T/YNANT 05-2023 Active Group standards

T/YNANT 05-2023 Technical Specifications for the Construction of Foundation Pits for Deep and Large Stations in Water-Rich Circular Gravel Stratum

T/YNANT 05-2023

Publish Date: 2023-04-22 Implement Date: 2023-04-22 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/YNANT 05-2023

Standard Type: Group standards

Standard Status: Active

is_force_gb: no

CCS Name: -

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

Publish Date: 2023-04-22

Implement Date: 2023-04-22

Scope

Main technical content: This document specifies the requirements for the selection of foundation pit enclosure structures at Shenzhen University Station, the construction of underground continuous walls, water drainage, excavation construction, the selection of construction support systems, and construction monitoring