Silt Storage Dam Monitor at Small Watershed in Loess Plateau Region

YU Quangang; MA Anli

doi:10.13961/j.cnki.stbctb.2015.01.022

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Silt Storage Dam Monitor at Small Watershed in Loess Plateau Region

- Silt Storage Dam Monitor at Small Watershed in Loess Plateau Region
- Bulletin of Soiland Water Conservation Vol. 35, Issue 1, Pages: 118-123(2015)
- 作者机构：
  
  黄河水利委员会黄河上中游管理局,陕西,西安,710021
- 作者简介：
- 基金信息：
- DOI：10.13961/j.cnki.stbctb.2015.01.022
  CLC：
- Published：2015
- 稿件说明：
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YU Quangang, MA Anli. Silt Storage Dam Monitor at Small Watershed in Loess Plateau Region[J]. Bulletin of Soiland Water Conservation, 2015, 35(1): 118-123.
DOI：

YU Quangang, MA Anli. Silt Storage Dam Monitor at Small Watershed in Loess Plateau Region[J]. Bulletin of Soiland Water Conservation, 2015, 35(1): 118-123. DOI： 10.13961/j.cnki.stbctb.2015.01.022.

摘要

[目的] 为了探索小流域淤地坝监测的内容、指标、方法

分析淤地坝建设效益

更好地为淤地坝规划、建设、运行管理服务。[方法] 2005-2010年

在黄土高原不同水土流失类型区选择了12条典型小流域坝系

布设监测点

采用遥感、水沙观测、调查等方法

连续开展淤地坝工程建设动态、拦沙蓄水、坝地利用及增产效益、坝系工程安全等监测。分析了淤地坝建设与坝系配置、坡面治理、拦沙蓄水、坝地利用等之间的关系。[结果] 小流域淤地坝坝系在拦截泥沙、蓄洪滞洪、减蚀固沟、增地增收、促进农村生产条件和生态环境改善等方面发挥了显著的生态、社会和经济效益。[结论] 建议在淤地坝建设中以小流域为单元

以骨干坝为主体

骨干坝、中型坝、小型淤地坝相结合

形成稳定的淤地坝坝系。

Abstract

[Objective] To explore the monitoring content

index and methods of silt storage dam at small watershed

analyze the benefit of warping dam construction

consequently serve planning

construction

operation and management of warp land dam preferably.[Methods] The 12 typical small watershed damming system were selected to set up monitor points

and use the methods of remote sensing

water and sediment observation

investigation

etc. To continuously develop the dynamic warping dam engineering

construction

soil and water retention

dam land use and its yield reproduction

safety of dam system in the different soil erosion type zone on the Loess Plateau from 2005 to 2010. We analyzed the relationships between silt storage dam construction and dam system configuration

slope control

soil and water retention

dam field use

etc.[Results] The dam system gave play to obvious ecological

social and economic benefits in flood and sediment control and rural production condition enhancement.[Conclusions] The dam system construction should obey the principle of combination of large-sized

middle-sized and small-sized ones with the key dam as the main and a small watershed as unit.

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references

李勉,杨剑锋,侯建才.王茂沟淤地坝坝系建设的生态环境效益分析[J].水土保持研究,2006,13(5):145-147.

喻权刚,罗万勤,马安利,等.淤地坝监测系统建设总体思路[J].中国水利,2003(9):81-83.

喻权刚,王富贵.黄河水土保持监测站点标准化建设研究:以黄委天水、西峰、绥德监测站点建设为例[J].水土保持通报,2009,29(3):220-224.

何兴照,喻权刚.黄土高原小流域坝系水土保持监测技术探讨[J].中国水土保持,2006(10):11-13.

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Related Institution

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