With the development of architectural technique and its construction, a number of roof structures with new types, large spans, low-rise, low-frequency and high flexibility have been emerged.

随着建筑科技和施工工艺的逐渐进步，大量形式新颖的大型体育设施、会议展览馆等大跨度柔性结构不断涌现。

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In some cases of wind hazard, a large proportion of the wind-caused damage of low-rise building and long-span flexible roof is due to the exter-inter wind pressure combined action.

在国内外风灾中，低层房屋及大跨度柔性屋盖的风致破坏在很大程度上都是由内、外压联合作用引起的。

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The refurbished venue, which combines eastern and western architectural elements including an Art Deco facade and a Chinese-style roof, lies amid low-rise tenement buildings, vibrant markets and local shops.

BBC: Cantonese opera returns to Hong Kong

Its long, low shape appears to rise gradually, as if its roof touched the ground at each end.

NEWYORKER: Situation Terminal