| 摘要 |
A fire resistant structure is used for forming a duct and/or for protecting equipment. A first structural frame unit 12 is connected to a second structural frame unit 12 via a frame connection member. A first heat resistant panel 14a is attached to an outwardly-facing side of the first structural frame unit and a second heat resistant panel 14a attached to an outwardly-facing side of the second structural frame unit. A heat resistant inter-panel member 40 is positioned between the first heat resistant panel member and the second heat resistant panel member covering the frame connection member, such that the first and second heat resistant panels and the heat resistant inter-panel member form a continuous covering of the first and second structural frame units. One or more removable fasteners 44 are used to connect the heat resistant inter-panel member to the first and second heat resistant panels. The frame units may also have heat resistant panels 14b on the inwardly-facing sides. |
