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美国在二十世纪六十年代初期,对地表可燃物的火行为进行过预测.在米苏拉,蒙大拿建立实验室,在室内进行火的实验。七十年代把实验结果运用到实际工作上. 1972年,罗瑟麦尔通过对潜在火行为的评价,建立了火行为的数学模型。之后可尔比尼(1976)和安德鲁斯(1980)在现场进行广泛应用,并进了修订。但是,仅靠利用模型即公式中各项来阐述林火强度等来控制林火是非常困难的。帮助解决这个问
In the early 1960s, the United States made a prediction of the fire behavior of combustible materials on the surface and set up laboratories in Missoula and Montana to experiment with fire indoors. In the seventies, the experimental results were applied to practical work.In 1972, Rosselmeier established a mathematical model of fire behavior through the evaluation of potential fire behavior. Later, Kolbini (1976) and Andrews (1980) were widely used in the field and revised. However, it is very difficult to control forest fires simply by using the model, that is, the formula to explain the intensity of the fire. Help solve this question