T/CAGHP 001-2018 Classification and Grading Standards for Geological Hazards
T/CAGHP 001-2018
Basic Information
Scope
Scope: 1.1 This standard primarily specifies the terminology and definitions, principles, basis, and content for the classification and grading of six geological hazards, including landslides, collapses, debris flows, land fissures, land subsidence, and ground collapses. 1.2 This standard applies to national, provincial, regional (municipal/state), and county-level land resources management departments for the classification and grading of geological hazards, as well as project management. It is also applicable to geological hazard survey and prevention units and departments in conducting investigation and evaluation, survey, design, monitoring, construction, and supervision work related to geological hazard prevention and control. Other relevant departments may also refer to and use this standard for reference. Main technical content: This standard primarily classifies and grades the six types of geological hazards specified in the State Council's Decree No. 394 (2003), namely landslides, collapses, debris flows, land fissures, ground collapses, and land subsidence.