%0 Journal Article
%T Determination of Surface Roughness Length during Soil Freezing and Thawing Season over Eastern Qinghai-Xizang Plateau<br>青藏高原东部土壤冻融过程中地表粗糙度的确定
%A 尚伦宇
%A 吕世华
%A 张宇
%A 奥银焕
%A 罗斯琼
%A 李锁锁
%A 王少影
%J 高原气象
%D 2010
%I 
%X Using a new method and the turbulence observation data from Maqu station,the surface roughness length during soil freezing and thawing season over Eastern Qinghai-Xizang Plateau was estimated. The main results show that the method used in this paper is feasible to determine surface roughness length. Surface roughness length during soil freezing and thawing season has a little decrease trend. The surface roughness length of three phase in the season,unfrozen time,frozen time and melted time,are 3.23 10-3m,2....
%K Qinghai-Xizang Plateau
%K Soil freezing and thawing season
%K Surface roughness length<br>青藏高原
%K 土壤冻融
%K 地表粗糙度
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=E62459D214FD64A3C8082E4ED1ABABED5711027BBBDDD35B&cid=28A2F569B2458C17&jid=FCD959CAD9EF92C38C4323B51D54F3DB&aid=095A95736B1CD4C9A64D2CFAA8441781&yid=140ECF96957D60B2&vid=771469D9D58C34FF&iid=CA4FD0336C81A37A&sid=BCA2697F357F2001&eid=BC12EA701C895178&journal_id=1000-0534&journal_name=高原气象&referenced_num=1&reference_num=21