为最大限度地提高建筑物通透性,立面常采用全玻璃幕墙。由于面板及其支撑体系都是玻璃,而玻璃是一种脆性材料,因此对全玻璃幕墙的设计和安装需格外谨慎。结合实际工程案例,并参考国外相关规范,详细阐述了大跨度全玻璃幕墙的几个设计要点:玻璃面板、玻璃肋整体、玻璃肋连接和玻璃肋顶部吊夹等,以期为大跨度玻璃幕墙设计提供参考。 To maximize the building’s permeability, the façade is often full glass curtain wall. Since panels and their supporting systems are made of glass, which is a brittle material, extreme care must be taken with the design and installation of all-glass curtain walls. Considering the actual engineering cases and referring to relevant foreign norms, several design essentials of long-span full-glass curtain wall are expounded in detail: glass panel, integral glass rib, glass rib connection and glass rib ceiling hanging clamp, etc., so as to design long-span glass curtain wall for reference.