公开(公告)号：US20250076526A1

公开(公告)日：2025-03-06

申请号：US18459655

申请日：2023-09-01

Applicant: KING FAHD UNIVERSITY OF PETROLEUM AND MINERALS

Inventor： Naveed IQBAL ,  Afaque SHAMS ,  Khaled AL-ATHEL ,  Ali AL-SHAIKHI

IPC: G01V1/00 ,  G01V1/18 ,  G01V1/30

Abstract: A method for determining a safe distance between a seismic source and an installation location of a nuclear reactor is disclosed. The method includes obtaining seismic data from a seismic sensor network located proximate the seismic source. The seismic sensor network includes a plurality of geophones each having seismic data receiver and configured to record seismic signals received from a geological formation under the installation location of the nuclear reactor. The plurality of geophones is communicatively coupled with a seismic data processor. The method includes processing seismic data with the seismic data processor to obtain an instantaneous frequency component from each of the geophones, comparing each of the instantaneous frequency components with a fundamental horizontal frequency of a substructure of nuclear reactor to determine a matching instantaneous frequency component, and determining safe distance between seismic source and installation location of the nuclear reactor based on matching instantaneous frequency component.