GB/T 2008-1987
Active
T/CNCA 031-2022
Active
Group standards
T/CNCA 031-2022 Technical requirements for investigation of natural disaster bearing body in opencast coal mine
T/CNCA 031-2022 Technical requirements for investigation of natural disaster bearing body in opencast coal mine
Basic Information
Standard Code:
T/CNCA 031-2022
Standard Type:
Group standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Mining complex
ICS Name:
Mining and excavation
Publish Date:
2022-12-30
Implement Date:
2023-01-01
Pages:
24 pages
Scope
This document stipulates the basic requirements, investigation content, and technical requirements for the investigation of natural disaster-prone targets such as earthquakes, geological disasters, and floods in open-pit coal mines. This document is applicable to the investigation of natural disaster-prone targets in open-pit coal mines, including earthquakes, geological disasters, and floods.
Development Information
Referenced Standards
GB/T 40112-2021 Specifications for risk assessment of geological hazard
GB 50011-2010 Code for seismic design of buildings
GB 50197-2015 Code for design of open pit mine of coal industry
GB 50201-2014 Standard for flood control
FXPC/DZ P-01
FXPC/ZRZY P-01
GB 50201-2012 Code for construction and acceptance of earthwork and blasting engineering
GB 51173-2016 Code for design of dewatering and draining in open pit mine of coal industry
GB 51185-2016 Code for mine seismic design of coal industry
GB 51214-2017 Code for monitoring of slope engineering of open pit mine of coal industry
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