DB/T 5-2015 Earthquake level measurement specifications
This standard is applicable to leveling surveys conducted by the Earthquake Administration. Other precision leveling surveys may be used as a reference for implementation.
Current Category: CN-DB - Earthquake
This standard is applicable to leveling surveys conducted by the Earthquake Administration. Other precision leveling surveys may be used as a reference for implementation.
This standard applies to the planning, scheduling, project initiation, and compilation of professional standards for earthquake monitoring and forecasting.
This standard applies to the operation monitoring of GNSS reference stations in the "Chinese Mainland Structural Environment Monitoring Network", and other GNSS reference stations can also refer to it for use.
This standard applies to newly built earthquake intensity rapid reporting and early warning stations at the national, provincial, regional, and municipal/county levels. Reconstructed and expanded earthquake intensity rapid reporting and early warning stations may refer to this standard for guidance. Other fields may also refer to this standard for guidance in the construction of vibration rapid reporting and early warning stations.
This standard applies to the design, production, use, maintenance, and quality supervision of earthquake intensity meters.
This standard applies to the observation of ground resistivity at fixed stations and the observation of mobile ground resistivity in earthquake monitoring and related scientific research.
This standard applies to the management and application of information from earthquake observation instruments.
This standard applies to regional and mobile level measurement for crustal deformation monitoring, fixed-point level measurement, and also to first- and second-order level measurement and precision engineering measurement using digital levels.
This standard applies to the collection, management, exchange, and application of earthquake observation and output data.
This standard applies to the design, production, and quality supervision of digital strong vibration accelerometers.