GB/T 7031-1986

Abolished

Vehicle vibration--Describing method for road surface irregularity

车辆振动输入路面平度表示方法

Standard Type

GBT

ICS

43.020

CCS

T04

Status

Abolished

Issue Date

1986-11-25

Implementation

1987-10-01

Centralized Committee

N/A

Issuing Authority

N/A

Application Summary AI generated

This standard defines a method for describing road surface irregularities in terms of their power spectral density, providing a unified input for vehicle vibration analysis. It is applied in the automotive industry for vehicle ride comfort testing, suspension system design, and durability simulations, ensuring consistent evaluation of road-induced vibrations across different vehicle types.

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Transparency note: The application summary and key sentences on this page were automatically generated by AI from the standard's original text. This content has not been human-verified and should not be used for compliance or regulatory purposes. Always refer to the official standard document from the issuing authority.