| 摘要 |
PURPOSE: A rainwater permeation and retention module, a vegetation structure and a modular rainwater permeation and retention facility structure using the same are provided to structurally stabilize when comparing to an existing rainwater permeation facility and resolve the inconvenience for the pedestrians such as rain spattering during heavy raining. CONSTITUTION: A rainwater permeation and retention module(100) includes a porous body part(110) and multiple water permeable through hole parts(120) formed through the upper and the lower part of the porous body part. A vegetation structure includes a garden frame forming the upper surface as a terraced type, a partition unit vertically installed in the internal space of the garden frame and multiple divisional spaces separated based on the partition unit in the internal space. A modular rainwater permeation and retention facility structure includes a module assembly vertically or horizontally stacked by multiple modules and a support frame installed to settle the module set. |
