Tire/Road Interface and Road Surface Textures

A special issue of Lubricants (ISSN 2075-4442).

Deadline for manuscript submissions: 30 November 2025 | Viewed by 6101

Special Issue Editors


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Guest Editor
School of Civil Engineering, Southwest Jiaotong University, Chengdu 610031, China
Interests: pavement skid resistance and road traffic safety; intelligent testing and evaluation of pavement service performance; intelligent operation and maintenance of road infrastructure; functional pavement

E-Mail Website
Guest Editor
School of Highway Engineering, Chang'an University, Xi'an 710064, China
Interests: pavement/road surface performance testing and evaluation; pavement maintenance material development and application technology

Special Issue Information

Dear Colleagues,

An effective transportation system should facilitate safe and efficient driving environments for vehicles. The interaction between tires and road surfaces plays a crucial role in the safety, performance, and sustainability of transportation systems. The tire/road interface is a complex system where friction, texture, deformation, and wear characteristics directly influence vehicle handling, fuel efficiency, and overall driving experience. The design and condition of road surface textures are key factors in determining these interactions, impacting aspects such as traction, noise, and durability.

This Special Issue on "Tire/Road Interface and Road Surface Textures" brings together recent advancements in the study of this dynamic relationship. It explores how road surface characteristics, such as roughness, texture, and material composition, affect tire performance, including grip, wear patterns, and rolling resistance. Thia Special Issue also highlights cutting-edge research on tire design and material innovations for optimizing performance across a variety of road conditions. By presenting both experimental and computational studies, this Special Issue provides valuable insights for engineers, vehicle manufacturers, and policymakers focused on enhancing road safety, environmental sustainability, and driving comfort. Ultimately, understanding and improving the tire/road interface remains fundamental to advancing modern transportation technologies.

Dr. You Zhan
Dr. Bing Hui
Guest Editors

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Keywords

  • pavement friction
  • skid resistance
  • pavement texture
  • tire/road interface
  • adhesion
  • wear
  • surface function
  • pavement detection

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Published Papers (7 papers)

