| 贵州普定后寨河流域喀斯特水文地貌空间耦合分析 |
| |
| 引用本文： | 彭建,梁虹.贵州普定后寨河流域喀斯特水文地貌空间耦合分析[J].贵州师范大学学报(自然科学版),2000,18(2):1-5. |
| |
| 作者姓名： | 彭建 梁虹 |
| |
| 作者单位： | 贵州师范大学资源与环境科学系!贵州贵阳550001 |
| |
| 基金项目： | 国家自然科学基金资助项目!(5 95 6 90 0 1) |
| |
| 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。
|
| 关 键 词： | 喀斯特流域 趋势面分析 侵蚀基准面 裂点 |
Karst hydor-geomorphological spatial coupling analysis of the houzhaihe drainage area in puding cocmty cuizhou province |
| |
| PENG Jian,LIANG Hong,WANG Jian.Karst hydor-geomorphological spatial coupling analysis of the houzhaihe drainage area in puding cocmty cuizhou province[J].Journal of Guizhou Normal University(Natural Sciences),2000,18(2):1-5. |
| |
| Authors: | PENG Jian LIANG Hong WANG Jian |
| |
| Abstract: | 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. |
| |
| Keywords: | Karst drainage area thendency surface analysis base-level knick point |
| 本文献已被 CNKI 维普 等数据库收录！ |
