A structural component for rainwater is stored stacked structure and is personally experienced sth. part of body

The utility model provides a structural component for rainwater is stored stacked structure and is personally experienced sth. Part of body, on one side in locating the catch basin of subsurface about the border orientation rectangular crossing pile up and be arranged in constructing the structural component that the stacked structure body was stored to the rainwater, can not can increase volume ground to take care of, in addition, can construct accurate and stable rainwater storage stacked structure high -efficiently and personally experience sth. Part of the body. Structural component is the four sides shape when overlooking bottom plate is provided with a plurality of rectangular pyramid platforms along arranging all around, and the lower extreme of a plurality of these rectangular pyramid platforms runs through this bottom plate and towards the below opening, at the concave constant head tank that is equipped with of the top plate part of these rectangular pyramid platforms to lower surface at the bottom plate is equipped with abrupt, along upper and lower direction stacked structure part the time, is somebody's turn to do abrupt strip and disposes in the structural component of downside the constant head tank block moreover, is provided with at the lower surface salient of bottom plate and has and the enhancement wall portion of the height the that suddenly strip is the same.