[1]邝高明,刘超群,范建友,等.小流域综合治理对水土流失强度的影响研究[J].水土保持研究,2013,20(03):19-22.
　KUANG Gao-ming,LIU Chao-qun,FAN Jian-you,et al.Study on the Effect of Comprehensive Management of Small Watershed on Soil Erosion Intensity[J].Research of Soil and Water Conservation,2013,20(03):19-22.
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小流域综合治理对水土流失强度的影响研究

《水土保持研究》[ISSN:1005-3409/CN:61-1272/P] 卷: 20 期数: 2013年03期 页码: 19-22 栏目: 出版日期: 2013-06-28
Title:
Study on the Effect of Comprehensive Management of Small Watershed on Soil Erosion Intensity
作者:
邝高明1, 刘超群1, 范建友2, 王敬贵1
1. 珠江水利科学研究院, 广州 510611;
2. 珠江水利委员会, 广州 510611
Author(s):
KUANG Gao-ming1, LIU Chao-qun1, FAN Jian-you2, WANG Jing-gui1
1. Pearl River Water Resources Research Institute, Guangzhou 510611, China;
2. Pearl River Water Resources Commission, Guangzhou 510611, China
关键词:
小流域综合治理; 水土流失变化; 状态指数
Keywords:
comprehensive management of small watershed; soil loss change; state index
分类号:
S157.2
摘要:
小流域综合治理工程是目前区域水土流失治理中应用较为广泛和相对成熟的一种技术，为研究其对水土流失强度变化的影响，基于eCognition、ArcGIS软件和治理前后的两期遥感影像，对尖山河小流域北部水土流失变化情况进行了研究。结果表明：2002—2006年尖山河小流域北部土壤侵蚀整体呈现由强变弱的趋势，实施水土保持小流域综合治理工程前，强度侵蚀以上的面积占土地总面积的46.89%，而在治理后，这一比例降为31.03%；治理后中度以上侵蚀面积均比治理前有不同程度的减少，而微度侵蚀面积显著增加。因此，小流域综合治理工程取得了显著效果。
Abstract:
Comprehensive management of small watershed is a kind of relatively mature technology which was extensively applied to regional soil erosion governance. In order to investigate its effect on the change of soil erosion intensity,based on eCognition, ArcGIS and two period remote sensing images of pre-and post-governance, the change of soil loss in the north of Jianshanhe valley was studied. The results indicated that soil loss showed a strong to weak trend between 2002 to 2006 in the north of Jianshanhe valley, before implementing comprehensive management of small watershed, the erosion intensity over serious erosion occupied 46.89% of the total land area, after implementing, the proportion decreased to 31.03%, moreover, the area of erosion intensity over middle intensity erosion has decreased with different degree, however, micro-degree erosion area significantly increased. So, comprehensive management of small watershed has achieved the significant effect.

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相似文献/References:

[1]程广文.东关村小流域综合治理与旅游生态村建设[J].水土保持研究,1996,3(04):42.
　Cheng Guangwen.The Comprehensive Harnesses of Small Valley and Tour Ecological Village Construction for Dongguan Village[J].Research of Soil and Water Conservation,1996,3(03):42.
[2]袁爱萍.小流域综合治理环境效益分析方法探讨[J].水土保持研究,2001,8(04):165.
　YUAN Ai-ping.Dicussion on Method of Environmental Benefit Analysis of Comprehensive Control in Small Watershed[J].Research of Soil and Water Conservation,2001,8(03):165.
[3]葛忠强,赵春江,鲁绍伟,等.北京郊区近13年来水土流失变化监测分析——以房山区为例[J].水土保持研究,2006,13(05):288.
　GE Zhong-qiang,ZHAO Chun-jiang,LU Shao-wei,et al.Monitoring and Analyzing the Soil Erosion Changes in Beijing Suburb During the Latest Thirteen Years——A Case Study of Fangshan County of Beijing Suburb[J].Research of Soil and Water Conservation,2006,13(03):288.
[4]周璟,何丙辉.涪陵区小流域综合治理状况及治理措施效益分析[J].水土保持研究,2006,13(05):316.
　ZHOU Jing,HE Bing-hui.The State of Small Watershed Comprehensive Control and the Benefit from Countermeasure in Fuling Area[J].Research of Soil and Water Conservation,2006,13(03):316.
[5]刘凤芹,鲁绍伟,杨新兵,等."3S"技术在小流域综合治理中的应用[J].水土保持研究,2007,14(03):82.
　LIU Feng-qin,LU Shao-wei,YANG Xin-bing,et al.Application of 3S Technology in Comprehensive Management in Small Watershed[J].Research of Soil and Water Conservation,2007,14(03):82.
[6]喻权刚,朱小勇,殷宝库.小流域可持续发展能力评价系统研究与开发[J].水土保持研究,2008,15(05):217.
　YU Quan-gang,ZHU Xiao-yong,YIN Bao-ku.Research and Development of M & E System for Sustainable Watershed Development Capacity AUTHOR[J].Research of Soil and Water Conservation,2008,15(03):217.
[7]党小虎,刘国彬.陕北黄土丘陵区燕沟小流域综合治理的经济响应[J].水土保持研究,2009,16(05):116.
　DANG Xiao-hu,LIU Guo-bin.Economic Response to the Small Catchment Management of Yangou Catchment in the Loess Hilly Region of Northern Shaanxi Province[J].Research of Soil and Water Conservation,2009,16(03):116.

备注/Memo

收稿日期:2012-10-22;改回日期:2012-12-05。
基金项目:水利部科技推广计划项目（TG1120）；水利部公益性行业科研专项经费项目（201101019）
作者简介:邝高明(1987-),男,河南驻马店人,主要研究方向:水土保持和生态环境地理学。E-mail:kuanggaoming@126.com

更新日期/Last Update: 1900-01-01