CONSTRUCTION METHOD FOR STEEL REINFORCED CONCRETE BUILDING

PURPOSE:To shorten the construction period of a highrise building and to reduce its construction cost. CONSTITUTION:A steel column 1 having length corresponding to several layers is erected on a foundation 2 so that it may be opposite to a span direction and parallel to a ridge direction, and a provisional beam 3 is constructed between the steel columns 1, 1 being opposite to the span direction, and a brace 4 is constructed inside a frame enclosed by the opposite steel columns 1, 1 and the provisional beam 3, and the arrangement of bars and the placing of concrete 7 are carried out in a state where the steel column 1 stands by oneself. A process where, everytime when a building frame having the number of layers corresponding to the length of the steel column 1 is executed, an another steel column 1 is erected on the steel column 1 is repeated. The steel column 1 having length corresponding to several layers is stood alone by the provisional beam 3 and the brace 4 to shorten construction period and to reduce construction cost.