三角梅在海口市人行天桥垂直绿化中的调查及应用研究

Investigation and application of Bougainvillea spectabilis in vertical greening of pedestrian overpass in Haikou City

通过海口市人行天桥三角梅垂直绿化的现状,分析了影响因素和存在问题,结合人行天桥垂直绿化的基本原则与主要技术,从精细化的方案设计、三角梅品种选择、灌溉、排水设计及后期精细的养护管理等方面提出对策,以期营造海口市人行天桥三角梅垂直绿化更好的景观。

Based on the current situation of vertical greening of Bougainvillea spectabilis on pedestrian overpass in Haikou City,the influencing factors and existing problems are analyzed.Combined with the related basic principle and key technology of vertical greening of pedestrian overpass.the countermeasures are put forward from the aspects of refined scheme design,variety selection of Bougainvillea spectabilis,irrigation,drainage design and fine maintenance management in the later stage In order to create a better landscape of vertical greening of Bougainvillea spectabilis of Haikou pedestrian overpass.