The utility model discloses a garbage pool for classified storage and transportation of construction garbage. The garbage can comprises two or more garbage cans arranged adjacent to a building, and ischaracterized in that bottom plates of the garbage cans and a floor of the second floor of the building are located in the same plane, stand columns for supporting the garbage cans are fixed to the four corners of the lower surfaces of the garbage cans, and cavities facilitating in-out of a garbage transport vehicle are formed between the stand columns; a left door and a right door are arranged at the bottom of the garbage can, a hydraulic cylinder controlling opening and closing of the left door and the right door is hinged to the stand column, and a garbage inlet is formed in the side, close to a building, of the garbage can. According to the garbage pool, different types of building garbage are stored in a classified mode, the problem that the different types of building garbage are prone to being mixed is solved, classified treatment of the garbage truck after being transported out is facilitated, the building garbage can be automatically dumped to the garbage truck through driving of the hydraulic cylinder hinged doors, manpower and material resources are saved, and the working efficiency is improved.