Method for arranging upper steel bars of laminated beam in penetrating mode

The invention provides a method for arranging upper steel bars of a laminated beam in a penetrating mode. The method comprises the steps that A, stirrups and lower steel bars are installed, and a prefabricated layer of the laminated beam is constructed, wherein the positions, close to the overlapped places of both ends of the stirrups of an end portion area of a cast-in-situ column, of the prefabricated layer of the laminated beam are located on the upper part of the prefabricated layer of the laminated beam; B, the prefabricated layer of the laminated beam is installed, and the overlapped places of both ends of the stirrups of the end portion area are opened to form openings for allowing the upper steel bars to be placed; C, the upper steel bars are arranged in a penetrating mode; and D,both ends of the stirrups which are opened are overlapped. According to the method for arranging the upper steel bars of the laminated beam in a penetrating mode, the positions, close to the overlapped places of both ends of