Towards modular composite wall systems: thermal properties and boundary conditions for fire resistance simulation
Guardado en:
| Publicado en: | Cogent Engineering vol. 12, no. 1 (Dec 2025) |
|---|---|
| Autor principal: | |
| Otros Autores: | , |
| Publicado: |
Taylor & Francis Ltd.
|
| Materias: | |
| Acceso en línea: | Citation/Abstract Full Text - PDF |
| Etiquetas: |
Sin Etiquetas, Sea el primero en etiquetar este registro!
|
MARC
| LEADER | 00000nab a2200000uu 4500 | ||
|---|---|---|---|
| 001 | 3282097171 | ||
| 003 | UK-CbPIL | ||
| 022 | |a 2331-1916 | ||
| 024 | 7 | |a 10.1080/23311916.2025.2572293 |2 doi | |
| 035 | |a 3282097171 | ||
| 045 | 2 | |b d20251201 |b d20251231 | |
| 084 | |a 283736 |2 nlm | ||
| 100 | 1 | |a Fan, Yabin |u State Grid Economic and Technological Research Institute Co., Ltd , Beijing , China | |
| 245 | 1 | |a Towards modular composite wall systems: thermal properties and boundary conditions for fire resistance simulation | |
| 260 | |b Taylor & Francis Ltd. |c Dec 2025 | ||
| 513 | |a Journal Article | ||
| 520 | 3 | |a Abstract This article investigates the fire resistance performance of composite walls, focusing on the thermal properties of wall materials and the critical boundary conditions for heat transfer numerical simulations. As the construction industry increasingly adopts modular and light-gauge steel frame structures, evaluating the fire resistance of composite walls under high-temperature conditions has become essential. This study consolidates the thermal properties of widely used wall materials such as fiber cement boards, calcium silicate boards, rock wool, and autoclaved aerated concrete, with particular attention to the temperature dependency of these properties. Notably, an equivalent area method was applied to optimize the temperature-dependent specific heat capacity of ALC boards, preserving the original thermal response characteristics while ensuring positive values across the temperature range. Given the limitations and high costs associated with full-scale fire resistance testing, numerical simulation has emerged as an effective alternative. This article provides optimal parameter recommendations based on a comprehensive literature analysis, aiming to enhance the accuracy of thermal simulations and support future fire safety research. | |
| 653 | |a Boards | ||
| 653 | |a Aeration | ||
| 653 | |a Fire resistance | ||
| 653 | |a Temperature dependence | ||
| 653 | |a Modular systems | ||
| 653 | |a Optimization | ||
| 653 | |a Thermodynamic properties | ||
| 653 | |a Boundary conditions | ||
| 653 | |a Steel frames | ||
| 653 | |a Frame structures | ||
| 653 | |a Calcium silicates | ||
| 653 | |a Modular structures | ||
| 653 | |a High temperature | ||
| 653 | |a Walls | ||
| 653 | |a Thermal response | ||
| 700 | 1 | |a Wang, Hui |u State Grid Economic and Technological Research Institute Co., Ltd , Beijing , China | |
| 700 | 1 | |a Wang, Yong |u College of Civil Engineering, Nanjing Tech University , Nanjing , China | |
| 773 | 0 | |t Cogent Engineering |g vol. 12, no. 1 (Dec 2025) | |
| 786 | 0 | |d ProQuest |t Engineering Database | |
| 856 | 4 | 1 | |3 Citation/Abstract |u https://www.proquest.com/docview/3282097171/abstract/embedded/Q8Z64E4HU3OH5N8U?source=fedsrch |
| 856 | 4 | 0 | |3 Full Text - PDF |u https://www.proquest.com/docview/3282097171/fulltextPDF/embedded/Q8Z64E4HU3OH5N8U?source=fedsrch |