Сomparison of methods for sampling particulate matter emissions from the tire-road system of automobiles in different test environments

Abstract

The work analyzes the impact of road surface types on tire wear and tire failure, as well as on particulate matter emissions during the transportation of workers. Different types of pavement, such as asphalt roads, paved roads, and gravel roads, are studied and compared in terms of their impact on tire condition and particle emissions. The analysis includes an assessment of the types of tire wear and failure on different types of roads, taking into account their abrasiveness, smoothness and traffic volume. The results allowed us to select the most optimal routes for transporting workers from their homes to their workplaces. The study emphasizes the importance of implementing road infrastructure management and maintenance strategies to reduce the negative impact on tires, roads, and the environment as a whole.

The conducted studies demonstrate the effectiveness of the developed method for analyzing the impact of different types of road surfaces on tire wear and destruction. The proposed quantitative methodology makes it possible to assess the degree of influence of asphalt, paved, and gravel roads on tire wear and particle emissions in real conditions.

Experimental studies show that the type of road surface affects the uniformity of tire wear and destruction, as well as the amount of wear particles emitted into the environment. The results of the analysis indicate a significant impact of the road type on the condition of tires and environmental safety. The use of this methodology will allow designers and manufacturers of automobile tires and road surfaces to improve the quality of their products and reduce the negative impact on the environment.

Key words: types of road surfaces; tire wear; tire destruction; particle emissions; transportation of workers; optimal routes; abrasiveness of the surface; traffic intensity; impact analysis.