| 太行山地区不同植被林冠截留降水的研究 |
| |
| 引用本文： | 王朝华.太行山地区不同植被林冠截留降水的研究[J].地下水,2011(4):181-183. |
| |
| 作者姓名： | 王朝华 |
| |
| 作者单位： | 河北省保定水文水资源勘测局 |
| |
| 摘 要： | 通过穿透降雨和树干径流自动采集系统,对油松、侧柏、刺槐三种植被截留实验数据进行了分析。结果表明,三种植被林内穿透降雨与林外天然降雨都具极显著的正相关线性关系,林冠截留量与林外降雨量呈幂函数关系,平均截留率大小关系为油松>侧柏>刺槐。相同林外降雨量下产生的树干径流量大小关系为刺槐>侧柏>油松。
|
| 关 键 词： | 穿透降雨量 林外降雨量 林冠截留 灌草截留 |
Study on Different Vegetation Canopy Interception of Precipitation in Taihang Mountains Area |
| |
| WANG Chao-hua.Study on Different Vegetation Canopy Interception of Precipitation in Taihang Mountains Area[J].Groundwater,2011(4):181-183. |
| |
| Authors: | WANG Chao-hua |
| |
| Institution: | WANG Chao-hua(Hydrology and Water Resources Survey Bureau in Baoding of Hebei Province Baoding 071000,Hebei) |
| |
| Abstract: | Through the automatic acquisition system of rainfall and stem flow,the article is based on analysis the pine,arborvitae,black locust vegetation interception of three experimental data.The results showed that three kinds of forest vegetation outside the forest through natural rainfall and rainfall have a significant linear positive correlation between canopy interception and gross rainfall,the power function relationship between the size of the average retention rate for the Pine> orientalis > acacia.Outside the forest under the same rainfall runoff generated by the size of tree trunks relationship Robinia> arborvitae> pine. |
| |
| Keywords: | Through rainfall Rainfall outside the forest Canopy interception Shrub interception |
| 本文献已被 CNKI 等数据库收录！ |
