• Wind tunnel test of Guangzhou air-mail processing center was carried out to investigate the internal wind effect for long-span roof structure with openings.

    结合广州航空邮件处理中心风洞试验研究大跨屋盖结构内部效应

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  • The wind load has recently become a major concern in wind-resistant design of long-span roof structures due to their characteristics: light, flexible, lightly damped, low natural frequency and so on.

    风流经过屋面时,由于气流分离屋面的大部分区域产生强大吸力,并引起柔性屋面结构振动因此大跨屋面结构抗风设计考虑风振响应和风振系数。

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  • The construction of long span aluminium-titanium alloy metal roof grid and lift platform for swimming pool of Pudong swimming Gym is introduced.

    介绍了浦东游泳馆大跨度铝钛合金屋顶网架游泳池升降平台施工

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  • The large span and over long and thin wall and prestressed arch roof is a new type structure of combining indoor top and roof plate.

    跨度超长薄壁构件预应力拱形室内顶棚屋面板两者合一的新型结构

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  • The long span roof structure of the multipurpose gymnasium consists of steel and timber bow trusses that seemingly float above the clerestory and becomes skyline feature of the project.

    运动场的屋顶结构木结构组成,这样的结构看上去像是漂浮空中,形成该项目的天际线。

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  • In long-span tension structures, a lot of tall and heavy masts or columns have to be used to support total or partial roof loading.

    日益广泛应用跨度张力结构经常出现一些高度大、负荷重立柱支承全部局部屋面荷载

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  • During the drivage of main-gate in long-wall face with fully mechanized caving mining, the gate is hard to support due to its loose and broken roof, large cross-section and long span.

    综采放顶煤工作面顺槽掘进过程中,由于顺槽煤层顶板松动破碎并且顺槽采用矩形断面,顶板跨距较大,不利于巷道支护

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  • The design and construction examples prove that this technology could be applied in the long span bridge, roof structures and strengthening of existing structures.

    工程设计施工实例表明技术桥梁既有结构加固中应用

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  • Two groups of multiple tuned mass dampers (MTMD) are used in a long-span lattice roof structure to reduce the vertical seismic reaction.

    采用MTMD(调谐质量阻尼器)系统控制大跨网格屋盖结构的竖向地震作用。

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  • This paper deals with the problem about the conceptual design of long span special steel roof structures.

    本文提出了大型场馆异形结构屋面概念设计问题

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  • The aseismic behavior is studied for the new-type and long-span steel roof structure of the main building of Shanghai South Railway Station.

    上海铁路南站主站屋新型跨度结构抗震性能进行了研究

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  • Large eccentricity of foundation of the long span building with arch roof makes the bottom area of foundation so large that it cannot be unrestricted adopted in practice.

    拱形屋面结构单层空旷建筑基础偏心较大常规设计方法基础面积过大使这种结构实际工程中的应用受到限制。

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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.

    国内外风灾低层房屋跨度柔性风致破坏在很大程度上都由内、外联合作用引起的。

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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.

    国内外风灾低层房屋跨度柔性风致破坏在很大程度上都由内、外联合作用引起的。

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