| 基于相关分析法的喀斯特流域枯水影响因素分析 |
| |
| 引用本文： | 孔兰. 基于相关分析法的喀斯特流域枯水影响因素分析[J]. 水科学与工程技术, 2008, 0(2): 60-62 |
| |
| 作者姓名： | 孔兰 |
| |
| 作者单位： | 贵州师范大学,地理与生物科学学院,贵阳,550001 |
| |
| 摘 要： | 该研究利用相关分析法,通过SPSS、Excel等软件进行计算分析,有效地利用量化的方法区分了不同影响因素与枯水的正相关或负相关关系,并找到影响喀斯特流域枯水的主要因素,包括年平均流量、年平均降雨量和最大月流量.为进一步开展对喀斯特流域枯水的研究及合理开发利用枯水资源,提供了科学的依据,尤其是对于我国经济相对落后的喀斯特地区将具有深远的意义.
|
| 关 键 词： | 喀斯特流域 枯水 相关分析 |
| 文章编号： | 1672-9900(2008)02-0060-03 |
| 修稿时间： | 2007-12-19 |
The influence factors of low water based on correlation analysis in karst drainage basin |
| |
| KONG Lan. The influence factors of low water based on correlation analysis in karst drainage basin[J]. Water Sciences and Engineering Technology, 2008, 0(2): 60-62 |
| |
| Authors: | KONG Lan |
| |
| Affiliation: | School of Geography and Biology;Guizhou Normal University;Guiyang 550001;China |
| |
| Abstract: | In this paper, the correlation analysis was used and the data was calculated and analyzed with SPSS and Excel. Positive correlation and negative correlation between different factors and low water were distinguished with quantified ways effectively. The main factors of low water in karst drainage basin were found, which are the annual average flow, the annual average rainfall and the largest monthly flow. A scientific basis was provided for further research of low water in karst drainage basin and rational ... |
| |
| Keywords: | karst drainage basin low water correlation analysis |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
