MAO Ze-qin.Characteristics of Rainfall and Silt and Its Changes during 50 Years in Zhifang Gully Small Watershed[J].Research of Soil and Water Conservation,2010,17(03):264-268.
纸坊沟流域近50年水沙特性及其变化研究
- Title:
- Characteristics of Rainfall and Silt and Its Changes during 50 Years in Zhifang Gully Small Watershed
- 分类号:
- P333
- 摘要:
- 为了深入探讨黄土高原沟壑地区小流域水沙运动的基本规律和特点，采用平凉市纸坊沟流域50 a的降水、径流、泥沙观测资料和成果，建立数据库，采取数理统计、矩阵计算、分段对比、相关分析等方法对黄土高原沟壑区典型小流域纸坊沟流域的水沙特性及水土流失特点进行研究，分析了流域降水、径流、泥沙基本特性及其变化特点，特别是三者的变化趋势及其成因，为相近小流域水沙分析和水土流失治理提供一些基础依据。本文从其研究成果中提炼出了纸坊沟流域的水沙特性及其变化趋势和变化成因，以与广大水土保持工作者进一步探讨分析。
- Abstract:
- Taking the Zhifang gully small watersheds as an example, this paper aims to further deeply study the basic regulations and characteristics on runoff and silt in some small watersheds in Loess plateau area on the basis of observed data of 50 years of precipitation, runoff and silt as well as research achievement, by ways of d-base establishment, analysis, calculation, partly comparing and related analysis, particularly in change tendency and its reason among precipitation, runoff and silt. We hope that the results can be used as basic reference to runoff and silt analysis and soil loss control, and also to be shared with our colleagues.
参考文献/References:
[1] 巩鸿有.纸坊沟流域降雨量与径流初谈[M].兰州:甘肃人民出版社, 1986.
[2] 吴发启, 赵晓光, 刘秉正.缓坡耕地侵蚀环境及动力机制分析[M].西安:陕西科学技术出版社, 2001.
[3] 冉大川.黄河中游河口至龙门区间水土保持与水沙变化[M].郑州:黄河水利出版社, 2000.
相似文献/References:
[1]辜世贤.藏东典型小流域水土流失治理模式研究[J].水土保持研究,2012,19(06):86.
GU Shi-xian.Study on the Soil and Water Loss Control Model of the Typical Watershed in the Eastern Tibet[J].Research of Soil and Water Conservation,2012,19(03):86.
[2]孙莉英,蔡强国,陈生永,等.东北典型黑土区小流域水土流失综合防治体系[J].水土保持研究,2012,19(03):36.
SUN Li-ying,CAI Qiang-guo,CHEN Sheng-yong,et al.Integrated Governing System on Soil and Water Loss of Small Watersheds in a Typical Black Soil Region of Northeast China[J].Research of Soil and Water Conservation,2012,19(03):36.
[3]段菊卿.小流域淤地坝建设的水土保持效益浅析[J].水土保持研究,2012,19(01):144.
DUAN Ju-qing.Analysis on Benefits of Soil and Water Conservation from Check Dam in Small Watershed[J].Research of Soil and Water Conservation,2012,19(03):144.
[4]孙保平,赵廷宁,齐实.USLE在西吉县黄土丘陵沟壑区的应用[J].水土保持研究,1990,(02):50.
Sun Baoping,Zhao Tingning,Qi Shi.Application of USLE in Loessial Gully Hill Area[J].Research of Soil and Water Conservation,1990,(03):50.
[5]赵安成.陇东黄土高原沟壑区典型小流域治理模式剖析[J].水土保持研究,1994,1(01):45.
Zhao Ancheng.Analysis of Control Models of Typical Small Watershedin Gully Area of Loess Plateau, the East Part of Gansu Province[J].Research of Soil and Water Conservation,1994,1(03):45.
[6]陈法扬,朱代洪.王禾丘小流域土地资源评价[J].水土保持研究,1995,2(01):65.
Chen Fayang,Zhu Daihong.The Evaluation of Land Resources on Wang Heqiu Small Watershed[J].Research of Soil and Water Conservation,1995,2(03):65.
[7]吴长文,陈法扬.水土流失引起的生态经济失调及其系统调控[J].水土保持研究,1995,2(01):80.
Wu Changwen,Chen Fayang.The Fragility of Eco-economic System Induced by Soil and Water Loss and the Regulation of Its System[J].Research of Soil and Water Conservation,1995,2(03):80.
[8]江忠善,王志强,刘志.应用地理信息系统评价黄土丘陵区小流域土壤侵蚀的研究[J].水土保持研究,1996,3(02):84.
Jiang Zhongshan,Wang Zhiqiang,Liu Zhi.Study on the Use of GIS to Estimate Soil Erosion in a Small Watershed in the Loess Hilly Region[J].Research of Soil and Water Conservation,1996,3(03):84.
[9]刘志,江忠善.黄土高原小流域土壤侵蚀信息系统建立与应用的研究 1．土壤侵蚀信息系统设计[J].水土保持研究,1996,3(02):169.
Liu Zhi,Jiang Zhongshan.Study on Establishment and Application of Soil Erosion Information Management System for Small Watershed of the Loess Plateau 1. Design Of Soil Erosion Information System[J].Research of Soil and Water Conservation,1996,3(03):169.
[10]唐克丽.黄土高原水蚀风蚀交错带小流域治理模式探讨[J].水土保持研究,1996,3(04):46.
Tang Keli.Discussion on Comprehensive Control of Small Watershed in Water and Wind Crisscrossed Erosion Region on The Loess Plateau[J].Research of Soil and Water Conservation,1996,3(03):46.
备注/Memo
收稿日期:2009-11-19。
基金项目:甘肃省水利科研项目“平凉市纸坊沟流域水沙特性及水土流失特点研究”
作者简介:毛泽秦（1962- ），男，研究生，高级工程师，从事生态环境与水土保持研究工作。E-mail：gsplmzq@163.com