Qinghai Provincial Standard of the People's Republic of China
Latest
DB63/T 2255-2024
Scope
This document defines the purpose and tasks of thermal thaw geological disaster investigation and monitoring, and stipulates general technical requirements such as relevant procedures, contents, methods, etc. This document is applicable to the investigation and monitoring of geological disasters such as thermal thaw landslides, thaw-freeze mudflows and thermal thaw subsidence in permafrost areas of Qinghai Province.
DB63/T 2255-2024 Referenced Document
DZ/T 0221-2006 Monitoring code of rockfall,landslide and debris flow
GB 50324-2014 Code for engineering geological investigation of frozen ground
GB/T 33703-2017 Specifications observating for automatic weather station
GB/T 35233-2017 Specifications for surface meteorological observation—Soil temperature
GB/T 35234-2017 Specifications for surface meteorological observation—Frozen soil
DB63/T 2255-2024 history
2024DB63/T 2255-2024 Thermal melt geohazard investigation and monitoring procedures