|
|||||
|
|
| 不同竹龄毛竹材燃烧性能的研究 | |
| 引用本文： | 卢凤珠,徐跃标,钱俊,徐群芳,严建敏. 不同竹龄毛竹材燃烧性能的研究[J]. 浙江林学院学报, 2005, 22(2): 198-202 |
| 作者姓名： | 卢凤珠 徐跃标 钱俊 徐群芳 严建敏 |
| 作者单位： | 1. 浙江林学院,工程学院,浙江,临安,311300 2. 浙江省东阳市千祥林业站,浙江,东阳,322124 3. 浙江林学院,理学院,浙江,临安,311300 |
| 摘 要： | 利用锥形量热仪,在50 kW·m-2的热辐射功率下,对1～6年生的毛竹Phyllostachys pubescens人工林竹材的燃烧性能指标进行了测定.结果表明:随着竹龄的增加,毛竹材的点燃时间、释烟总量和比消光面积均有所增大,质量损失率和第一释热峰有所下降,第二释热峰与竹龄无显著相关,但出现的时间延迟;4年生以上的毛竹材各项燃烧性能指标趋于稳定.图3表2参8 |
| 关 键 词： | 木材学 毛竹 竹材 燃烧性能 锥形量热仪 |
| 文章编号： | 1000-5692(2005)02-0198-05 |
Combustion properties of Phyllostachys pubescens wood at different ages |
|
| LU Feng-zhu,XU Yue-biao,QIAN Jun,XU Qun-fang,YAN Jian-min. Combustion properties of Phyllostachys pubescens wood at different ages[J]. Journal of Zhejiang Forestry College, 2005, 22(2): 198-202 | |
| Authors: | LU Feng-zhu XU Yue-biao QIAN Jun XU Qun-fang YAN Jian-min |
| Abstract: | Combustion properties of wood of Phyllostachys pubescens aged between 1 year and 6 years were tested with cone calorimeter under the heat radiation of 50 kWm~(-2). The results showed that with the increase in age, ignition time, total smoke release and extinction area of bamboo wood increased while the weightlessness rate and the first heat release peak decreased. There was no significant correlation between the second heat release peak and the age of wood, but the appearance of the second peak was delayed. The combustion properties of Phyllostachys pubescens wood tended to stabilize after the age of 4 years.[Ch,3 fig.2 tab.8 ref.] |
| Keywords: | wood science Phyllostachys pubescens bamboo wood combustion property cone calorimeter(CONE) |
| 本文献已被 CNKI 万方数据 等数据库收录！ | |