[1]常春平.拉萨河下游河谷区风沙源综合整治[J].水土保持研究,2007,14(06):219-222.
　CHANG Chun-ping.A Study on Comprehensive Renovation of Sand Source in the Valley of Lower Reaches of Lhasa River, Tibet Plateau[J].Research of Soil and Water Conservation,2007,14(06):219-222.
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拉萨河下游河谷区风沙源综合整治

《水土保持研究》[ISSN:1005-3409/CN:61-1272/P] 卷: 14 期数: 2007年06期 页码: 219-222 栏目: 出版日期: 1900-01-01
Title:
A Study on Comprehensive Renovation of Sand Source in the Valley of Lower Reaches of Lhasa River, Tibet Plateau
作者:
常春平
河北师范大学 资源与环境科学学院, 石家庄 050016
Author(s):
CHANG Chun-ping
College of Resources and Environment Sciences, Hebei Normal University, Shijiazhuang 050016, China
关键词:
拉萨河下游河谷地区; 风沙源; 综合整治
Keywords:
the lower Lhasa river valley; sand source; comprehensive renovation
分类号:
S157;X171.1
摘要:
在深入分析本区自然社会经济条件和风沙源分布特征基础上，提出把拉萨河下游河道疏浚与风沙源治理相结合，以河道疏浚、农田防护林、乔灌草防风护沙林和流沙固定等物理工程、生物和机械措施为主体，进行风沙源综合整治，一方面可有效控制风沙灾害的威胁，改善河谷区生态环境，同时为拉萨市城市空间发展和当地资源的有效利用奠定了基础，体现了在高寒河谷区进行风沙源综合整治的可持续性思路。
Abstract:
By analyzing on nature, society and economy conditions as well as distribution characteristics of sand source in the lower Lhasa River valley, we are a series of comprehensive renovation scheme put forward to harness sand sources, mainly including dredging channel, planting farmland shelter-forest network, constructing arbor-bush-herb shelter forest and shifting sand stabilization, this scheme will not only control blown-sand threat, and improve local ecological environment; at the same time, also lay the strong foundation for enlarging Lhasa city space and effectively utilizing local resource, embody a sustainable thought on how to make comprehensive renovation in high cold valley region.

参考文献/References:

[1] 李森, 董光荣, 董玉祥, 等.西藏"一江两河"中部流域地区土地沙漠化防治目标、对策与治沙工程布局[J].中国沙漠, 1994, 14 (2):55-63.
[2] 李森, 董玉祥, 董光荣, 等.青藏高原土地沙漠化区划[J].中国沙漠, 2001, 21 (4):418-427.
[3] 黄琼中.拉萨市环境空气质量与气象特征分析[J].中国环境监测, 2001, 17 (6):50-53.
[4] 张春来, 邹学勇, 靳鹤龄, 等.狮泉河盆地第二期风沙灾害整治研究[J].中国沙漠, 2001, 21 (2):157-163.
[5] 沈渭寿, 杨萍.西藏拉萨市土地沙漠化现状与趋势[J].中国沙漠, 1999, 19 (1):33-37.
[6] 程宏, 邹学勇, 赵延治, 等.西藏河谷地区荒漠化综合整治:以日喀则市江当为例[J].自然灾害学报, 2003, 12 (2):40-44.

相似文献/References:

[1]张丽颖,岳德鹏,王计平,等.北京风沙源区风沙活动特征分析及治沙格局初步研究[J].水土保持研究,2008,15(04):184.
　ZHANG Li-ying,YUE De-peng,WANG Ji-ping,et al.The Primary Research on Characteristics of Blown Sand Activities and Pattern for Combating Sandstorm in Beijing Region[J].Research of Soil and Water Conservation,2008,15(06):184.

备注/Memo

收稿日期:2006-12-3。
基金项目:国家科技攻关课题（2005BA517A06）；国家自然科学基金项目（40301025，10532030）
作者简介:常春平（1969- ），男，河北康保人，副教授，博士，主要从事水土保持与荒漠化防治以及环境评价与规划研究。

更新日期/Last Update: 1900-01-01