ISO/TR 12353-3:2013 PDF

Name: ISO/TR 12353-3:2013 — Road vehicles — Traffic accident analysis — Part 3: Guidelines for the interpretation of recorded crash pulse data to determine impact severity
SKU: ISO/TR 12353-3:2013
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Road vehicles — Traffic accident analysis — Part 3: Guidelines for the interpretation of recorded crash pulse data to determine impact severity

Название (английский):

ISO/TR 12353-3:2013

Road vehicles — Traffic accident analysis — Part 3: Guidelines for the interpretation of recorded crash pulse data to determine impact severity

Статус документа:: Действующий
Формат:: Электронный (PDF)
Количество страниц:: 58
Дата публикации:: 8 января 2013 г.
Издание:: ISO TR 12353 edition 1 version 1
ICS:: 43.040.80

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Описание (английский):

ISO/TR 12353-3:2013 describes the determination of impact severity in road vehicle accidents as defined in ISO 12353-2, based on recorded acceleration and velocity data and derived parameters from vehicle crash pulse recorders or event data recorders, including data from self-contained devices or vehicle integrated functionalities.

Abstract

Похожие стандарты

Стандарты, упомянутые в описании

Overview

ISO/TR 12353-3:2013 - Road vehicles - Traffic accident analysis - Part 3 provides guidance for interpreting recorded crash pulse data to determine impact severity. The Technical Report covers how to use recorded acceleration and change-of-velocity (Δv) time histories from crash pulse recorders and Event Data Recorders (EDRs) (including Δv data compliant with 49 CFR Part 563) to derive severity parameters used in accident analysis, safety development, and research.

Key topics and technical requirements

Scope and definitions: Clear definitions for crash pulse recorder, EDR, linear/rotational acceleration, Δv-time history, jerk and related terms (see ISO 12353-1 and ISO 4130 references).

Crash pulse characteristics: Identification and calculation of key parameters such as peak acceleration, time to peak, mean acceleration, pulse duration, maximum cumulative Δv, and jerk. The report explains how acceleration-time history yields Δv (area under the curve) and how distance and velocity traces are derived.

Measurement interpretation: Guidelines for defining pulse start/end times, methods to derive parameters from acceleration or Δv recordings, and examples of longitudinal and lateral applications (most examples are longitudinal).

Calculation methods and examples: Informative annexes provide extended calculations, example pulses, and specific methods for determining time parameters.

Misuse and limitations: Annex discussing common traps, limitations of recorded data and potential errors in interpretation to improve accuracy and avoid misuse.

Dose–response context: Integrates crash pulse characteristics into the injury risk framework (Dose–Response model referenced in ISO 12353-2).

Practical applications and users

ISO/TR 12353-3:2013 is intended for:

Vehicle manufacturers and safety engineers - to evaluate restraint systems and to quantify real-world crash severity for design validation.

Accident reconstructionists and in-depth investigation teams - to interpret recorder data for crash reconstruction and injury causation analysis.

Traffic safety researchers and policymakers - to correlate impact severity parameters (Δv, peak accel, pulse shape) with injury outcomes and to compare accident databases.

Regulators and standards bodies - for guidance on using recorded crash pulse data in performance assessment.

Insurance analysts and forensic experts - for objective quantification of crash severity in claims and litigation contexts.

Related standards

ISO 12353-1: Vocabulary

ISO 12353-2: Guidelines for the use of impact severity measures

ISO 4130, ISO 6487

SAE J211-1, SAE J1698-1

49 CFR Part 563 (EDR data requirements)

Keywords: ISO/TR 12353-3:2013, crash pulse, impact severity, Δv, acceleration-time history, crash pulse recorder, event data recorder, traffic accident analysis, injury risk.

ISO/TR 12353-3:2013 PDF

Abstract

Похожие стандарты

Overview

Key topics and technical requirements

Practical applications and users

Related standards

Технические детали

BS ISO 12353-1:2020-TC

Tracked Changes. Road vehicles. Traffic accident analysis. Vocabulary.

ISO 4130:1978

Road vehicles — Three-dimensional reference system and fiducial marks — Definitions

ISO 12353-2:2003

Road vehicles — Traffic accident analysis — Part 2: Guidelines for the use of impact severity measures

ISO 6487:2015/Amd 1:2017

Road vehicles — Measurement techniques in impact tests — Instrumentation — Amendment 1