| 摘要 |
Provided is a prefabricated rainwater collection system capable of being installed to correspond to a construction height, wherein the rainwater collection system is capable of easily corresponding to a construction depth by making a rainwater storage tank consist of a bottom wall prefabricated into blocks and a top wall combined with the bottom wall, and is capable of filtering and purifying rainwater beforehand so that the rainwater can be of wide use directly. According to a proper embodiment of the present invention, the prefabricated rainwater collection system capable of being installed to correspond to a construction height has the rainwater storage tank constructed therein, and comprises: a bottom slab constructed on a bottom surface excavated at a certain depth; multiple corner blocks installed to be fixed to the edges of the upper surface of the bottom slab; multiple side blocks arranged in the side directions of the bottom slab, connected to the corner blocks, and installed to be fixed to the bottom slab; and a rainwater storage tank cover installed in an opening which is opened upwards by the corner blocks and the side blocks. |
