PDF Dry pad integrated non-welding non-reinforced PDF earthquake-resistant water tank

摘要

The present invention relates to a non-welded, non-reinforced PDF seismic water tank with improved seismic performance, comprising: a dry pad unit including a plurality of seismic foundations arranged to be erected in a grid pattern on the floor and spaced apart from each other; A plurality of horizontal H-beams are horizontally seated on the upper part of the dry pad part, and a plurality of horizontal H-beams are disposed with a front and rear spacing between a plurality of vertical H-beams disposed with side intervals, so that each side end of each horizontal H-beam is each vertical H A support frame of a rectangular shape configured to be assembled through an end assembly means on the side of the beam; a plurality of vertical members assembled at intervals in the middle of the upper portion of the support frame at intervals in the longitudinal direction, assembled at intervals around the upper periphery of the support frame, and having vertical grooves formed at adjacent ends of each other; a plurality of horizontal members assembled in multiple stages between each of the adjacent vertical members; a plurality of PDF bottom plates attached to the upper surface of the support frame; a plurality of PDF peripheral plates attached to the surfaces facing the inside of the water tank of the vertical members; PE attached to the inner surface of the PDF bottom plate and the PDF peripheral plate; It characterized in that it comprises a; an upper plate member fixed to the upper portion of the vertical members.