T/ZZXJX 241-2022 Active Group standards

T/ZZXJX 241-2022 Underground construction engineering reverse method technical regulations

Publish Date: 2022-12-21 Implement Date: 2022-12-21 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: T/ZZXJX 241-2022

Standard Type: Group standards

Standard Status: Active

is_force_gb: no

CCS Name: -

ICS Name: Earthwork, excavation, foundation construction, and underground engineering

Publish Date: 2022-12-21

Implement Date: 2022-12-21

Scope

Main technical content: 1. Scope 2. Normative reference documents 3. Terms and definitions 4. Basic provisions 5. Geotechnical engineering investigation 6. Design 6.1 General provisions 6.2 Enclosure structure design 6.3 Vertical structure design 6.4 Horizontal structure design 6.5 Foundation design 6.6 Node design and construction 7. Construction 7.1 General provisions 7.2 Groundwater control 7.3 Enclosure structure construction 7.4 Vertical structure construction 7.5 Horizontal structure construction 7.6 Construction of connections between beams, slabs, base plates, and vertical structures 8. Site monitoring 9. Project quality acceptance