基本释义:

永久作用标准值

网络释义

1)characteristic value of permanent action,永久作用标准值

2)quasi permanent value of an action,作用准永久值

3)quasi-permanent value,准永久值

4)Permanent Action,永久作用

5)characteristic value of an action,作用标准值

6)Permanent color standard,永久性颜色标准

用法和例句

3 respectively,and the corresponding factors of frequent value and quasi-permanent value of live loads based on JCSS model code with JC method were suggested.

3的三级可靠度水平及相应的可变荷载频遇值系数和准永久值系数。