| 内陆盆地的盐分布与平衡分析研究 |
| |
| 引用本文： | 董新光,姜卉芳,邓铭江,周金龙.内陆盆地的盐分布与平衡分析研究[J].水科学进展,2005,16(5):638-642. |
| |
| 作者姓名： | 董新光 姜卉芳 邓铭江 周金龙 |
| |
| 作者单位： | 1.新疆农业大学水利与土木工程学院, 新疆, 乌鲁木齐, 830052; |
| |
| 基金项目： | 国家自然科学基金资助项目(40261008)~~ |
| |
| 摘 要： | 在总结已有研究成果和系统分析水文、土壤、灌溉、水盐监测资料的基础上,应用系统分析方法、水盐运移理论和水盐平衡原理,通过对盆地、流域、灌区、农田和土壤剖面等不同层次盐分分布与盐平衡分析计算,分析了内陆盆地不同层次的“干排盐”形成与特征,认为干排盐是必不可少的,必须系统地考虑不同层次干排盐出路与动力条件,才能有效地治理灌区盐渍化问题。
|
| 关 键 词： | 水盐平衡 干排盐 土壤盐渍化 水资源 内陆盆地 |
| 文章编号： | 1001-6791（2005）05-0638-05 |
| 收稿时间： | 2004-05-14 |
| 修稿时间： | 2004-07-30 |
Study on the distribution and balance of the salt in the inland basin |
| |
| DONG Xin-guang,JIANG Hui-fang,DENG Ming-jiang,ZHOU Jin-long.Study on the distribution and balance of the salt in the inland basin[J].Advances in Water Science,2005,16(5):638-642. |
| |
| Authors: | DONG Xin-guang JIANG Hui-fang DENG Ming-jiang ZHOU Jin-long |
| |
| Institution: | 1.Xinjiang Agricultural University, Urumqi 830052, China;2.Xinjiang Institute of Water Conservancy, Urumqi 830000, China |
| |
| Abstract: | In this article,based on the summary of the rsearch conclusion and the systematic analysis of the data of hydrology,soil,irrigation,water and salt,we use the systematic analysis measures,the water-salt movement theory and the water-salt balance principle to analyze and calculate the differ layers'salt distributing and the equation in the basin,the drainage basin,the irrigate region,the cropland and the soil profile.And we analyze,at the different levels of the inland basin, the formation and characteristic of "the salt drainage in the way".We think that "the salt drainage in dry way" is absolutely necessarily.We must consider the different outles and motivations of the "salt drainage in dry way",so that it can solve effectively the salinization problem in the irrigated regions. |
| |
| Keywords: | water-salt balance salt drainage in dry way salinization of soil water resources inland basin |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
| 点击此处可从《水科学进展》浏览原始摘要信息 |
| 点击此处可从《水科学进展》下载免费的PDF全文 |
|
