Permafrost
Permafrost, Total:5 items.
The international standard classification for "Permafrost" includes: Earthworks. Excavations. Foundation construction. Underground works .
The Chinese standard classification for "Permafrost" includes: Subgrade and foundation engineering .
Professional Standard - Construction Industry
- JGJ 118-1998（条文说明） Specification for foundation design of building foundation in permafrost area
- JGJ 118-1998 Code for Design of Soil and Foundation of Building in Frozen Soil Region
- JGJ 118-2011 Code for design of soil and foundation of buildings in frozen soil region
Qinghai Provincial Standard of the People's Republic of China
- DB63/T 1886-2021 Technical status assessment of high-grade highway subgrade in permafrost regions
Professional Standard - Traffic
- JTG/T D31-04-2012 Guidelines for design and construction of highway in permafrost area
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