초록

A sealed roof deck wind vacuum transfer system is disclosed which provides the need for an air seal barrier in a roof assembly by sealing the underlying roof deck panel joints.

대표청구항 ▼

A roofing assembly for a building roof or the like, comprising: roof-support structure means; air permeable deck means overlying and supported on the roof-support means, said deck means including a plurality of separate roof deck panels which overlap or abut at deck joints along their respective edg

A roofing assembly for a building roof or the like, comprising: roof-support structure means; air permeable deck means overlying and supported on the roof-support means, said deck means including a plurality of separate roof deck panels which overlap or abut at deck joints along their respective edge portions when assembled; insulation board means supported on top of the roof deck panels; flexible water-tight membrane means overlying the insulation board means; and deck sealing means for sealing all areas of the deck means, said deck sealing means including means for sealing all abutting or overlapping joints between the roof deck panels and means for sealing all perimeters and penetration sections so as to form an air-tight seal at the deck means between the respective areas above and below the deck means to thereby effect the transfer of wind uplift forces to the deck means.