The invention belongs to the field of designing urban road traffic, in particular discloses a design proposal for a high-capacity and simple overpass suitable for crossed urban trunk roads.
本发明属于城市道路交通设计领域，具体公开了一种大容量的适用于城市道路干道交叉 的简易立交的设计方案。
The invention belongs to the field of designing urban road traffic, in particular discloses a design proposal for a high-capacity and simple overpass suitable for crossed urban trunk roads.
本发明属于城市道路交通设计领域，具体公开了一种大容量的适用于城市道路干道交叉 的简易立交的设计方案。
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