Design of risk index maps as a tool to prevent forest fires. : Continental high mountainous zone of Galicia (NW Spain)

被引：14

作者：

Núñez-Regueira, L ^{[1
]}

Añón, JAR ^{[1
]}

Castiñeiras, JP ^{[1
]}

机构：

[1] Univ Santiago de Compostela, Dept Fis Aplicada, Res Grp TERBIPROMAT, Santiago De Compostela 15706, Spain

来源：

BIORESOURCE TECHNOLOGY | 2000年 / 71卷 / 01期

关键词：

risk indices; energy maps; forest fires; xyloenergy;

D O I：

10.1016/S0960-8524(99)00052-8

中图分类号：

S2 [农业工程];

学科分类号：

0828 ;

摘要：

Risk indices for the different forest species existing in a high mountainous zone situated in Galicia (NW Spain) as well as their seasonal evolution were studied. Calculation of these risk indices was based on the previous elaboration of energy maps from mean calorific values, flammabilities and chemical analyses of forest species. A combined study of energy maps, bioclimatic characteristics of the zone and main biological properties of the different species led to the determination of the seasonal risk indices. Knowledge of risk indices of the species allows the design of maps to be used to prevent and/or fight forest fires. (C) 1999 Elsevier Science Ltd. All rights reserved.

引用

页码：51 / 62

页数：12

共 14 条

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