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| 华山松朽木阴燃特性的初步研究 | |
| 引用本文： | 李世友,陈文龙,王鹏,马瑞杰,李眉慧,张桥蓉.华山松朽木阴燃特性的初步研究[J].林业调查规划,2009,34(1):63-65. |
| 作者姓名： | 李世友 陈文龙 王鹏 马瑞杰 李眉慧 张桥蓉 |
| 作者单位： | 1. 西南林学院,云南,昆明650224;云南省高校森林灾害预警与控制重点实验室,云南,昆明650224 2. 西南林学院,云南,昆明650224 3. 江川县林业局,云南江川,652600 4. 云南森林自然中心,云南,昆明650224 |
| 基金项目： | 昆明市科技局重点项目，云南省青年基金 |
| 摘 要： | 用自行设计的燃烧试验床对华山松Pinus armandii朽木进行阴燃试验，采集阴燃过程中的温度数据，通过分析朽木的物理性质、阴燃过程中的温度变化数据和现象，研究了朽木阴燃的引燃特性、持火力和蔓延特性．结果表明，华山松朽木具有易引燃、蔓延速度慢、高温维持时间长的特点，朽木具有保存火种作用．根据朽木阴燃特性提出了相应的森林消防措施． |
| 关 键 词： | 华山松 朽木 阴燃特性 |
Preliminary Study on Characteristics of Smoldering Combustion of Pinus armandii Deadwood |
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| LI Shi-you,CHEN Wen-long,WANG Peng,MA Rui-jie,LI Mei-hui,ZHANG Qiao-rong.Preliminary Study on Characteristics of Smoldering Combustion of Pinus armandii Deadwood[J].Forest Inventory and Planning,2009,34(1):63-65. | |
| Authors: | LI Shi-you CHEN Wen-long WANG Peng MA Rui-jie LI Mei-hui ZHANG Qiao-rong |
| Institution: | 1.Southwest Forestry College;Kunming Yunnan 650224;China;2.Key Laboratory of Forest Disaster Warning and Control in Yunnan High Education Institution;3.Forestry Bureau of Jiangchuan County;Jiangchun Yunnan 652600;4.Yunnan Forest Nature Center;China |
| Abstract: | Combustion experimentation of Pinus armandii litters were tested on burning platform designed by the authors to determine the characteristics of smoldering combustion and to collect temperature data.Through the analysis of physical properties of litters,temperature changes and phenomena during the burning process,the study was conducted on flammable characteristics,lasting and extensive features.The results showed that deadwood of Pinus armandii had of flammable characteristics,slow extension,long lasting o... |
| Keywords: | Pinus armandii deadwood characteristics of smoldering combustion |
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