瓯江流域低丘缓坡地不同水土保持措施的水沙关系对比分析
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摘要
通过针对瓯江流域为代表的南方红壤丘陵区低丘缓坡地建设模拟实施多类型水土保持措施(包括工程措施、植物措施、临时措施、综合措施等),采用径流小区法进行观测、实验以及对比分析实验结果,得出各项措施条件下的水土流失情况、水土保持效果及措施优缺点,对瓯江流域开发建设项目水土保持措施的防治效果进行较为科学、严谨的实验论证,从而为当地开发建设项目水土流失预测及措施设计提供有力支持。
Various soil and water conservation measures such as engineering measures,plant measures,temporary measures and comprehensive measures were simulated in Oujiang Watershed,a typical red soil region with low hills and gentle slopes. Runoff plot method was adopted to observe,test and comparatively analyze the experimental results.Soil and water loss situation,conservation effects,strengths and drawbacks of respective measures were concluded to conduct a scientific and rigorous argument on the prevention and control effects of soil and water conservation measures taken for development projects in Oujiang Watershed.This study can greatly help the soil and water loss prediction and measure design for local development and construction projects.
Various soil and water conservation measures such as engineering measures,plant measures,temporary measures and comprehensive measures were simulated in Oujiang Watershed,a typical red soil region with low hills and gentle slopes. Runoff plot method was adopted to observe,test and comparatively analyze the experimental results.Soil and water loss situation,conservation effects,strengths and drawbacks of respective measures were concluded to conduct a scientific and rigorous argument on the prevention and control effects of soil and water conservation measures taken for development projects in Oujiang Watershed.This study can greatly help the soil and water loss prediction and measure design for local development and construction projects.
引文
[1]许晓鸿,常晓东,刘艳军,等.开发建设项目水土保持监测方法探讨[J].水土保持研究,2007,14(3):57-58.
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[4]江涛,楼琦,李海林.浙江省开发建设项目水保方案执行情况综评[J].水土保持应用技术,2008(3):35-37.
[5]牛俊文,张锦娟.浙江省园区开发水土流失防治模式[J].水土保持应用技术,2010(2):30-32.
[5]张茨林,谢颂华,曾建玲.江西省人为水土流失现状调查与防治研究[J].农业工程学报,2008,24(8):54-57.
[6]廖承彬,张锦娟,李钢.低丘缓坡居住小区建设水土流失防治初探[J].浙江水利科技,2014(3):15-16,22.
[7]陈茂青,黄小燕,李世锋.浙江省小流域水土流失综合治理措施浅析—以临安市桃源溪小流域为例[J].浙江水利科技,2013(1):58-59,62.
[2]张茨林,谢颂华,陈文波,等.面状开发建设项目水土流失监测研究[J].水土保持通报,2007,27(4):71-74.
[3]张茨林,谢颂华,曾建玲.江西省人为水土流失现状调查与防治研究[J].农业工程学报,2008,24(8):54-57.
[4]江涛,楼琦,李海林.浙江省开发建设项目水保方案执行情况综评[J].水土保持应用技术,2008(3):35-37.
[5]牛俊文,张锦娟.浙江省园区开发水土流失防治模式[J].水土保持应用技术,2010(2):30-32.
[5]张茨林,谢颂华,曾建玲.江西省人为水土流失现状调查与防治研究[J].农业工程学报,2008,24(8):54-57.
[6]廖承彬,张锦娟,李钢.低丘缓坡居住小区建设水土流失防治初探[J].浙江水利科技,2014(3):15-16,22.
[7]陈茂青,黄小燕,李世锋.浙江省小流域水土流失综合治理措施浅析—以临安市桃源溪小流域为例[J].浙江水利科技,2013(1):58-59,62.