System and Parameter Identification Methods for Ground Models in Mechanized Tunneling (C02)

子项目C2侧重于自动化适应地面模型的先进方法，用于分析和控制机械化隧道掘进过程。其中包括模式识别概念的扩展，用于识别隧道工作面前方的地面条件，考虑到不同类型的土壤不确定性。此外，开发了优化测量设计的稳健规划方法，以允许对当前地面条件进行可靠的识别程序。通过对参考隧道工程的分析，对这些方法进行了评价。

Subproject C2 focuses on advanced methods for an automated adaption of ground models for analyzing and controlling the mechanized tunneling processes. These include the extension of concepts for pattern recognition to be used for the identification of the ground conditions ahead of the tunnel face, considering different types of uncertainties of the soil. Furthermore, methods for the robust planning of optimized measurement designs are developed to allow for a reliable identification procedure of the current ground conditions. The methods are evaluated in the context of analyses of reference tunneling projects.