A COMPENSTATION STRUTURE FOR HIGH STRENGTH POLYGONAL CENTRIFUGAL PRECAST COLUMNS

摘要

PURPOSE: A construction error compensation structure of a high intensity polygonal centrifugal precast column is provided to compensate errors generated during construction by converting a simply connected splice connection unit into a Gerber beam. CONSTITUTION: A bracket(20) is included in circumference of a high intensity polygonal centrifugal precast column(10) and fixes both ends of a steel beam(2) to an upper end of the bracket. A web of the steel beam forms a bolt hole and is connected to a column using a bolt(42) and a connecting steel material(40). The web of the steel beam and the bracket is simply connected to be converted into a Gerber beam in a splice connection unit.