| 若尔盖地区不同下垫面对蒸发量影响的研究 |
| |
| 引用本文： | 李春桃,楚可要,刘经星,易美桂,梁玉祥.若尔盖地区不同下垫面对蒸发量影响的研究[J].四川草原,2009(2):14-19. |
| |
| 作者姓名： | 李春桃 楚可要 刘经星 易美桂 梁玉祥 |
| |
| 作者单位： | 四川大学地表创面生态修复中心; |
| |
| 基金项目： | 国家林业局林业科技支撑计划(2006BAD261003-3);;科技部国际合作项目(2007DFA90570)资助 |
| |
| 摘 要： | 地处高原平台的若尔盖地区下垫面的变化影响地气界面的热质传递。多种数据表明,若尔盖高原的水汽输送情况直接影响中国北部地区的干旱情况。本文采用多种蒸发公式计算若尔盖不同下垫面蒸发量的差异,分析了若尔盖高原盆地中下垫面的状况对蒸发量的影响,讨论了不同下垫面对若尔盖地区水汽输送、土壤沙化退化影响机制。
|
| 关 键 词： | 若尔盖 水分传递 蒸发模型 下垫面 |
The Research on the Evaporation Influenced by Different Underlying Surfaces in Zoige |
| |
| LI Chun-tao,CHU Ke-yao,LIU Jing-xing,YI Mei-gui,LIANG Yu-xiang.The Research on the Evaporation Influenced by Different Underlying Surfaces in Zoige[J].Journal of Sichuan Grassland,2009(2):14-19. |
| |
| Authors: | LI Chun-tao CHU Ke-yao LIU Jing-xing YI Mei-gui LIANG Yu-xiang |
| |
| Institution: | Research center of wound earth surface's ecological rehabilitation;chemical engineering institute;Sichuan University;Chengdu 610000;China |
| |
| Abstract: | The changes of underlying surfaces in Zoige Plateau Basin influenced heat and moisture transmission between Ground and Air surfaces.Many kinds of data indicated that the drought in northern China arid zones was directly influenced by the water vapor transmission in Zoige Plateau Basin.This research utilized a variety of evaporation formula to calculate the evaporation differences in Zoige Plateau Basin and investigated the influence of the state of Zoige Plateau Basin on evaporation.It also gives advanced a... |
| |
| Keywords: | Zoige Moisture transmission Evaporation formula Underlyingsurface |
| 本文献已被 CNKI 维普 等数据库收录！ |
