【摘要】 哈尔滨市机场高速公路收费站被誉为黑龙江省第一门;其主体结构由平面网架和曲面网架组 合而成,整体悬吊于两片对称的H形支柱上,其中平面网架采用螺栓球节点;曲面网架采用管式相贯节点,其 线形优美、自然流畅。更多还原

【Abstract】 Harbin city airport road charging island gate has been called No. Igateof Heilongjiang province. Its construction is combined by flat surface net and curved face net, and it hangs in two symmetry H - type pillar, the plane net adopts the stud ball node, curved face net adopts pipe- type passing through node, its line is beautiful, natural and flowing freely.更多还原