森林火行为的分级或分类标准的研究

本文根据多年来我国森林火行为的野外和室内试验研究以及实际火场的观测研究成果，并参考国外（美、加、苏、澳等国）的森林火行为的分级或分类标准，进行了适用于我国的森林火行为的分级或分类标准的研究。在制定森林火行为的分级或分类标准时，充分考虑了分级或分类标准的科学性和实用性。文中列出了森林火蔓延速度分级表、森林火强度分级表以及森林火行为综合分类表等。

The Study of the Grade or the Classification standard in Forest Fire Behavior

This article indicates,the study of the grade or the classification standard of forestfire behavior suited to our country base on the test study of outdoors and indoors of for-est fire behdvior,and the result of ob5erved study in actual fire site,and also consultedagreat deal of foreign materials (U.S,Canada, Pre-Soviet,Australia).Scientific prin-ciples and practical principles of the.grade or the classification standard are fully consid-ered while enacting the standard. The article also li5ts the grade tables of fire spreadspeed and fire intensity,the comprehensive classication table of forest fire behavior.