T/HAEPCI 42-2022 Soil heavy metal pollution boundary geophysical exploration and definition technology guide for mining/smelting sites
T/HAEPCI 42-2022 Soil heavy metal pollution boundary geophysical exploration and definition technology guide for mining/smelting sites
Basic Information
Scope
Scope: This guide specifies the content, work procedures, methods, and reporting requirements for defining the boundaries of soil heavy metal pollution in mining/smelting sites. This guide is applicable to the use of geophysical methods to assist in qualitatively obtaining information such as the boundaries of heavy metal pollution. Main technical content: This guide focuses on the applicability of geophysical methods in heavy metal pollution sites, such as seismic wave velocity exploration methods and ground penetrating radar (GPR) relative dielectric constant methods. The guide briefly explains the principles of each method, formulates standardized models for specific application conditions and technical implementation, and provides necessary technical support for workers in the field.