ROOF TRUSS AND ROOF CONSTRUCTION METHOD, USING TRUSSING METHOD

摘要

PROBLEM TO BE SOLVED: To obtain a roof truss and a roof construction method, using a trussing method, which enable erection work to be rapidly performed by reducing construction work on a construction site to the utmost, and which are excellent in economic efficiency.;SOLUTION: In this roof truss 10, a truss body 12, which is constituted by removing a truss upper chord 26, and a roof panel 14, which is composed of the truss upper chord 26 and a sheathing roof board 28, are constituted as main portions. Either of the truss body 12 and the roof panel 14 is preliminarily sub-assembled in a factory, and they are integrated together by making the truss upper chord 26 connected to the side of the truss body 12 on the construction site.;COPYRIGHT: (C)2009,JPO&INPIT