桥面种植景观绿化设计关键技术初探

Preliminary Discussion on Key Design Technology of Green Bridge Decks

本文结合崇明陈家镇区域一工程实例，详细介绍了桥面种植景观绿化的设计要点。通过对种植绿化形式、种植植物、种植土等方面的选择，对上部结构的验算，以及对桥面防水、排水的构造措施做了有益地研究探索和创新设计。虽然总体经济指标略有提高，但社会效益、生态效益明显，达到预期目标。

Combined with the engineering case in the area of Chenjia Town in Chongming Island, this article describes in detail the design of green bridge decks. Through the form of green areas, plants, growing soil and other options, checking on the upper structure, as wel as the construction of bridge deck waterproofing and drainage measures, this is beneficial to study and explore and innovative design. Although the overal economic index increased slightly, but the social benefit and ecological benefit is obvious, the expected objectives have been achieved.