T/CTSA 0019-2023 Active Group standards

Guidelines for Geophysical Detection of Buried Remains in Different Environments, T/CTSA 0019-2023

T/CTSA 0019-2023 Guidelines for Geophysical Prospecting Methods for Buried Remains in Different Environments

Publish Date: 2023-11-17 Implement Date: 2023-11-17 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

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Basic Information

Standard Code: T/CTSA 0019-2023

Standard Type: Group standards

Standard Status: Active

is_force_gb: no

CCS Name: Geological and mineral exploration and development

ICS Name: Geology, meteorology, and hydrology

Publish Date: 2023-11-17

Implement Date: 2023-11-17

Scope

Scope: This document describes four types of geophysical detection methods, providing guidance on the design of detection methods for buried relics in different environments, the operation requirements of detection instruments, data collection, data organization, processing and interpretation, and map preparation, as well as the preparation of detection results reports. This document is applicable to the design and implementation of magnetic, magnetic gradient, high-density resistivity, and ground penetrating radar (GPR) detection processes in field archaeological exploration. Main technical content: This draft standard mainly includes four commonly used geophysical methods in archaeology. The technical content focuses on the technical design of these four methods in archaeology, the use and maintenance of instruments and equipment, data collection, data organization, and report preparation. Each technical content is organized separately for each geophysical method to facilitate the retrieval of technical content for each method within the overall framework. Technical design is an important component of the standard. Designing before field observations is a prerequisite for ensuring the smooth progress of archaeological geophysical observation work. The technical design section first proposes general principles for design, including unified principles to be followed in the design of the four geophysical methods, such as the layout of measurement nets, design accuracy, and instrument selection. Before conducting field observations, it is necessary to understand various aspects of the detection target, including data collection and field reconnaissance, in order to appropriately select geophysical detection methods and design corresponding parameters such as the density of measurement nets, observation accuracy, and measurement methods for different geophysical methods. Then, based on the information gathered, the selection of important technical parameters such as