Experimental and Numerical Simulation Study on Combustion Characteristics of Multifunctional Massage Chairs

LIU Chang; ZHANG Yang; ZHANG Jian; CHEN Haidong; ZENG Jie; ZHANG Yue

doi:10.13409/j.cnki.jdpme.20250430027

您当前的位置：

首页 >

文章列表页 >

Experimental and Numerical Simulation Study on Combustion Characteristics of Multifunctional Massage Chairs

更新时间：2026-01-07

- Experimental and Numerical Simulation Study on Combustion Characteristics of Multifunctional Massage Chairs
- Journal of Disaster Prevention and Mitigation Engineering Vol. 45, Issue 6, Pages: 1485-1492(2025)
- 作者机构：
  
  1.昆明理工大学建筑工程学院，云南昆明 650500
  2.云南省消防救援总队，云南昆明 650200
- 作者简介：
- 基金信息：
- DOI：10.13409/j.cnki.jdpme.20250430027
  CLC： X932
- Received：30 April 2025，
  
  Revised：2025-06-09，
  
  Published：28 December 2025
- 稿件说明：
移动端阅览
刘畅,张扬,张健等.多功能按摩座椅燃烧特性试验与数值模拟研究[J].防灾减灾工程学报,2025,45(06):1485-1492.

LIU Chang,ZHANG Yang,ZHANG Jian,et al.Experimental and Numerical Simulation Study on Combustion Characteristics of Multifunctional Massage Chairs[J].Journal of Disaster Prevention and Mitigation Engineering,2025,45(06):1485-1492.
刘畅,张扬,张健等.多功能按摩座椅燃烧特性试验与数值模拟研究[J].防灾减灾工程学报,2025,45(06):1485-1492. DOI： 10.13409/j.cnki.jdpme.20250430027.

LIU Chang,ZHANG Yang,ZHANG Jian,et al.Experimental and Numerical Simulation Study on Combustion Characteristics of Multifunctional Massage Chairs[J].Journal of Disaster Prevention and Mitigation Engineering,2025,45(06):1485-1492. DOI： 10.13409/j.cnki.jdpme.20250430027.

摘要

公共建筑中广泛使用的多功能按摩座椅存在较大的火灾风险，探究其火灾发展规律对保障公共安全意义重大。采用全尺寸燃烧试验与FDS数值模拟相结合的方法，系统分析了单体及组合式座椅的火灾发展特性。试验结果表明，普通座椅热释放速率呈现典型“双峰”增长态势，峰值分别为184.12 kW和1 054.76 kW；采用阻燃材料的座椅热释放速率峰值降至8 kW，降幅达99.24%。数值模拟进一步表明：对于成组座椅，在相同数量条件下，双排布置火灾规模较单排布置增长46.58%；当中心座椅引燃时，热释放速率峰值达到极值，引燃位置向边缘偏移可使单、双排布置的火灾危险性明显降低；随座椅数量增加，单、双排布置的热释放速率峰值均呈现先增后稳的非线性特征，最终分别稳定在约2 019.20 kW和3 415.25 kW。基于临界热辐射阈值11.9 kW/㎡的点源辐射模型表明，单、双排布置的临界安全间距应分别大于2.01 m和2.62 m。研究建议公共建筑应优先选用经阻燃处理的产品，并宜采用单排布局，双排布置时单个座椅组规模不宜超过2×3。

Abstract

Multifunctional massage chairs that are widely used in public buildings pose significant fire risks

making the study of their fire development patterns crucial for public safety. This study employed full-scale combustion tests and FDS numerical simulations to systematically analyze the fire development characteristics of individual and grouped chairs. The results showed that ordinary chairs exhibited a typical double-peak heat release rate (HRR) pattern

with peak values of 184.12 kW and 1 054.76 kW

respectively. The flame-retardant chairs demonstrated a peak HRR (PHRR) of 8 kW

representing a reduction of 99.24%. Numerical simulations further revealed that for grouped chairs with equal quantities

double-row arrangements increased fire magnitude by 46.58% compared to single-row arrangements. When ignition occurred at the central chair

the HRR reached maximum values. Shifting the ignition point toward the edges significantly reduced fire hazards under both arrangements. As chair quantity increased

PHRR under both arrangements showed a nonlinear pattern of initial increase followed by stabilization

ultimately reaching approximately 2 019.20 kW and 3 415.25 kW

respectively. Based on a point source radiation model with a critical thermal radiation threshold of 11.9 kW/m²

the critical safe distances under single-row and double-row arrangements should exceed 2.01 m and 2.62 m

respectively. This study recommends that flame-retardant products in public buildings should be prioritized

and single-row arrangements should be preferably adopted. For double-row arrangements

the size of a single chair group should not exceed 2×3 units.

关键词

Keywords

references

谷思念，卜雪民，杨志军 . 单一和联排多功能按摩座椅燃烧特性试验研究［J］. 消防科学与技术， 2023 ， 42 （ 9 ）： 1180 - 1186 .

