How Empirical Models of Volcanic Eruption Features Depend on a Maar Record

摘要：

One of the widely used methods for determining bulk volumes of fallout deposits is using the observed (or inferred) relations (exponential decay) of thickness (T) with isopach area (A) and integrating under the lines of Ln T versus(A). These methods are dependent on accurate measurement data (or assumption) to extrapolate values of(A) asT approaches 0. In other words, the final results are extremely sentive to the critical margin values of the volcanic fall-out area.

关键词： Changbaishan-Tianchi volcano models on eruption parameters maar deposits

作者: Han-Fei Wang Cheng-Zhi Wu Song Sun Wen-Hua Wang Jian Yi

作者单位: Departmemt of Computer Science and Technology, Nanjing University, Najing, China Monitoring Station of the Changbaishan-Tianchi Volcano, Earthquake Administration of Jilin Province, College of Earth Sciences, Jilin University, Changchun, China

会议类型: 国际会议

会议名称: The 6th International Maar Conference(IMC)(第六届国际玛珥会议)

会议地点: 长春

会议语种:英文

页码: 103-104

在线出版日期: 2016-07-30（万方平台首次上网日期，不代表论文的发表时间）