物元理论在区域减灾中的应用

Application of matter-element theory to regional disaster reduction

物元分析是解决矛盾问题的规律和方法，是系统科学、思维科学和数学的交叉学科。本文通过具体的事例分析说明自然灾害研究具有发散性、可扩性、相关性和共轭性的特点，鉴于自然灾害的特性，提出了减灾工作应在传统理论研究的基础上，应用物无理论采用可拓学的方法。

Matter-element theory, which is a kind of new science, intersected by system science, mode of thinking science and mathematics provides a useful way to solve difficult problems. Regional disaster is of divergence, extension, interrelation and conjugation, which are typical characters of matter - element model. Based on these special characters, it is proposed that Extentes should be used in regional disaster reduction besides the traditional ways.