吐鲁番盆地坎儿井现状及衰败的影响因素分析
Analysis on the Present Status of Karez in Turpan Depression and the Influencing Factors to Its Decline
古丽夏提·哈力克 1艾里西尔·库尔班2
作者信息
- 1. 新疆师范大学,新疆乌鲁木齐 830054
- 2. 中国科学院新疆生态与地理研究所,新疆乌鲁木齐 830011
- 折叠
摘要
近10年来,吐鲁番盆地坎儿井衰败的速度日益加重.根据相关资料,介绍了吐鲁番盆地坎儿井存在的现状;分析了其衰败的原因,主要原因是人口膨胀、绿洲耕地的需求量增加,坎儿井水源补给减少,机电井的增加及其布局的不合理.同时探讨了坎儿井的减少对吐鲁番盆地的影响,提示人们应采取一定的措施来科学地保护坎儿井这一古老的水利工程.
Abstract
Karez has declined at an increasingly fast speed in the recent 10 years in Turpan Depression.According to the relevant data,the present situation of karez in Turpan Depression was introduced;the main reasons for karez decline were analyzed including population expansion,increasing demand for oasis farmland,water supply reduction,increase of electromechanical well and unreasonable layout.Effects of karez redution on Turpan Depression were discussed,it was revealed that certain countermeasures should be adopted to protect the ancient water conservancy project karez.
关键词
坎儿井/地下水/影响因素Key words
Karez/Groundwater/Influence factor引用本文复制引用
出版年
2017
国家科技期刊平台
NSTL
维普
万方数据