[1]杨鹏年,周金龙,崔新跃.内陆干旱区竖井灌排下土壤盐分的运移特征——以哈密盆地为例[J].水土保持研究,2008,15(02):148-150.
　YANG Peng-nian,ZHOU Jin-long,CUI Xin-yue.The Transport Characteristics of Soil Salt After Shaft Well Irrigation and Drainage in Arid and Inland Area——A Case Study of Hami Basin[J].Research of Soil and Water Conservation,2008,15(02):148-150.
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内陆干旱区竖井灌排下土壤盐分的运移特征——以哈密盆地为例

《水土保持研究》[ISSN:1005-3409/CN:61-1272/P] 卷: 15 期数: 2008年02期 页码: 148-150 栏目: 出版日期: 2008-04-20
Title:
The Transport Characteristics of Soil Salt After Shaft Well Irrigation and Drainage in Arid and Inland Area——A Case Study of Hami Basin
作者:
杨鹏年1, 周金龙1, 崔新跃2
1. 新疆农业大学水利与土木工程学院, 乌鲁木齐, 830052;
2. 新疆哈密地区水利局, 新疆, 哈密, 839000
Author(s):
YANG Peng-nian1, ZHOU Jin-long1, CUI Xin-yue2
1. College of Water Conservancy and Civil Engineering, Xinjang Agricultural University, Urumqi 830052, China;
2. Water Conservancy Bureau of Hami District, Hami, Xinjiang 830049, China
关键词:
竖井灌排; 盐分运移; 内陆干旱区
Keywords:
shaft well irrigation and drainage; salt transport; arid and inland area
分类号:
S153.5;S156.41
摘要:
通过对新疆哈密盆地内地下水流运动特征的分析,论述了采用竖井灌排措施前后土壤剖面盐分的不同运移方式及由此可能产生的生态与环境问题.在竖井灌排下,土壤水盐以向下运移为主,土壤处于脱盐状态.这与自然状态下的水盐向上运移是截然相对的;文中还指出了竖井灌排区应加强对地下水资源量的研究,避免地下水的过度超采.保证井灌井排灌区的可持续发展.
Abstract:
Based on the analysis of the groundwater flow movement characteristics in Hami Basin,Xinjiang,the paper discussed the different salt transport mode on the soil profile adopted shaft well irrigation and drainage project and resulted ecological and environmental problems.In natural state,salt moves upwards.On the contrary,salt moves downwards in shaft well irrigation area.After long time,the environment will be changed.In fact,groundwater resources should be investigated in shaft well irrigation region.The substantial developed capacity of groundwater can’t go beyond the guarantee develop capacity.Thus,the activities of human being won’t bring the side-effect to environment.

参考文献/References:

[1] 任加国,许模.土壤盐溃化与竖井排灌关系研究[J].中国地质灾害与防治学报,2003,14(3):55-57.
[2] 李鸿杰,杜历.灌区积盐规律及竖井排灌模式[J].中国农村水利水电,1991(3):17-19.
[3] 高长远.明沟排水与竖井排灌[J].地下水,2001,23(4):196-197.
[4] 张东起,高长远.竖井排灌是新疆细土平原区改良盐渍地的有效措施[J].勘察科学与技术,2002(5):45-47.
[5] 王大纯,张人权,史毅虹,等.水文地质学基础[M].北京:地震出版社,1994:85-93.
[6] 邓铭江,王世江,董新光,等.新疆水资源及可持续利用[M].北京:中国水利水电出版社,2005:216-225.
[7] 李文鹏,周宏春,周仰效,等.中国西北典型干旱区地下水流系统[M].北京:地震出版社,1995:150-159.

相似文献/References:

[1]魏光辉,董新光,杨鹏年,等.棉花膜下滴灌土壤盐分运移规律分析[J].水土保持研究,2009,16(06):162.
　WEI Guang-hui,DONG Xin-guang,YANG Peng-nian,et al.Study on Soil Salt Movement in Drip Irrigation of Cotton Under the Plastic Mulch[J].Research of Soil and Water Conservation,2009,16(02):162.

备注/Memo

收稿日期:2007-4-14;改回日期:。
基金项目:教育部科学技术研究重点项目(206164);新疆维吾尔自治区高等学校科研计划(XJEDU2005111);新疆水利水电工程重点学科联合资助
作者简介:杨鹏年(1966- ),男,副教授,主要从事内陆干羊区水资潭利用与环境保护研究.E-mail:ypn10@163.com

更新日期/Last Update: 1900-01-01