大兴安岭森林可燃物着火含水率阈值测定及其与气象因子的关系戚大伟，王德洪，刘自强（东北林业大学）１前言大兴安岭是我们的主要木材生产基地，同时它也是我国的重点火灾区，平均每年发生火灾几十起；预报火灾的方法很多，其中，主要的依据之一是气象因子。因此．研究气... Daxing’anling Determination of Forest Fuel Burden Threshold and Its Relationship with Meteorological Factors QI Dawei, WANG Dehong, LIU Ziqiang (Northeast Forestry University) 1 Introduction Daxing’anling is our main timber production base. At the same time, it is also a key fire area in our country, with an average annual occurrence Dozens of fires; There are many ways to predict fires, of which one of the main bases is meteorological factors. therefore. Research gas ...