LOW IMPACT DEVELOPMENT SEPARATED-TYPE PLANTING STRUCTURE FOR STREET TREES

摘要

The present invention relates to a low impact development-type separate street environment vegetation planter structure comprising: a lower structure (10) for storing collected rain water; and an upper structure (20) installed on the lower structure, having one or more filters installed therein, and including a vegetation space (25) formed therein to plant street trees. The separate street environment vegetation planter structure of the present invention further comprises an upper cover (30) for covering an upper part of street trees planted in the vegetation space (25). The lower structure (10) may additionally have a pillar (10) for supporting an upper structure (20), and have a hole (12) in a side wall surface or a lower part thereof to enable stored rainwater to permeate into the ground. The upper structure (20) has a support pipe (23), so one or more filters can be respectively installed therein. The upper structure (20) may have a hole (22) in a side surface wall thereof to enable rainwater to permeate into soil. When a filter member for purifying rainwater of the separate street environment vegetation planter structure is polluted and needs to be replaced, a filter (21) may be easily periodically exchanged.