IEEE P3456.2

Annotation of standard text IEEE P3456.2 :

New IEEE Standard - Active - Draft.
High-strain testing instruments for deep foundations are testing devices used to evaluate the load-bearing capacity and integrity of foundation piles. Unlike low-strain testing, they apply a large impact force to the pile head to generate stress waves, simulating actual pile loading conditions. This standard specifies the terms, symbols, basic requirements, and technical specifications for high-strain testing instruments. It also includes necessary requirements such as hardware requirements; software requirements; shock amplitude linearity error, impact zero drift, center frequency and bandwidth of the acceleration measurement system; its static performance and dynamic performance; dynamic range; channel conformity error; environmental robustness; and electromagnetic compatibility. This standard also provides testing methods, inspection rules, and marking requirements for high-strain testing instruments.

ISBN: 979-8-8557-2679-4, 979-8-8557-2679-4
Number of Pages: 23
Product Code: STDUD28305, STDAPE28305
Keywords: acceleration measurement system, center frequency, high-strain, IEEE 3456.2TM, strain measurement system
Category: Measurement Instruments and Techniques|Remote Sensing
Draft Number: P3456.2/D5, Aug 2025 - UNAPPROVED DRAFT, P3456.2/D5, Aug 2025 - APPROVED DRAFT