摘要
在水土保持综合治理措施布设中,水土流失发生的时空量分布的特征是基础的资料信息。分析了安家沟流域历史形成的水土保持监测数据关系,重点对地表坡度对径流量的影响、地表坡度对含沙量的影响、不同植被对水土保持的作用进行分析,为指导小流域的水土保持提供一定的技术依据。
In comprehensive control measures layout of soil and water conservation,distribution characteristics of time and space quantity of soil and water loss are the foundation of data information.Analysis was conducted on soil and water conservation monitoring data relationship in Anjiagou basin,and the influence of land slope on runoff and sediment concentration,influences of soil and water conservation on different vegetation were analyzed emphatically,certain technical basis was put forward for guiding soil and water conservation in small watershed.
出处
《甘肃林业科技》
2012年第3期26-28,共3页
Journal of Gansu Forestry Science and Technology
关键词
安家沟流域
水土保持监测
数据关系
Anjiagou basin
soil and water conservation monitoring
data relationship
