摘要
通过趋势面分析等数学手段 ,揭示后寨河流域内地貌演化和水系变迁的规律性 ,并指出波玉 -木拱河的不断下切导致了侵蚀基准面的降低 ,进而对流域内地貌和水系的演化产生了重要影响。
Hydrology and geomorphology in karst drainage area interact with each other and form an organic system, as is the special case in small karst drainage. This paper, by using a mathematical method of tendency surface analysis, is to reveal the evolutional rgeularity of geomorphology and the alteration of river system in this area, and points out that the constant down cutting of Boyu Mugong river, which results in a lowering of baselevel, has a sighificant effect on the evolution of geomorphology and river system.
出处
《贵州师范大学学报（自然科学版）》
CAS
2000年第2期1-5,共5页
Journal of Guizhou Normal University：Natural Sciences
基金
国家自然科学基金资助项目!(5 95 6 90 0 1)
