ASTM D5882-16 rus PDF

Full title and description

ASTM D5882-16 — "Standard Test Method for Low Strain Impact Integrity Testing of Deep Foundations". This title refers to the 2016 ASTM test method that describes low‑strain (light‑hammer) pulse‑echo and transient‑response procedures used to evaluate the integrity and continuity of piles and similar deep foundation elements. A Russian language (рус.) PDF translation/version is commercially available.

Abstract

This standard defines field procedures, instrumentation requirements, and basic interpretation guidance for low‑strain impact integrity testing (often called sonic echo or pulse‑echo and transient response testing). It is intended to detect major defects such as voids, necking, or dramatic changes in cross‑section, but it does not provide direct bearing‑capacity values. The methods described include both the pulse‑echo (time‑domain) and transient‑response (frequency‑domain, instrumented hammer) approaches.

General information

• Status: Withdrawn — withdrawn by ASTM on January 7, 2025 (no direct replacement at time of withdrawal).
• Publication date: January 7, 2016 (designated D5882-16).
• Publisher: ASTM International (formerly American Society for Testing and Materials).
• ICS / categories: 19.060 (Mechanical testing; mechanical testing of structural elements / testing equipment).
• Edition / version: D5882-16 (edition published 2016).
• Number of pages: Approximately 6 pages (concise test method format).

Scope

This test method covers procedures for determining the integrity of individual vertical or inclined piles and similar long, slender deep‑foundation elements by measuring and analyzing the velocity (required) and force (optional) responses produced by an impact device applied at the pile head. The method applies to many types of piles (driven, augered, cast‑in‑place, concrete‑filled pipe, timber, etc.) provided the element is receptive to low‑strain testing. The standard also emphasizes consideration of site records, soil profile, and complementary tests when interpreting results.

Key topics and requirements

• Low‑strain test principles: pulse‑echo (PEM) and transient response methods (TRM) for pile integrity assessment.
• Instrumentation basics: accelerometers/velocity sensors, (optional) instrumented hammer for force measurement, data acquisition and appropriate sampling rates.
• Data recording and processing: time‑domain and frequency‑domain analyses, blow averaging, filtering and display requirements.
• Interpretation guidance: identification of reflections indicating changes in cross‑section, voids, or discontinuities; recommended comparison with site records and other tests.
• Limitations: not a direct measure of capacity; limited usefulness for unfilled steel piles, H‑piles, or very thin sections.

Typical use and users

Used by geotechnical and structural engineers, pile testing contractors, forensic investigators, and inspection laboratories for quality‑assurance and integrity screening of deep foundations during construction or investigation. Typical applications include acceptance testing of newly installed piles and condition assessment of existing piles where nondestructive evaluation is required.

Related standards

Commonly referenced companion methods and standards include cross‑hole sonic logging (ASTM D6760) and thermal integrity profiling (ASTM D7949) for more detailed or complementary investigations. Earlier editions of D5882 and related pile‑testing practices (and other ASTM foundation testing methods) may also be referenced when forming a complete test program.

Keywords

low‑strain, pile integrity, pulse echo, transient response, sonic echo, nondestructive testing, deep foundations, pile testing, ASTM D5882, integrity testing, Russian translation

FAQ

Q: What is this standard?

A: ASTM D5882-16 is a short ASTM test method that specifies low‑strain impact (light hammer) procedures for evaluating the integrity of piles and similar deep foundation elements.

Q: What does it cover?

A: It covers field procedures, minimal instrumentation requirements, data recording and basic interpretation for pulse‑echo and transient‑response pile integrity testing; it is intended to detect major discontinuities but not to determine pile bearing capacity.

Q: Who typically uses it?

A: Geotechnical and structural engineers, pile testing vendors and technicians, inspection labs, and forensic engineers performing nondestructive integrity screening of deep foundations.

Q: Is it current or superseded?

A: As of January 7, 2025, ASTM D5882-16 was listed as withdrawn (no direct replacement published at the time of withdrawal). Users should check ASTM publications or committee work items for any reinstatement or replacement activity (a work item for reinstatement/revision has been recorded).

Q: Is it part of a series?

A: D5882 is part of the family of ASTM deep‑foundation testing methods and is often used alongside other ASTM foundation standards (for example D6760 and D7949) and subcommittee D18.11 documents.

Q: What are the key keywords?

A: low‑strain, pile integrity, pulse‑echo, transient response, sonic echo, nondestructive testing, deep foundations, ASTM.