ENCORE 發問時間: 社會與文化語言 · 1 0 年前

英翻中 ! 10點 ~~

有誰可以幫我翻譯一下下面這篇文章 ...

非常感謝大家的幫忙

Knowledge of the wind-induced local pressures expected to act on the building envelope during its lifetime is needed for the rational design of glass and cladding on buildings. This requirement has become more important in recent years because of the popularity of tall buildings with large areas of glass and lightweight cladding. Fluctuations in pressure on wall surfaces are caused by the turbulence in the wind flow approaching the building and by flow disturbances generated by the building and its surface elements, such as mullions or vertical ribs. Mullions and ribs are common because of cladding requirements or simply for decorative purposes.

Wind standards and building codes state guidelines for the design of building cladding. However, the applicability of these guidelines to buildings with mullions or ribs is doubtful. In addition, wind tunnel modeling commonly assumes that the surfaces of the buildings being simulated are smooth. It is unclear whether wind pressures measured on smooth building surfaces can also represent those acting on a model with mullions or ribs.

2 個解答

評分
  • Leo
    Lv 7
    1 0 年前
    最佳解答

    Knowledge of the wind-induced local pressures expected to act on the building envelope during its lifetime is needed for the rational design of glass and cladding on buildings. This requirement has become more important in recent years because of the popularity of tall buildings with large areas of glass and lightweight cladding. Fluctuations in pressure on wall surfaces are caused by the turbulence in the wind flow approaching the building and by flow disturbances generated by the building and its surface elements, such as mullions or vertical ribs. Mullions and ribs are common because of cladding requirements or simply for decorative purposes.

    對建築物所在地整個壽命週期所會面臨風壓的知識是正確設計建築物玻璃及其包覆所需要具備的知識. 這項要求在近年來變得越來越重要因為有越來越多的高大建築物使用大範圍的玻璃及輕量化包覆材質. 外牆表面的風壓變化是由於強風吹襲到建築物以及建築物本身或其表面元素, 例如建築物標牌或垂直的樑柱所造成的亂流. 雕龍畫棟在建築物是很常被用來做包覆或裝飾的.

    Wind standards and building codes state guidelines for the design of building cladding. However, the applicability of these guidelines to buildings with mullions or ribs is doubtful. In addition, wind tunnel modeling commonly assumes that the surfaces of the buildings being simulated are smooth. It is unclear whether wind pressures measured on smooth building surfaces can also represent those acting on a model with mullions or ribs.

    風量標準和建築物碼是設計建築物包覆的指導方針. 但是, 這些指導方針還不知道能不能完全適用在雕龍畫棟的設計. 另外, 風洞模型一般都假設建築物的表面是平滑的. 目前在平滑表面所模擬出來的風壓還不確定能不能代表那些雕龍畫棟下風壓的實際狀況.

  • 1 0 年前

    風導致的地方壓力的知識準備行動在大廈信封在它的一生期間是需要的為玻璃和金屬合理的設計在大廈。這個要求近年來變得重要由於高大廈大眾化以玻璃和輕量級金屬大區域。波動在壓力在牆壁表面由流程干擾造成由動盪在風流程接近大廈和由大廈和它的表面元素引起, 譬如直櫺或垂直的肋骨。直櫺和肋骨是共同由於金屬要求或簡單地為裝飾目的。

    包纏標準和建築條例狀態指南為大廈金屬設計。但是, 這些指南的適用性對大廈與直櫺或肋骨是半信半疑的。另外, 風洞塑造共同地假設, 大廈的表面被模仿是光滑的。

    2007-08-15 00:46:35 補充:

    風導致的地方壓力的知識準備行動在大廈信封在它的一生期間是需要的為玻璃和金屬合理的設計在大廈。

    這個要求近年來變得重要由於高大廈大眾化以玻璃和輕量級金屬大區域。

    波動在壓力在牆壁表面由流程干擾造成由動盪在風流程接近大廈和由大廈和它的表面元素引起,

    譬如直櫺或垂直的肋骨。

    直櫺和肋骨是共同由於金屬要求或簡單地為裝飾目的。

    包纏標準和建築條例狀態指南為大廈金屬設計。

    但是, 這些指南的適用性對大廈與直櫺或肋骨是半信半疑的。

    另外, 風洞塑造共同地假設,

    大廈的表面被模仿是光滑的。

    它是不明的是否風壓力被測量在光滑的大廈表面可能並且代表那些行動在模型直櫺或肋骨。

還有問題?馬上發問,尋求解答。