ISO 24057:2022

Geotechnics — Array measurement of microtremors to estimate shear wave velocity profile

This document specifies requirements for equipment, survey procedure, data analysis and reporting of array measurement of microtremors which is one of the non-destructive testing methods with an array of sensors deployed on the ground surface.

This document applies to the array measurement of microtremors to estimate a 1D shear wave velocity profile. This document specifically describes array measurement of microtremors using vertical ground vibration to estimate an S-wave velocity profile by processing microtremor records based on the fundamental mode of Rayleigh waves.

Edition	2022
Published Date	2022
Published By	International Standardization Organisation
Page Count	38