The free framed construction body of beam layout and the construction construction method null which uses

摘要

PURPOSE: To substantially eliminate the necessity of adjustment of the layout of the construction work for arrangement of machines, pipes or the like, and of the building work by freely changing the layout of beams. ;CONSTITUTION: After an X-axial beam 1 is gripped by beam support members 6, liner plates 41 is inserted in opened parts of the beam l, and the rib of the X-axial beam is clamped between the liner plates. Further, by fastening bolts and nuts in pairs, piercing through the liner plates and the rib of the beam 1, the beam support members and the X-axial beam are fixed together so as to suspend the X-axial beam 1. Further, Y-axial beams 2 are extended, perpendicular to the X-axial beam 1, and thereafter, the liner plates 41, 42 are inserted in the opening parts of the X-axial and Y-axial beams. The ribs 14 of the beams are clamped between the liner plates and L-like joint plates 31, and bolts and nuts 51, 52 in pairs piercing therethrough are fastened so as to movably fix the X-axial and Y-axial beams through the intermediary of the L-like joint plates.;COPYRIGHT: (C)1995,JPO