Strategic Status of Soil and Water Conservation on Solving Water Problems in China

MU Xingmin; Li Rui

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Strategic Status of Soil and Water Conservation on Solving Water Problems in China

- Strategic Status of Soil and Water Conservation on Solving Water Problems in China
- Bulletin of Soiland Water Conservation Vol. 18, Issue 3, Pages: 1-5(1999)
- 作者机构：
  
  中国科学院水利部水土保持研究所, 陕西杨陵,712100
- 作者简介：
- 基金信息：
- DOI：
  CLC：
- Published：1999
- 稿件说明：
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MU Xingmin, Li Rui. Strategic Status of Soil and Water Conservation on Solving Water Problems in China[J]. Bulletin of Soiland Water Conservation, 1999, 18(3): 1-5.
DOI：

MU Xingmin, Li Rui. Strategic Status of Soil and Water Conservation on Solving Water Problems in China[J]. Bulletin of Soiland Water Conservation, 1999, 18(3): 1-5. DOI：

摘要

洪涝灾害、淡水资源短缺和水污染问题是中国水问题中的三大主要问题，已引起社会各界的高度重视。影响中国三大水问题的因素甚多，但水土保持是解决水问题之根本性、战略性措施。泥沙是直接或间接影响中国水问题的重要因素，水土保持通过减少入河泥沙、减洪和削减洪峰抑制洪涝灾害，并通过雨水资源化、增加土壤蓄水、延长水库运行寿命和提高水的利用效率而缓解水资源的短缺，也通过减少径流泥沙而改善水质。

Abstract

Flood

freshwater shortage and water pollution are considered as the major water problems in China

and have been taken into account by various levels of the whole society. Although there are many factors impacting the three water problems

soil and water conservation (SWC) is the underlying and strategic measures in solving them. Sediment is an importantelement that directly or indirectly influences water problems. SWC can repress flood and waterlog by reducing sediment input to rivers

decreasing flood discharge and peaks. SWC is able to modify the stress of freshwater shortage by rainfall-resourcized

increasing soil water content and elongating the operating life of reservoirs

as well as improve water quality by reducing sediment in rivers.

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Related Author

WANG Fei

MU Xingming

LI Rui

JIAO Juying

MO Li

WANG Yong

WANG Fei

MU Xing-min

Related Institution

Institute of Soil and Water Conservation, Chinese Academy of Sciences and Ministry of Water Resources, Yangling District 712100, Shaan xi Province

Northwestuniversity of Agriculture and Forestry, Yangling District

College of Resources and Environment,Northwest A & F University,Yangling

Bureau of Hydrology and Water Resources of the Middle Yellow River,YRCC

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