GUTTER INSTALLATION STRUCTURE FOR ROOF STEEL FRAME STRUCTURE

摘要

PURPOSE: A gutter installation structure of a roof steel frame structure is provided to improve energy efficiency by reducing an insulation area and to reduce material costs by installing a gutter without collar beams. CONSTITUTION: A gutter installation structure of a roof steel frame structure is composed as follows. A space is formed on the top of a column(10) and is sunk as many as the length of a gutter(60) so that the gutter can be inserted. The gutter is inserted into the space. A first reinforcing plate(11) is installed on the top of the space where the gutter is inserted.