High-resolution seismic analysis of the coastal Mecklenburg Bay (North German Basin) based on industrial CDP-data in order to identify and evaluate the pre-Alpine evolution, the neotectonic evolution as well as fault reactivation and interaction

该跨学科项目的主要目标是编制和解释一系列高分辨率地图，利用地球物理和地质数据研究梅克伦堡湾（德国北部）沿海地区的结构演变，以识别和评估不同尺度的潜在断层系统。本文将研究中欧盆地系的前阿尔卑斯—近代演化，该盆地系目前是一个低地震区。了解阿尔卑斯前后的构造历史和断层的重新激活需要对变形进行表征，包括断层制图、断层运动学和不同地质时间尺度上的滑动/沉降率。前德意志民主共和国一个独特的商业数据库提供了横跨主要断层的约1770公里的地震剖面，涵盖了从罗特列根起的沉积序列。但是，需要对地震信息进行再处理和解释，分析区域应力场变化、古生代构造地貌恢复、卤化运动等可能的成因过程与沉积、冰川作用等近期过程之间的相互作用及其对相互作用断层和沉积的影响。

Major target of the interdisciplinary project is the compilation and interpretation of a series of high-resolution maps to study the structural evoltuon of the coastal area of the Mecklenburg Bay (northern Germany) with geophysical and geologcial data in order to identify and evaluate potential fault systems in different scales. The pre-Alpine to Recent evolution of the Central European Basin System, which is presently a low-seismic area, will be investigated. The understandig of the post- and pre-Alpine structural history and the reactivation of faults requires the characterizsation of deformation including mapping of faults, fault kinematics and slip/subsidence rates over variois geological time scales. A unique commercial data base of the former GDR provides some 1770 km of seimic profiling across major faults, covering the sedimentary sequences from the Rotliegend on. But, seismic information needs to be reprocessed and interpreted in terms of analyzing the interplay between the possible causative processes, like change of the regional stress field, reactivation of Paleozoic tectonic lineaments, halokinesis, and recent processes like sedimentation and glaciation, and their impact on interaction fault and sedimentation.