%0 Journal Article
%T Large Aperture Scintillometers(LAS)Observation in Semi-arid Regions of Northwestern China<br>LAS在西北半干旱地区的观测分析
%A HUANG Shan
%A ZHANG Wen-yu
%A ZUO Hong-chao
%A LIU Xin
%A SHI Yong-yi
%A <br>黄山
%A 张文煜
%A 左洪超
%A 刘欣
%A 史永义
%J 中国沙漠
%D 2011
%I 
%X In this paper,sensible heat flux in semi-arid region of northwestern China were calculated and analyzed by use of the observation data of Large Aperture Scintillometers(LAS) recorded per 30 minutes,the temperature,pressure data,and the observation data by Eddy Covariance System at Lanzhou University Semi-arid Climate and Environment Observatory during summer and winter of 2007.The values of the sensible heat flux in summer were bigger than that in winter,and there was a lag of peak value on diurnal variatio...
%K sensible heat flux
%K LAS
%K Eddy Covariance System
%K semi-arid region of China<br>显热通量
%K LAS
%K 涡动相关仪
%K 半干旱地
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=E62459D214FD64A3C8082E4ED1ABABED5711027BBBDDD35B&cid=869B153A4C6B5B85&jid=F62EDFC6E63C5D025C6AE9D0171B7C05&aid=EB160D95036DF037805E7D74E7D7673A&yid=9377ED8094509821&vid=4AD960B5AD2D111A&iid=0B39A22176CE99FB&sid=20C3B205768D55E0&eid=652E7E360EBE3082&journal_id=1000-694X&journal_name=中国沙漠&referenced_num=0&reference_num=13