兰州市立交桥桥体绿化试验

Vertical greening of the columns and bodies of the overpass in Lanzhou

针对兰州市立交桥施工设计未包括桥体绿化工程的现状和桥体绿化各部位的环境条件,选择出了合适的植物栽培品种和合理的配植形式,总结了施工过程中的经验教训和当年能收到较好的绿化效果的土壤处理、牵引、理藤、修剪等施工养护管理技术。

According to the environment conditions of the different parts of the overpass, the suitable plants and their configuration models were selected through evaluations. Meanwhile, the experience in Lanzhou City, which related to soil-dealing, drawing, repairing and cutting canes were summarized so that the good greening effects could be achieved in short period.