Gu S N ， Bu X M ， Yang Z J . Experimental study on combustion characteristics of single and row multifunctional massage seats ［J］. Fire Science and Technology ， 2023 ， 42 （ 9 ）： 1180 - 1186 . （in Chinese）

Zhu J ， Li X J ， Mie C F . Combustion performance of flame-ignited high-speed train seats via full-scale tests ［J］. Case Studies in Fire Safety ， 2015 ， 4 ： 39 - 48 .

杨晓菡，郭海东，尹朝露，等 . 不同影剧院座椅连排燃烧特性试验研究［J］. 消防科学与技术， 2021 ， 40 （ 2 ）： 160 - 163 .

Yang X H ， Guo H D ， Yin C L ， et al . Experimental study on combustion behavior of cinema seats row ［J］. Fire Science and Technology ， 2021 ， 40 （ 2 ）： 160 - 163 . （in Chinese）

杨亮，赵婧，朱毅岚 . 常见交通工具用座椅燃烧性能试验研究［J］. 消防科学与技术， 2016 ， 35 （ 11 ）： 1533 - 1536 .

Yang L ， Zhao J ， Zhu Y L . Experimental study on fire performance of common vehicle seat . ［J］. Fire Science and Technology ， 2016 ， 35 （ 11 ）： 1533 - 1536 . （in Chinese）

路世昌，倪照鹏，阚强，等 . 深圳世界大学生夏季运动会体育场馆观众座椅火灾试验研究［J］. 火灾科学， 2012 ， 21 （ 4 ）： 189 - 196 .

Lu S C ， Ni Z P ， Kan Q ， et al . Fire tests on chairs used in the stadium of the 26th Summer Universiade ［J］. Fire Safety Science ， 2012 ， 21 （ 4 ）： 189 - 196 . （in Chinese）

火焰引燃家具和组件的燃烧性能试验方法： GB/T 27904—2011 ［S］. 北京：中国标准出版社， 2011 .

张和平，徐亮，杨昀，等 . 室内沙发燃烧的全尺寸实验和数值模拟［J］. 燃烧科学与技术， 2005 ，（ 3 ）： 208 - 213 .

Zhang H P ， Xu L ， Yang Y ， et al . Full-scale experimental and numerical study on combustion behavior of upholstered sofa in enclosure ［J］. Journal of Combustion Science and Technology ， 2005 ，（ 3 ）： 208 - 213 . （in Chinese）

建筑材料及制品燃烧性能分级： GB 8624—2012 ［S］. 北京：中国标准出版社， 2012 .

钱舒畅，陆宇，樊莉，等 . 基于PyroSim的村寨木结构建筑室内消防改造的探讨［C］∥ 第一届建筑防火大会 . 昆明：中国建筑学会；中国工程建设标准化协会；中国消防协会；中国建筑科学研究院， 2022 ： 71 - 76 .

Qian S C ， Lu Y ， Fan L ， et al . Discussion on indoor fire protection retrofit of village wooden structures based on pyroSim ［C］∥ 1st Architectural Fire Protection Conference . Kunming ： China Architecture Society； China Association for Engineering Construction Standardization； China Fire Association； China Academy of Building Research ， 2022 ： 71 - 76 . （in Chinese）

McGrattan K ， McDermott R ， Weinschenk C. and Forney G . （2013）， Fire Dynamics Simulator Users Guide， Sixth Edition， Special Publication （NIST SP）， National Institute of Standards and Technology， Gaithersburg， MD ，［online］， https：//doi.org/10.6028/NIST.sp.1019 https://doi.org/10.6028/NIST.sp.1019

NFPA92B ， Guide for Smoke Management Systems in Mall Atria and Large Areas National Fire Protection Association ［S］. USA ： National Fire Protection ， 2000 ．

康文东 . 火灾条件下聚氨酯软泡的收缩及燃烧行为研究［D］. 青岛：青岛科技大学， 2018 .

Kang W D . Shrinkage and combustion behaviors of flexible polyurethane foam ［D］. Qingdao ： Qingdao University of Science and Technology ， 2018 . （in Chinese）

Views

下载量

CSCD

Alert me when the article has been cited

提交

Tools

Publicity Resources

Numerical Simulation Analysis of Surface Rupture‑Foundation‑Frame Structure Interaction under Fault Action

Research on Instability and Collapse of Seismic Slopes Based on Continuous‑discontinuous Method

Study on Effect of Subgrade Moisture Variation on Pavement Mechanical Response in Rainy Regions

Modification of UHPC Penetration Coefficients Based on Numerical Simulation and Optimization of Berezan Formula

Study on Performance and Parameter Variations of Self‑centering Middle Columns in Metro Stations

Related Author

CHEN Bowei

XU Longjun

TIAN Hao

MENG Weiqing

YIN Chao

ZHENG Yongxiang

ZHAO Gaohui

WANG Wei

Related Institution

Key Laboratory of Earthquake Engineering and Engineering Vibration, Institute of Engineering Mechanics, China Earthquake Administration

State Key Laboratory of Precision Blasting, Jianghan University

School of Civil and Hydraulic Engineering, Huazhong University of Science and Technology

College of Architecture and Civil Engineering, Beijing University of Technology

School of Civil Engineering, Shijiazhuang Tiedao University

⁰