ratio of floor中文什么意思

地基系数

• ratio:    n. (pl. ratios) 1. ...
• floor:    n. 1.地板，地面。 2.(楼房的 ...
• plot ratio,floor area ratio:    容积率

例句与用法

1. Floor rigidity has relations not only to floor stiffness , but also to stiffness and location of anti - shear member . neither floor length to width ratio nor stiffness ratio of floor to shear wall should be the guild line of rigid floor
   不能单纯地根据楼板的长宽比的范围来确定楼板是否为刚性楼板，也不能简单地根据楼板与剪力墙的刚度比来判断楼板是否为刚性楼板。
2. According to the prevailing design method , that is , frame and shear wall structures be analyzed on the assumption of rigid floor and then adjusted in the light of criterions , we give an safety analysis . conclusions are drawn that structure is safe when the ratio of floor length to width is less than 4 , while unsafe when the ratio is larger than 4
   本文通过对现行的框剪结构的设计方法，即按刚性楼板计算并按规范进行调整的框剪结构进行安全性分析，得出当楼板长宽比不大于4时是安全的，当楼板的长宽比大于4时是不安全的。