T/SCDA 030-2024 Active Group standards

T/SCDA 030-2024 TZ screw-lock type connection prestressed concrete special-shaped pile

Publish Date: 2024-06-24 Implement Date: 2024-06-25 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/SCDA 030-2024

Standard Type: Group standards

Standard Status: Active

is_force_gb: no

CCS Name: -

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

Publish Date: 2024-06-24

Implement Date: 2024-06-25

Scope

Main technical content: The TZ screw-lock type connection pre-stressed concrete special-shaped piles are suitable for low-pile vertical foundation of general industrial and civil buildings and structures in areas with seismic fortification intensity of 7 degrees and below. The design of low-pile vertical foundation of railways, highways, bridges, ports, municipalities, and water conservancy projects can refer to this for use, but it should also comply with the provisions of the current national standards. When the special-shaped piles are used in liquefaction sites, the designers should ensure their seismic performance through calculations and structural measures in accordance with the requirements of the current national standards.