建筑师的又一用武之地──国内首座宽体人行天桥的设计构思王国梁伴随着改革开放的深化和经济的快速增长，城市道路日渐拥挤。由于城市基础建设资金紧张，道路建设滞后，造成城市交通不畅，从而严重影响城市经济的发展。为了缓解城市道路的“瓶颈”现象，改善城市交通状况... Another architect’s place of use ─ ─ the design concept of the first wide-body pedestrian bridge in China Wang Guoliang With the deepening of reform and opening up and the rapid economic growth, urban roads are becoming increasingly crowded. Due to the shortage of funds for urban infrastructure construction and the lagging road construction, the urban transportation is not smooth, which seriously affects the development of the urban economy. To ease the “bottleneck” phenomenon of urban roads and improve the urban traffic conditions...