FRAME STRUCTURE FOR COLUMN/BEAM JOINTING PART AND CONSTRUCTION METHOD FOR COLUMN/BEAM JOINTING PART

PROBLEM TO BE SOLVED: To provide a frame structure for a column/beam jointing part with which construction period may be shortened and construction cost may be reduced.SOLUTION: A frame structure for a column/beam jointing part 10 is a frame structure for the column/beam jointing part 10 for a reinforced concrete column 20 and a steel beam 30 made of H-shape steel. A recessed part 36 between flanges 31A, 31B on the steel beam is closed with a closing plate 33 at a position to be a concrete surface for the column/beam jointing part 10. A part in side surface to be the concrete surface for the column/beam jointing part 10, excepting for the steel beam 30 and the closing plate 33 is covered with a plurality of frame panels 40, 50. A plate longitudinal rib 35 stands on an edge of the closing plate 33. A plate longitudinal rib 52 stands on an edge of the frame panel 50. The frame panel 50 is temporarily fixed on the closing plate 33 by sandwiching the longitudinal rib 52 and the longitudinal rib 35 with a net clamp 70. 【課題】工期を短縮して施工コストを低減できる柱梁接合部の型枠構造を提供すること。【解決手段】柱梁接合部１０の型枠構造は、鉄筋コンクリート造の柱２０と、Ｈ形鋼からなる鉄骨梁３０と、の柱梁接合部１０の型枠構造である。鉄骨梁のフランジ３１Ａ、３１Ｂ間の凹部３６は、柱梁接合部１０のコンクリート打設面となる位置で、塞ぎ板３３で塞がれており、柱梁接合部１０のコンクリート打設面となる側面のうち、鉄骨梁３０および塞ぎ板３３を除いた部分は、複数の型枠パネル４０、５０で覆われており、塞ぎ板３３の端縁には、板状の縦リブ３５が立設され、型枠パネル５０の端縁には、板状の縦リブ５２が立設され、型枠パネル５０は、縦リブ５２と縦リブ３５とをネットクランプ７０で挟持することで、塞ぎ板３３に仮固定される。【選択図】図４