%0 Journal Article
%T Study on spatial distribution regularity for sudden occurrence of water and soil hazards in mountain area<br>浙江突发性山地灾害与区域地质构造的相关性研究
%A YU Jian-qiang
%A WANG Shen-fa
%A WANG Shuai
%A <br>俞建强
%A 王深法
%A 王帅
%J 浙江大学学报(农业与生命科学版)
%D 2001
%I Zhejiang University Press
%X Based on the general survey data of mountain hazards. By using MapInfo and ARC/Info software, the relationships between the mountain hazards and the three kinds of geological structure were studied. The results showed that the mountain hazards have zonal distribution along the discordogenic fault, porphyritic distribution under the effect of volcano-tectonic, and vertical distribution under the effect of neotectonic movement. The distribution regularity of mountain hazards can provide scientific foundation for environmental evaluation and regionalization, and prevention countermeasures in mountain area.
%K mountain hazards
%K discordogenic fault
%K volcano-tectonic
%K neotectonic movement
%K distribution regularity<br>山地灾害
%K 断裂
%K 火山构造
%K 新构造运动
%K 分布规律
%K 区域地质构造
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=03F54A49DE00578AA0E5DDF5BC021AA7&cid=298920A27C9BAA22346FCA384240FAA4&jid=466C05D88593309B3EB5CF34361E6426&aid=CAC56CB456B4025E&yid=14E7EF987E4155E6&vid=DB817633AA4F79B9&iid=B31275AF3241DB2D&sid=6EEC242D0D8BE428&eid=44E78A5D1B37D836&journal_id=1008-9209&journal_name=浙江大学学报(农业与生命科学版)&referenced_num=6&reference_num=4