Tunnelling under difficult geological conditions

摘要：

In this study, the new method for quantitative and efficient measurement for the ground surface movement was developed. The feature of this technique is to identify geomorphic characteristics by image matching analysis, using the intelligent images made from high resolution DEM. This method is useful to extract the small ground displacement where the surface shape was not intensely deformed.

作者: P.G.Marinos

作者单位: National Technical University of Athens,Athens,Greece

会议类型: 国际会议

会议名称: International Symposium and The 7th Asian Regional Conference of IAEG(国际工程地质与环境协会年会暨第七届亚洲工程地质会议)

会议地点: 成都

会议语种:英文

页码: 62-65

在线出版日期: 2009-09-09（万方平台首次上网日期，不代表论文的发表时间）