摘要对城市人行地道的化缺点进行了分析，提出了一些设计对策，指出人行地道的设计应作为城市空间节点的组成部分来考虑。

• Based on the studies of pedestrian underpass advantages and disadvantages, the paper points out same design countermeasures and proposes to consider the pedestrian underpass as a part of the urban space node.