BS EN 12697-16:2024 Bituminous Mixtures - Test Methods for Abrasion by Studded Tyres

Introducing the BS EN 12697-16:2024, a comprehensive standard that provides detailed test methods for evaluating the abrasion resistance of bituminous mixtures when subjected to studded tyres. This essential document is a must-have for professionals in the field of road construction and maintenance, offering critical insights into the durability and performance of bituminous materials under challenging conditions.

Key Features

• Standard Number: BS EN 12697-16:2024
• Pages: 22
• Release Date: January 14, 2025
• ISBN: 978 0 539 24161 7
• Status: Standard

Overview

The BS EN 12697-16:2024 standard is an authoritative guide that outlines the procedures for testing the abrasion resistance of bituminous mixtures. This standard is crucial for ensuring that road surfaces can withstand the wear and tear caused by studded tyres, which are commonly used in regions with harsh winter conditions. By adhering to this standard, engineers and construction professionals can ensure the longevity and safety of road infrastructures.

Why Choose BS EN 12697-16:2024?

With the increasing demand for durable and resilient road surfaces, the BS EN 12697-16:2024 standard provides a reliable framework for testing and evaluating bituminous mixtures. Here are some reasons why this standard is indispensable:

• Comprehensive Testing Methods: The standard includes a variety of test methods that simulate real-world conditions, providing accurate assessments of material performance.
• Enhanced Durability: By following the guidelines set out in this standard, road surfaces can be designed to better resist the damaging effects of studded tyres, leading to longer-lasting infrastructure.
• Safety Assurance: Ensuring that road surfaces can withstand abrasion from studded tyres is critical for maintaining safe driving conditions, particularly in areas prone to ice and snow.
• Industry Compliance: Adhering to this standard ensures compliance with industry regulations and best practices, which is essential for any construction project.

Detailed Content

The BS EN 12697-16:2024 standard spans 22 pages, offering a thorough exploration of test methods and procedures. It covers various aspects of abrasion testing, including:

• Preparation of Test Specimens: Detailed instructions on how to prepare bituminous mixture samples for testing.
• Testing Apparatus: Specifications for the equipment required to conduct abrasion tests, ensuring consistency and accuracy in results.
• Test Procedures: Step-by-step guidance on performing abrasion tests, including the application of studded tyres and measurement of wear.
• Data Analysis: Methods for analyzing test results to determine the abrasion resistance of the material.
• Reporting: Guidelines for documenting and reporting test findings, facilitating clear communication of results.

Applications

The BS EN 12697-16:2024 standard is applicable to a wide range of scenarios, including:

• Road Construction: Ensuring that new road surfaces are designed to withstand the impact of studded tyres.
• Maintenance and Repair: Evaluating existing road surfaces to determine the need for maintenance or resurfacing.
• Material Development: Assisting in the development of new bituminous mixtures with enhanced abrasion resistance.

Conclusion

The BS EN 12697-16:2024 standard is an invaluable resource for anyone involved in the design, construction, and maintenance of road surfaces. By providing a clear and detailed framework for testing the abrasion resistance of bituminous mixtures, this standard helps ensure that road infrastructures are safe, durable, and compliant with industry standards. Whether you are a civil engineer, a construction manager, or a materials scientist, the insights offered by this standard will be instrumental in achieving high-quality, long-lasting road surfaces.

BS EN 12697-16:2024

This standard BS EN 12697-16:2024 Bituminous mixtures. Test methods is classified in these ICS categories:

• 93.080.20 Road construction materials

This document specifies two test methods (method A and method B) for determining the susceptibility of abrasion by studded tyres, tested on cylindrical specimens of bituminous mixtures. The test methods are applicable to bituminous mixtures with aggregate with upper sieve size not exceeding 22 mm. The tests are applicable to laboratory produced specimens or cores drilled from a slab or pavement. NOTE 1 Method A originates from the “Prall”-method, which has been improved by comprehensive Nordic research work. The method correlates with abrasion in the field when using paving grade bitumen. According to Nordic experience, by method A the correlation between laboratory and abrasion in field is not established when polymer modified bitumen or rubber modified bitumen, etc. is used. NOTE 2 Method B originates from Finnish experience and is suitable also when polymer modified bitumen is used. The correlation between laboratory and abrasion in field is not established when rubber is used.