登录
to apply a new coating or material to reconstruct the surface of something, especially a road or pavement
重新铺设
the construction or maintenance activities carried out on roads, highways, or streets
道路施工
an area on a road where workers are building or repairing something, such as bridges or highways
施工区
a thick, black, sticky substance used in road construction and maintenance for paving and sealing surfaces
沥青
a type of road surface made of tar mixed with crushed stone, commonly used for runways and road
柏油路
a black sticky substance which is the combination of dark bituminous pitch with sand or gravel, commonly used in building roads
沥青
a type of road construction that uses layers of compacted crushed stone, bound with tar or asphalt
碎石基层
a hard material used for building structures, made by mixing cement, water, sand, and small stones
混凝土
a small, often deep, depression in a road surface caused by wear, weather, and traffic
坑
a versatile heavy equipment machine with a digging bucket on the rear and a loader bucket on the front, commonly used in construction and utility work
挖掘机
a heavy vehicle with a large, smooth roller used for flattening and compressing surfaces during road construction
压路机
a type of heavy machinery used in construction and agriculture for lifting and transporting materials
前端装载机
a large, powerful vehicle with a wide steel blade at its front that is used to destroy buildings or move earth
推土机
a heavy-duty vehicle with a bed that can be tilted or raised at the front, allowing it to unload its contents by tipping them out behind the truck
自卸卡车
the process of removing a layer of asphalt or concrete from a road or pavement surface
道路铣削
a vehicle equipped with a tank and sprayer used to evenly distribute asphalt onto roads during construction or maintenance
沥青洒布车
a heavy vehicle used in construction to level and smooth surfaces such as roads and foundations
平地机
a large vehicle used for putting salt, sand or grit on the roads in winter when there is ice on them
撒盐车
a thin, nearly invisible layer of ice on a road surface, often causing dangerous driving conditions
黑冰
to scatter small, rough particles like sand or salt on a road to make it less slippery and melt ice
撒
a schematic representation that displays the layout, intersections, and distances along a specific route
直线图
a short, dead-end road that is often planned for future extension but currently terminates without connecting to other streets or throughways
死胡同
