GB/T 33521.32-2021

Active

Mechanical vibration—Ground-borne noise and vibration arising from rail systems—Part 32: Measurement of dynamic properties of the ground

机械振动 轨道系统产生的地面诱导结构噪声和地传振动 第32部分：大地的动态性能测量

Standard Type
GBT
ICS
17.160
CCS
J04
Status
现行
Issue Date
2021-08-20
Implementation
2022-03-01
Responsible Dept
国家标准委
Drafting Unit
N/A