摘要
简要论述剥夷面的基本概念及工作方法。以图切地质地貌剖面为基础 ,结合区域地质地貌特征 ,划分了贵州区域性多级剥夷面及地文期。认定贵州新构造运动的主要形式是间歇性持续上升 ,总体西高东低的地势为历次溯源侵蚀夷平范围渐次缩小而成。
This paper generalizes the basic concept and the work process on the planation surface of denudation, and classifies the muti-grade planation surface of denudation and physiographic stage of Guizhou in light of the profile of geomorphy and the feature of regional geomorphy. The major process of neotectonic movement of Guizhou is continuous lift in interval, and the whole topography of high west and low east has developed in all previous gradual range-reduction of retrogressive planation surface of denudation.
出处
《贵州地质》
2002年第2期86-92,共7页
Guizhou Geology
基金
1 :2 5万安顺幅区调 (修测 )项目成果 项目编号 2 0 0 113 0 0 0 0 68。
