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一、现代火山分类古火山机体的划分与鉴别是火山地质学研究中的重要课題。古火山活动状况的复原再造在很大程度上取决于对古火山类别的认识。不同类别火山的活动方式不同,规模悬殊,火山堆积物的岩相、岩石类型组合和厚度各有其特点。有关火山著作中现代火山分类,如夏威夷式、伏尔干式、斯通博利式、庇里式等,主要针对爆发强度,着眼于大型火山和对人类生活影响较大的火山进行研究。在综合参数方面考虑不周全,难于应用于已不再爆发的火山。国际地球物理与大地测量联合会(IUGG)下属的国际火山学协会(IAVCE)为了编制后中新世世界火山目录曾提出一个火山分类方案,着重以形态和物质成份出发,照顾到火山活动方式,这一方案曾三次修改,最后得到采纳:
First, the classification of modern volcano Ancient volcano body division and identification of volcano geology is an important issue in the study. Restoration of ancient volcanic activity depends largely on the understanding of ancient volcano types. Different types of volcano activity in different ways, the scale of disparities, volcanic deposits lithofacies, rock type combinations and thicknesses have their own characteristics. The modern volcanic classification of volcanic works, such as Hawaii, Volkan, Stonebury, Pylori and so on, mainly for the intensity of the outbreak, focusing on large volcanoes and volcanoes that have a greater impact on human life. Incomplete parameters in the comprehensive consideration, it is difficult to apply to the volcano has no longer erupted. The International Association of Volcanology (IAVCE), a member of the International Geophysical and Geodesy Association (IUGG), has put forward a volcanic classification scheme for the preparation of the Volcanology List of the Middle Miocene Epoch. It focuses on the form and material composition to take care of volcanic activity, This program has been revised three times and was finally adopted: