%0 Journal Article
%T Wind Tunnel Experiment of the Effect of Sand Prevention Measures along Gobi Highway<br>戈壁地区公路防沙措施防沙效应的风洞试验
%A YOU Quan-gang
%A XUE Xian
%A WANG Tao
%A ZHAO Fa-zhang
%A ZHANG Wei-min
%A LIU Guang-xiu
%A ZU Rui-ping
%A HAN Bang-shuai
%A LIAN Fu-cheng
%A <br>尤全刚
%A 薛娴
%A 王涛
%A 赵发章
%A 张伟民
%A 刘光琇
%A 俎瑞平
%A 韩邦帅
%A 连富铖
%J 中国沙漠
%D 2011
%I 
%X Wind erosion and sand sediment are two main problems affecting highways in Gobi area of Western China.This paper investigated the effect of sand prevention measures on highways in Gobi area by simulating different highway segments and sand prevention designs in wind tunnel and surveying fields by Particle Image Velocimetry.The wind tunnel experiment results indicated that unsaturated blown sand flow played a dominant role in the sapping and abrasion of highway cross section and some effective protection mea...
%K highway in Gobi
%K wind tunnel simulation
%K Particle Image Velocitmetry
%K subgrade cross section
%K protection measures<br>戈壁公路
%K 风洞模拟
%K 粒子图像测速系统
%K 路基横断面
%K 防护措施
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=E62459D214FD64A3C8082E4ED1ABABED5711027BBBDDD35B&cid=869B153A4C6B5B85&jid=F62EDFC6E63C5D025C6AE9D0171B7C05&aid=B64E2EF1739A75D53C0B1E9DFB79B260&yid=9377ED8094509821&vid=340AC2BF8E7AB4FD&iid=38B194292C032A66&sid=64808317C39DF331&eid=2E15A588990CC690&journal_id=1000-694X&journal_name=中国沙漠&referenced_num=0&reference_num=18