• 责任者：Liu Huaguo (National Center of Active Fault Studies ; Institute of Geology ; China Earthquake Administration ; Beijing100029 ; China) ; Ran Yongkang
• 刊名：Quaternary Sciences
• 出版年：2011
• 卷期：31(3)
• 关键词：遥感 ; remote sensing ; 推覆构造 ; nappe structure ; 构造变形 ; tectonic deformation ; 天山 ; Tianshan Mountains
• 页码：p.566-576
• 图表：7 illus., 41 refs.
• 分类号：1600
• issnNo：ISSN1001-7410
• isbnNo：CN11-2708/P

Kalpin thrust tectonic system is the outcome of Late Quaternary tectonic deformation of the south Western Tianshan. In this paper, the authors firstly process and interpret ETM+ images which are fused with SPOT-5 Pan at three typical sites. Then the authors obtain the interpretation map of bedded geomorphologic surfaces, the location and distribution of active faults and active folds. At last, the authors use the symbols to interpret fused images of other area,and get some preliminary determinations of Late Quaternary tectonic deformation of the Kalpin thrust tectonic system. The determinations are as follows: 1) bedded geomorphologic surfaces are generally divided into five episodes,which shows the activity of faults in several times; 2) the most of fault scarps continuously distribute on the middle top of the alluvial and proluvial fan,which corresponds with characteristics of the low angle thrust fault; and 3) there are young terraces near the outlets of Quaternary neonatal folds, which reveals Late Quaternary activity of the neonatal folds.