%0 Journal Article
%T Analysis on Potential Evaptranspiration and Dry-Wet Conditions in Seasonal Frozen Soil Region of Northern Tibetan Plateau<br>藏北高原季节性冻土区潜在蒸散和干湿状况分析
%A 何慧根
%A 胡泽勇
%A 荀学义
%A 孙俊
%A 郝丽
%A 徐丽娇
%A 彭雯
%J 高原气象
%D 2010
%I 
%X Based on the observed data at Automatic Weather Site(AWS) of MS3478 in the seasonal frozen soil region of northern Tibetan Plateau from March 2007 to February 2008.The variation characteristics of potential evapotranspiration (PE) was analyzed based on Penman-Monteith method recommended by FAO. The contributions of dynamic,thermal and water factors to PE were discussed. Meanwhile,the wet-dry conditions of that region was further studied. The results indicated that the daily PE was between 0.52 mm and 6.46 m...
%K Northern Tibetan Plateau
%K The seasonal frozen soil region
%K Potential evaptranspiration
%K Dynamic and thermal actions
%K Water factor
%K Dry-wet conditions<br>藏北高原
%K 季节性冻土区
%K 潜在蒸散
%K 动力和热力作用
%K 水分因子
%K 干湿状况
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=E62459D214FD64A3C8082E4ED1ABABED5711027BBBDDD35B&cid=28A2F569B2458C17&jid=FCD959CAD9EF92C38C4323B51D54F3DB&aid=A87DA6E1B5140B9A1BFBD04A225DF0B2&yid=140ECF96957D60B2&vid=771469D9D58C34FF&iid=CA4FD0336C81A37A&sid=F3090AE9B60B7ED1&eid=7801E6FC5AE9020C&journal_id=1000-0534&journal_name=高原气象&referenced_num=1&reference_num=25