文献类型：期刊文献

中文题名：中国黑戈壁地区水文和水化学调查研究

英文题名：Study on Hydrology and Hydrochemistry in the Black Gobi Desert of China

作者：王学全[1]

第一作者：王学全

机构：[1]中国林业科学研究院荒漠化研究所

年份：2014

卷号：36

期号：9

起止页码：80-82

中文期刊名：人民黄河

外文期刊名：Yellow River

收录：CSTPCD;;北大核心:【北大核心2011】；

基金："十二五"国家科技支撑计划项目(2012BAD16B0105);中央级公益性科研院所基础科研业务费专项(CAFYBB2011002-3);国家自然科学基金项目(41130640)

语种：中文

中文关键词：水文;水系;水化学;黑戈壁

外文关键词：hydrology;;river system;;hydrochemistry;;Black Gobi Desert

分类号：P331;P622.4

摘要：基于2011—2012年水文调查、水样分析等数据,结合遥感等技术手段,初步研究了黑戈壁地区水文和水化学特性。黑戈壁区水系属于3个流域,即河西走廊—阿拉善内流区、塔里木内流区和准噶尔内流区。区域内常年性河流分布在哈密地区东天山及其支脉的南北坡。河西走廊—阿拉善是无流区。受戈壁干旱气候和区域地质地貌的影响,除天山东部高山区外,区域内水体矿化度普遍较高,以微咸水和咸水为主,水化学类型为氯化物-硫酸盐/钠质-钙质水。
Based on data obtained from hydrology survey from 2011 to 2012 and hydrochemistry sample analysis and combining with remote sensing technology methods,a preliminary study of hydrology and hydrochemical characteristics in the Black Gobi Desert was carried out. The study shows that the Black Gobi Desert region belongs to 3 basins named Hexi Corridor-Alxa inland river basins,Tarim inland river basins and Junggar inland river basins. Perennial rivers in the region originate from north-south slope of the east Tianshan Mountain and its offset situated at Hami area. Hexi-Alxa area has no surface runoff. Affected by arid climate,geologic and morphologic factors,the water mineralization degree within the Black Gobi Desert region is generally high which belongs to saltish or salt water except in the east Tianshan Mountain. The hydrochemistry types of the samples are mainly Cl-SO2-4 /Na-Ca.