Distributed Simulation of Monthly Runoff Using SWAT and SUFI-2 Algorithm in Shiyang River Basin

SONG Zengfang; ZENG Jianjun; JIN Yanzhao; HU Xiangquan; SUN Dongyuan; LU Shuchao; ZHANG Yunliang

doi:10.13961/j.cnki.stbctb.2016.05.035

您当前的位置：

首页 >

文章列表页 >

Distributed Simulation of Monthly Runoff Using SWAT and SUFI-2 Algorithm in Shiyang River Basin

- Distributed Simulation of Monthly Runoff Using SWAT and SUFI-2 Algorithm in Shiyang River Basin
- Bulletin of Soiland Water Conservation Vol. 36, Issue 5, Pages: 172-177(2016)
- 作者机构：
  
  1. 甘肃省水利科学研究院,甘肃,兰州,730000
  2. 兰州大学资源环境学院,甘肃,兰州,730000
- 作者简介：
- 基金信息：
- DOI：10.13961/j.cnki.stbctb.2016.05.035
  CLC：
- Published：2016
- 稿件说明：
移动端阅览
SONG Zengfang, ZENG Jianjun, JIN Yanzhao, et al. Distributed Simulation of Monthly Runoff Using SWAT and SUFI-2 Algorithm in Shiyang River Basin[J]. Bulletin of Soiland Water Conservation, 2016, 36(5): 172-177.
DOI：

SONG Zengfang, ZENG Jianjun, JIN Yanzhao, et al. Distributed Simulation of Monthly Runoff Using SWAT and SUFI-2 Algorithm in Shiyang River Basin[J]. Bulletin of Soiland Water Conservation, 2016, 36(5): 172-177. DOI： 10.13961/j.cnki.stbctb.2016.05.035.

摘要

[目的

]

揭示石羊河流域径流量对土地利用变化的响应机制，为旱区水资源的合理配置和优化利用提供理论依据。[方法

]

利用石羊河流域DEM、气象、土壤、1995与2000年2期土地利用等数据，结合RS和GIS技术，构建SWAT分布式水文模型。基于SWAT模型及SUFI-2算法，对石羊河流域1980-2009年的月径流过程进行模拟。[结果

]

流域内1995与2000年土地利用均以耕地、林地、城乡工矿居民用地面积显著增加，草地、水域、未利用地减少为主；影响SWAT模型模拟效果前3位的参数分别是CN

，Alpha_Bf，Timp；校正期和验证期月流量的模拟值和实测值拟合较好，其Nash Suttcliffe系数E

和相关系数R

均大于0.8，相对误差|R

|均小于10%。[结论

]

采用SUFI-2算法的SWAT模型在石羊河流域月径流模拟中具有一定程度的适宜性。

Abstract

[Objective] The objective of this study is to reveal the response mechanism of runoff to land use changes in Shiyang river

in order to provide theoretical basis for reasonable allocation and optimization of water resources in arid areas.[Methods] Using various data derived from watershed DEM(digital elevation model)

land use

soil and meteorology and combined with GIS(geographic information system) and RS(remote sensing) technology

we developed a distributed hydrological model with SWAT(soil and water assessment tool). Based on SWAT Model and SUFI-2 algorithm

we simulated monthly hydrograph in the Shiyang river basin from 1980 to 2009.[Results] The top three sensitive parameters influencing model were CN2

Alpha_Bf and Timp. The simulated values of calibration and validation periods were in accordance with actual values

Nash-Sutcliffe and R2 efficiency coefficient Ens were higher than 0.8

the relative errors|Re|were all less than 10%.[Conclusion] The result of the present work implied that the SWAT model of SUFI-2 algorithm is suitable for the simulation of the monthly runoff in Shiyang river basin.

关键词

Keywords

references

陈凯,徐得潜,王梅婷.城市河道生态护坡模糊层次综合评价研究[J].合肥工业大学学报:自然科学版,2011(6):877-881

刘萌.城镇河道生态护坡材料筛选及其生态健康评价研究[D].济南:山东师范大学,2013.

汪洋,周明耀,赵瑞龙,等.城镇河道生态护坡技术的研究现状与展望[J].中国水土保持科学,2005,3(1):88-92.

Li Minghan, Eddleman K E. Biotechnical engineering as an alternative to traditional engineering methods:A biotechnical streambank stabilization design approach[J]. Landscape and Urban Planning, 2002,60(4):225-242.

王梅婷,徐得潜,陈凯.城市河道生态护坡综合评价指标体系研究[J].水土保持通报,2011,31(1):198-202.

汪洋.城镇河流生态护坡系统的建立及评价研究[D].江苏扬州:扬州大学,2005.

吕晶,高甲荣,张金瑞,等.京郊河溪生态护坡系统评价研究[J].安徽农业科学,2010,38(3):1623-1626.

许士国,石瑞花,黄保国,等.平原河道生态护坡工程评价和方案决策方法[J].水利学报,2008,39(3):325-331.

刘学毅.德尔菲法在交叉学科研究评价中的运用[J].西南交通大学学报:社会科学版,2007,8(2):21-25.

徐联舫.用德尔菲专家调查法对超导量子干涉仪的技术预测[J].科学学研究,1989,7(1):68-86.

梁保松,曹殿立.模糊数学及其应用[M].北京:科学出版社,2007:105-120.

张鹏.基于主成分分析的综合评价研究[D].南京:南京理工大学,2004.

徐泽水.模糊互补判断矩阵排序的一种算法[J].系统工程学报,2001,16(4):311-315.

束波峰.生态混凝土护坡在河堤加固中的应用[J].水利水电技术,2009,40(12):12-13.

万阳.基于模糊层次-主成分分析法的供应链质量综合评价[D].哈尔滨:东北林业大学,2007.

Views

1130

下载量

CSCD

Alert me when the article has been cited

提交

Tools

Publicity Resources

Impacts of Climate and Land Use Changes on Runoff and Sediment Yield in Sichuan Purple Hilly Are

Annual Distribution Characteristics of Chishui River Watershed Runoff and Its Response to Precipitation Based on SWAT Model

Simulation of soil erosion resistance and soil erosion process in arid valley region of southeastern Xizang Autonomous Region

Effect of DEM's Resolution on Watershed Hydrologic Modeling

Water Costof Sediment Control of Soil and Water Conservation in Hekou and Longmen Section of Yellow River

Related Author

ZENG Yun

WEI Lin

Liu Jiawei

Cai Hong

Zheng Tingting

Tang Min

Wang Fan

Gesang Wangdui

Related Institution

College of Information and Engineering, Sichuan Agricultural University, Yaan

Water Authority of Jintang County, Jintang

Mining College, Guizhou University

School of Soil and Water Conservation， Beijing Forestry University

Key Laboratory of;Soil and Water Conservation and Desertification Control， Ministry of Education， Beijing Forestry University

⁰