互通式立交
grade-separated interchange
Interflow flyover
cross jointing sections with each other
interchange
Intersection
互通式立交最小间距
Minimum Distance between Interchanges
交互式交通仿真平台
interactive transportation simulation platform
三肢环形互通式立交
three limbs annular interchange
城市互通立交
urban alternative interchange
urban Interchange
互通立交弧形连续箱梁
continuous arc box girder on an interchange