METHOD FOR CONSTRUCTING JOINT BETWEEN PRECAST GIRDER AND PRECAST BEAM

摘要

The present invention both sides of the girder in the construction method of building structures for joining the precast girder and precast beam as enshrined in the beam connects the center of the beam and reinforced on both sides by pouring concrete reinforcement at the top, so to jucheolgeun a construction joint to relieve the structural instability of the joint and lower excess reinforcement rebar to no shrinkage mortar (Mortar) to the junction The construction method was improved by reducing the cost and closing ensure the stability of the beam structure and relates to a precast girders and the joint of the precast beam construction method that can reduce the air (2) (2 ') of which the junction region girder (1) form a groove (3) on the top, but the lateral cutting edge portion inclined to the beam (2) on the upper sides of the groove (3) (2 ') and placed on both sides of the seating beam 2 ( 'central reinforcement) (4) (4' 2) by bending the longitudinal direction of the girder (1) reinforcement (9) (9 'connected to the reinforcement) and the girder (1) and the beam (2) (2') bottom is finished with caulking joints (5) (5 ') and the upper jucheolgeun (6) joint construction of precast girders and precast beam comprising a step of curing by pouring concrete reinforcement way to the top is.