Energy-saving anti-seismic building structure of constructional engineering

The utility model discloses an energy-saving anti-seismic building structure for constructional engineering, which belongs to the technical field of constructional engineering and comprises a building body, a ceiling mounted at the top end of the building body, a plurality of light-transmitting glass mounted on the ceiling, a water tank arranged around the bottom of the ceiling, a drain pipe connected to one side of the water tank, and a foundation supported at the bottom of the building body. A foundation trench is formed in the top of the foundation, a plurality of sleeves are installed in the foundation trench, springs are correspondingly installed in the sleeves, the top ends of the springs are connected with the bottom of the building body, a plurality of layers of rubber clamping pieces are installed on the trench wall of the top end in the foundation trench, and a plurality of steel plates are annularly installed at the bottom of the building body. A damper is connected between the middle of the bottom