GB/T 40112-2021 Active National standards

GB/T 40112-2021 Specifications for risk assessment of geological hazard

Publish Date: 2021-05-21 Implement Date: 2021-12-01 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: GB/T 40112-2021

Standard Type: National standards

Standard Status: Active

is_force_gb: no

CCS Name: Engineering geology, hydrogeological survey, and geotechnical engineering

ICS Name: Geology, meteorology, and hydrology

Publish Date: 2021-05-21

Implement Date: 2021-12-01

Pages: 43 pages

Scope

This standard specifies the content, methods, and requirements for geological environmental condition surveys, geological disaster surveys, current risk assessments of geological disasters, forecasting and comprehensive assessments, and suitability evaluations of construction land.
This standard applies to the assessment of geological disaster risks such as landslides, collapses, debris flows, karst collapses, subsidence due to mining, ground fissures, land subsidence, and unstable slopes during the feasibility study phase of various engineering and planning projects in geologically disaster-prone areas.