Global Interpretation of Crustal Reflection Data for CrustalStructure and Genesis

研究将集中于综合来自以下方面的数据： 大陆-大陆碰撞带，特别是瑞士阿尔卑斯山 和挪威的加里东底斯。 这将基于 在不同层次上比较这些造山带的机会 暴露。 这项工作将由PI进行，两个 研究生，和两个人，每个人从大学 卑尔根、ETH-Zurich和一个来自伯尔尼大学。 解释将包括垂直入射和宽入射- 角反射数据，并将开始与记录分析 和处理对数据的影响。 最终解释权将由 基于偏移和2-D和3-D建模的组合。 广角数据将被反演为一维和二维速度 结构，这将是解释的一个主要方面。

Research will concentrate on the synthesis of data from continent-continent collision zones, specifically the Swiss Alps and the Norwegian Caledonides. This will be based on the opportunity to compare these orogenic belts at different levels of exposure. This work will be carried out by the PIs, two graduate students, and two people each from the University of Bergen, ETH-Zurich, and one from the University of Bern. Interpretation will include both vertical-incidence and wide- angle reflection data and will start with analysis of recording and processing effects on the data. Final interpretation will be based on a combination of migration and 2-D and 3-D modeling. Wide-angle data will be inverted for 1-D and 2-D velocity structure, and this will be a major aspect of the interpretation.