作者: Karl Gartner
DOI:
关键词: Curtain wall 、 Structural engineering 、 Deflection (engineering) 、 Engineering 、 Parapet 、 Composite material
摘要: A rooftop parapet, for a thermally-insulated-curtain-walled building, comprises: parapet base; thermally-insulated curtain wall having an upper part spaced apart from the base with gap therebetween; moisture-proof sheet covering gap; thermally insulating material laid over edge of base, sheet, and wall; waterproof superposed material; coping plate sheet. Either or has sagged portion so that can follow deflection wall's due to wind pressure acting on wall. The serves prevent absorbing moisture inside while dewdrops inner face coming down material.