cathedral burnt, the oak frame was almost
completely destroyed. The temperatures reached were determined by an original method of …

Numerical reconstruction of paleolithic fires in the Chauvet-Pont d'Arc Cave (Ardèche, France)

F Salmon, C Ferrier, D Lacanette, JC Mindeguia… - … Method and Theory, 2021 - Springer
Abstract The Chauvet-Pont d'Arc Cave (Ardèche, France), famous for its remarkable rock art,
also contains unique thermal-alterations such as rock spalling and color changes on the …

[HTML][HTML] Effects of oxidative weathering on Raman spectra of charcoal and bone chars: consequences in archaeology and paleothermometry

D Deldicque, JN Rouzaud… - Comptes …, 2023 - comptes-rendus.academie-sciences …
Résumé Chars are useful proxies in many disciplines such as the geosciences and
archaeology. Raman spectrometry is frequently used in the characterization of such …

The influence of wind on smoke propagation to the lower layer in naturally ventilated tunnels

A Galhardo, J Viegas, PJ Coelho - Tunnelling and Underground Space …, 2022 - Elsevier
A tunnel fire is a dangerous accident, which may lead to serious injuries and deaths. This
work studies the flow of combustion products during naturally ventilated tunnel fires, ie …

[HTML][HTML] Efficient simulations of propagating flames and fire suppression optimization using adaptive mesh refinement

C Lapointe, NT Wimer, S Simons-Wellin, JF Glusman… - Fluids, 2021 - mdpi.com
Fires are complex multi-physics problems that span wide spatial scale ranges. Capturing
this complexity in computationally affordable numerical simulations for process studies and …

Strategies to challenge the simulation of confined fires

F Salmon, JC Mindeguia, D Lacanette, C Sirieix… - … and Underground Space …, 2021 - Elsevier
The numerical simulation of fires concerns an increasingly wide range of applications,
among which archaeology. The Chauvet-Pont d'Arc Cave (France) presents thermal marks …

Development of a fluid–structure coupling validated with a confined fire: application to painted caves

F Salmon, D Lacanette, JC Mindeguia, C Sirieix… - Fire Technology, 2020 - Springer
In 1994, three speleologists discovered the Chauvet–Pont d'Arc Cave, which contains
singular thermal marks on walls deep in the cavity. These alterations arose from intense …

Températures atteintes par la charpente de Notre-Dame de Paris lors de l'incendie du 15 avril 2019 déterminées par la paléothermométrie Raman

DS Deldicque, JN Rouzaud - Comptes Rendus Géoscience, 2020 - hal.science
Lorsque la cathédrale Notre-Dame de Paris a brûlé, la charpente en chêne a été presque
entièrement détruite. Les températures atteintes ont été déterminées par une méthode …

[PDF][PDF] Aerodynamic resistance of fires in tunnels

I Riess - Riess Ingenieur-GmbH, Zürich, 2020 - researchgate.net
2.1 Background Longitudinal ventilation systems in road tunnels are designed for operation
during a design fire at a minimum flow velocity. Usually a one-dimensional, steady-state flow …

Study on influence of fire location on indoor fire

LI Ruiqi, Y Mo, XU Hongtao, W Zhiyun - China Safety Science Journal, 2019 - cssjj.com.cn
In order to study the influence of fire location on heat and mass transfer and smoke hazard in
the room when a fire occurs, the indoor fire model was constructed by using fire dynamics …