主管:中华人民共和国应急管理部
主办:应急管理部天津消防研究所
ISSN 1009-0029  CN 12-1311/TU

消防科学与技术 ›› 2026, Vol. 45 ›› Issue (4): 189-194.

• • 上一篇    

新型多相材料对松木木材及柏树的防火试验研究

赵廉洁1, 张怡2, 康瑜3, 张平3   

  1. (1.西城区消防救援支队, 北京 100035; 2.应急管理部四川消防研究所,四川 成都610036; 3.四川百众安消防科技有限责任公司,四川 成都 610094)
  • 收稿日期:2025-03-03 修回日期:2025-04-29 出版日期:2026-04-15 发布日期:2026-04-15
  • 作者简介:赵廉洁,北京市西城区消防救援支队,主要从事消防监督管理、火灾调查、灭火救援等方面的工作,北京市西城区德胜门东大街119号德胜公园内,100035。
  • 基金资助:
    国家消防救援局科技计划项目(2024XFZD03);应急管理部四川消防研究所基本科研业务费项目(20248819Z)

Experimental study on the fire resistance of novel multiphase material on pine wood and cypress tree

Zhao Lianjie1, Zhang Yi2, Kang Yu3, Zhang Ping3   

  1. (1. Xicheng Fire and Rescue Division of Beijing, Beijing 100035, China; 2. Sichuan Fire Science and Technology Research Institute of MEM, Chengdu Sichuan 610036, China; 3. Sichuan Baizhong'an Fire Protection Technology Co., Ltd., Chengdu Sichuan 610094, China)
  • Received:2025-03-03 Revised:2025-04-29 Online:2026-04-15 Published:2026-04-15

摘要: 针对森林草原火灾防灭火难题,本文使用一种新型多相材料用于松木木材和新鲜柏树的防火保护研究。通过开展锥形量热试验、木垛燃烧试验和实体柏树燃烧试验,研究了多相材料对松木木材及柏树的防火保护性能。结果表明,多相材料能延长木板点燃时间,降低热释放速率、总热释放量、CO和CO2产率等燃烧特性参数。多相材料在木板表面形成了一层含矿物粉体的致密阻隔层,起到了隔热隔氧的作用。多相材料对木垛燃烧的抑制作用显著优于传统水基灭火剂,且对柏树具有良好的防火保护效果。

关键词: 多相材料, 木材, 柏树, 防火, 实体燃烧试验

Abstract: Focusing on wildfire suppression, a novel multiphase material was developed to study the fire protection for pine wood and cypress tree. The fire resistant performance of multiphase material on pine wood and cypress tree was studied by carrying out cone calorimeter test, wood-crib fire test, and full-scale cypress fire test. The results show that the multiphase material can prolong the ignition time of pine board and reduce the combustion characteristics parameters such as heat release rate (HRR), total heat release (THR), CO, and CO2 production. The multiphase material forms a dense barrier layer containing metal elements on the surface of the pine board, which plays the role of heat and oxygen insulation. The multiphase material is better than traditional water-based fire extinguishing agent in inhibiting the burning of wood crib, and it has a good fire resistant effect on cypress.

Key words: multiphase material, wood, cypress, fire resistance, full-scale fire experiment