The　temperature　and　moisture　of　the　pavement　structure　can　be　greatly　influenced　by　the　wind　speed　above　pavement　surface.　The　wind　speed　above　pavement　surface　not　only　is　dominated　by　the　wind　speed　of　atmosphere,　but　also　it　is　highly　related　to　the　landform　and　buildings　around　road.　However,　currently　there　are　no　studies　about　the　wind　field　above　pavement　surface　in　consideration　of　the　effect　of　the　landform　and　buildings.　A　simulation　method,　which　is　combined　with　geographic　information　system　(GIS),　wind　data　from　meteorological　observatory　and　computational　fluid　dynamics　(CFD)　software,　is　employed　to　study　the　effect　of　the　landform　and　the　wind　speed　of　atmosphere　on　the　wind　field　above　pavement　surface.　Three　cases　are　studied,　including　an　urban　road,　a　coastal　road　and　a　mountainous　road.　Furthermore,　the　wind　field　distribution　above　road　surface　in　different　wind　directions　was　studied　in　our　work.　Results　indicate　that　the　wind　field　above　pavement　surface　can　be　greatly　affected　by　the　landforms,　buildings　and　wind　direction.　This　simulation　method　can　provide　reliable　results　for　the　wind　field　above　pavement　surface.　The　maximum　relative　errors　between　simulated　and　measured　wind　speed　can　be　less　than　20%　in　the　analysis　of　the　three　cases.　It　is　recommended　that　the　CFD　simulation　method　is　a　good　tool　to　accurately　know　the　wind　field　above　pavement　surface.　©　2024　Periodical　Offices　of　Chang’an　University