T/SCDA 109-2025 Active Group standards

T/SCDA 109-2025 Pre-stressed High-strength Concrete Special-shaped Hollow Piles

T/SCDA 109-2025

Publish Date: 2025-05-27 Implement Date: 2025-06-03 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Price: $ 20.00

Out of stock

Basic Information

Standard Code: T/SCDA 109-2025

Standard Type: Group standards

Standard Status: Active

is_force_gb: no

CCS Name: -

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

Publish Date: 2025-05-27

Implement Date: 2025-06-03

Scope

Main technical content: 1. The pre-tensioned high-strength concrete shaped hollow piles described in this collection are suitable for low-level pile foundations of general industrial and civil buildings and structures in areas with a seismic fortification intensity of 7 or lower. They can also be used as reference for the design of low-level pile foundations in municipal, bridge, railway, highway, airport, port, water conservancy, and power projects, but they must comply with the provisions of current national and industry standards. 2. The pre-tensioned high-strength concrete shaped hollow piles described in this collection are suitable for pile foundation projects with a design service life of 50 years or less. For pile foundation projects with a design service life exceeding 50 years, they should be verified in accordance with relevant standards and adopted after implementing corresponding protective measures.