例句與用法

1. these formulas can provide reference for both the theoretical guide for wind tunnel testing in the near future and choosing the roof cladding local are-averaged coefficient of wind pressure for the designers
   這些限值公式為后續(xù)的風洞實驗提供了理論指導,也可為設計人員在選用屋面局部體型系數(shù)時提供參考。
2. finally, with caparisons of that three parapets properties cantilevered parapets has been adopt to the steel structure of light-weight buildings with gabled frames, numerical simulations have been carried out with that buildings, results of simulations show that device can also significantly reduce the area-averaged coefficient of wind pressure and high negative suction peaks on zones susceptible to wind pressure . formula has been proposed about the height of that parapet
   最后通過三種女兒墻的性能比較確定對門式剛架設置懸挑女兒墻進行數(shù)值模擬,結果同樣表明懸挑女兒墻能明顯地降低門式剛架屋面風荷載敏感區(qū)的負壓峰值及屋面風荷載體型系數(shù),并給出了女兒墻高度限值公式。