• 责任者：Wen Mingsheng (School of Civil Engineering & Architecture ; Beijing Jiaotong University ; Beijing 100044 ; China) ; Wang Lianjun
• 刊名：Journal of Engineering Geology
• 出版年：2011
• 卷期：19(6)
• 关键词：地质灾害 ; geologic hazards
• 页码：p.839-843
• 图表：3 illus., 13 refs.
• 分类号：1800
• issnNo：ISSN1004-9665
• isbnNo：CN11-3249/P

Based on the former products and accuracy methods, this paper establishes an integrated evaluation system for the effectiveness of geological hazard early warning in China. The warning has three elements including early warning time, space and magnitude. Three models are established. The results are just the same as the fact nowadays or in the near future. The integrated evaluation system model includes the time, space, and magnitude of geological hazard early warning effectiveness. This model introduced in this paper is feasible and practicable, which accords with the current level of national and provincial. Therefore it can be applicable to evaluating the level of geo-hazard early warning.