second rib 中文意思是什麼

second rib 解釋
第二肋骨
  • second : adj 1 第二的；第二次的；二等（的）。2 次等的；較差的；劣於…的 （to）。3 〈美國〉較年輕的。4 另一...
  • rib : n 1 【解剖學】肋骨；【烹】排骨。2 （船等的）肋材；（葉）主脈；葉肋。3 （昆蟲的）翅脈；（鳥的）羽...
  1. Second rib shears

    第二肋骨剪
  2. The rib geometries have remarkable influence on the discharge coefficients of the film holes, by affecting the second flow pattern in the passage and reattachment point of the main flow ; 2

    通道內不同位置處的氣膜孔的流量系數不同，通道中後部的氣膜孔的流量系數最高，而通道進口處的較低； 3
  3. Second, on the base of large scale integer building model tests, anti - seismic property of structure of multi - rib panel is analyzed, and is contrasted with the property of the masonry structure. the research reveals that buildings in structure of multi - rib panel make shear deformation mainly, whose failure process is similar to the single composite panel and the tests result shows that, contracted to masonry structure, carrying capacity of buildings in this structure is 1. 5 times and deformation capacity is about 3 times. in addition, thanks to the lower self - weight, the seismic response of the buildings is far lower than masonry structure

    研究表明：多層密肋壁板結構房屋以剪切變形為主，破壞過程與單塊墻板相似；復合墻板與后澆隱型框架連接成整體結構，協同工作；傳統的底部剪力法適用於本結構體系的抗震計算；試驗結果還表明，該結構房屋最大承載能力是磚混結構的1 . 5倍，變形能力是磚混結構的3倍左右，而房屋自重比砌體結構減少1 4以上，地震反應遠低於砌體結構。
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