T/ZS 0497-2023 Active Group standards

T/ZS 0497-2023 Ground treatment technical specification for liquefaction of hydraulic engineering foundation

Publish Date: 2023-09-14 Implement Date: 2023-09-21 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/ZS 0497-2023

Standard Type: Group standards

Standard Status: Active

is_force_gb: no

CCS Name: Civil engineering and architecture

ICS Name: Hydraulic structures

Publish Date: 2023-09-14

Implement Date: 2023-09-21

Scope

Main technical content: Foreword 1 Scope 2 Normative reference documents 3 Terms and definitions 4 Enclosure 4.1 General requirements 4.2 Concrete or reinforced concrete underground continuous walls 4.3 High-pressure rotary jetting continuous walls 4.4 Cement-soil mixing pile continuous walls 4.5 Sunken well enclosures 5 Replacement of fill materials 6 Pile foundations 7 Composite foundations 7.1 General requirements 7.2 Dense-packed gravel-sand piles 7.3 Multi-pile type composite foundations 8 Dynamic compaction and dynamic replacement 8.1 General requirements 8.2 Dynamic compaction 8.3 Dynamic replacement 9 Weighting