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Research

24 pages, 10817 KB  
Article
Pavement Friction Prediction Based Upon Multi-View Fractal and the XGBoost Framework
by Yi Peng, Jialiang Kai, Xinyi Yu, Zhengqi Zhang, Qiang Joshua Li, Guangwei Yang and Lingyun Kong
Lubricants 2025, 13(9), 391; https://doi.org/10.3390/lubricants13090391 - 2 Sep 2025
Cited by 1 | Viewed by 776
Abstract
The anti-slip performance of road surfaces directly affects traffic safety, yet existing evaluation methods based on texture features often suffer from limited interpretability and low accuracy. To overcome these limitations, a portable 3D laser surface analyzer was used to acquire road texture data, [...] Read more.
The anti-slip performance of road surfaces directly affects traffic safety, yet existing evaluation methods based on texture features often suffer from limited interpretability and low accuracy. To overcome these limitations, a portable 3D laser surface analyzer was used to acquire road texture data, while a dynamic friction coefficient tester provided friction measurements. A multi-view fractal dimension index was developed to comprehensively describe the complexity of texture across spatial, cross-sectional, and depth dimensions. Combined with road surface temperature, this index was integrated into an XGBoost-based prediction model to evaluate friction at driving speeds of 10 km/h and 70 km/h. Comparative analysis with linear regression, decision tree, support vector machine, random forest, and backpropagation (BP) neural network models confirmed the superior predictive performance of the proposed approach. The model achieved backpropagation (R2) values of 0.80 and 0.82, with root mean square errors (RMSEs) of 0.05 and 0.04, respectively. Feature importance analysis indicated that fractal characteristics from multiple texture perspectives, together with temperature, significantly influence anti-slip performance. The results demonstrate the feasibility of using non-contact texture-based methods to replace traditional contact-based friction testing. Compared with traditional statistical indices and alternative machine learning algorithms, the proposed model achieved improvements in R2 (up to 0.82) and reduced RMSE (as low as 0.04). This study provides a robust indicator system and predictive model to advance road surface safety assessment technologies. Full article
(This article belongs to the Special Issue Tire/Road Interface and Road Surface Textures)
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25 pages, 7172 KB  
Article
Evaluation of Long-Term Skid Resistance in Granite Manufactured Sand Concrete
by Hongjie Li, Biao Shu, Chenglin Du, Yingming Zhuo, Zongxi Chen, Wentao Zhang, Xiaolong Yang, Yuanfeng Chen and Minqiang Pan
Lubricants 2025, 13(9), 375; https://doi.org/10.3390/lubricants13090375 - 23 Aug 2025
Viewed by 818
Abstract
The widespread application of granite manufactured sand (GS) concrete in pavement engineering is limited by issues such as suboptimal particle size distribution and an unclear optimal rock powder content. Furthermore, research on the long-term evolution of the skid resistance characteristics of GS concrete [...] Read more.
The widespread application of granite manufactured sand (GS) concrete in pavement engineering is limited by issues such as suboptimal particle size distribution and an unclear optimal rock powder content. Furthermore, research on the long-term evolution of the skid resistance characteristics of GS concrete remains relatively scarce. This knowledge gap makes it difficult to accurately assess the skid resistance performance of GS concrete in practical engineering applications, thereby compromising traffic safety. To address this research gap, this study utilized a self-developed indoor abrasion tester for pavement concrete to assess the skid resistance of GS concrete. Three-dimensional laser scanning was employed to acquire the concrete’s surface texture parameters. Using the friction coefficient and texture parameters as skid resistance evaluation indicators, and combining these with changes in the concrete’s surface morphology, the study explores how effective sand content, stone powder content, and fine aggregate lithology affect the long-term skid resistance of GS concrete pavements and reveals the evolution trends of their long-term skid resistance. Research results show that as the number of wear cycles increases, low and high effective sand content affect the surface friction coefficient of specimens in opposite ways. Specimens with 95% effective sand content exhibit superior skid resistance. Stone powder content influences the friction coefficient in three distinct variation patterns, showing no clear overall trend. Nevertheless, specimens with 5% stone powder content demonstrate better skid resistance. Among different fine aggregate lithologies, GS yields a higher friction coefficient than river sand (RS), while limestone manufactured sand (LS) shows significant friction coefficient fluctuations across different wear cycles. Adding stone powder substantially enhances mortar strength and delays groove collapse edge formation. Moreover, higher effective sand content and proper stone powder content mitigate bleeding, thereby improving mortar performance. Full article
(This article belongs to the Special Issue Tire/Road Interface and Road Surface Textures)
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19 pages, 944 KB  
Article
A Skid Resistance Predicting Model for Single Carriageways
by Miren Isasa, Ángela Alonso-Solórzano, Itziar Gurrutxaga and Heriberto Pérez-Acebo
Lubricants 2025, 13(8), 365; https://doi.org/10.3390/lubricants13080365 - 16 Aug 2025
Viewed by 572
Abstract
Skid resistance, or friction, on a road surface is a critical parameter in functional highway assessments, given its direct relationships with safety and accident frequency. Therefore, road administrations must collect friction data across their road networks to ensure safe roads for users. In [...] Read more.
Skid resistance, or friction, on a road surface is a critical parameter in functional highway assessments, given its direct relationships with safety and accident frequency. Therefore, road administrations must collect friction data across their road networks to ensure safe roads for users. In addition, having a predictive model of skid resistance for each road section is essential for an efficient pavement management system (PMS). Traditionally, road authorities disregard rural roads, since they are more focused on freeways and traffic-intense roads. This study develops a model for predicting minimum-available skid resistance, which occurs in summer, measured using the Sideway-force Coefficient Routine Investigation Machine (SCRIM), on bituminous pavements in the single-carriageway road network of the Province of Gipuzkoa, Spain. To this end, traffic volume data available in the PMS of the Provincial Council of Gipuzkoa, such as the annual average daily traffic (AADT) and the AADT of heavy vehicles (AADT.HV), were uniquely used to forecast skid-resistance values collected in summer. Additionally, a methodology for eliminating outliers is proposed. Despite the simplicity of the model, which does not include information about the materials at the surface layer, a coefficient of determination (R2) of 0.439 was achieved. This model can help road authorities identify the roads for which lower skid-resistance values are most likely to occur, allowing them to focus their attention and efforts on these roads, which are key infrastructure in rural areas. Full article
(This article belongs to the Special Issue Tire/Road Interface and Road Surface Textures)
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19 pages, 5548 KB  
Article
Predicting Asphalt Pavement Friction by Using a Texture-Based Image Indicator
by Bingjie Lu, Zhengyang Lu, Yijiashun Qi, Hanzhe Guo, Tianyao Sun and Zunduo Zhao
Lubricants 2025, 13(8), 341; https://doi.org/10.3390/lubricants13080341 - 31 Jul 2025
Viewed by 691
Abstract
Pavement skid resistance is of vital importance for road safety. The objective of this study is to propose and validate a texture-based image indicator to predict pavement friction. This index enables pavement friction to be predicted easily and inexpensively using digital images, with [...] Read more.
Pavement skid resistance is of vital importance for road safety. The objective of this study is to propose and validate a texture-based image indicator to predict pavement friction. This index enables pavement friction to be predicted easily and inexpensively using digital images, with predictions correlated to Dynamic Friction Tester (DFT) measurements. Three different types of asphalt surfaces (Dense-Grade Asphalt Concrete, Open-Grade Friction Course, and Chip Seal) were evaluated subject to various tire polishing cycles. Images were taken with corresponding friction coefficients obtained using DFT in the laboratory. The aggregate protrusion area is proposed as the indicator. Statistical models are established for each asphalt surface type to correlate the proposed indicator with friction coefficients. The results show that the adjusted R-squared values of all relationships are above 0.90. Compared to other image-based indicators in the literature, the proposed image indicator more accurately reflects the changes in pavement friction with the number of polishing cycles, proving its cost-effective use for considering pavement friction in the mix design stage. Full article
(This article belongs to the Special Issue Tire/Road Interface and Road Surface Textures)
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18 pages, 10294 KB  
Article
High-Precision Normal Stress Measurement Methods for Tire–Road Contact and Its Spatial and Frequency Domain Distribution Characteristics
by Liang Song, Xixian Wu, Zijie Xie, Jie Gao, Di Yun and Zongjian Lei
Lubricants 2025, 13(7), 309; https://doi.org/10.3390/lubricants13070309 - 16 Jul 2025
Viewed by 601
Abstract
This study investigates measurement methods for and the distribution characteristics of normal stress within tire–road contact areas. A novel measurement method, integrating 3D scanning technology with bearing area curve (BAC) analysis, is proposed. This method quantifies the rubber penetration depth and calculates contact [...] Read more.
This study investigates measurement methods for and the distribution characteristics of normal stress within tire–road contact areas. A novel measurement method, integrating 3D scanning technology with bearing area curve (BAC) analysis, is proposed. This method quantifies the rubber penetration depth and calculates contact stress based on rubber deformation. The key innovation of this method lies in this integrated methodology for high-precision stress mapping. In the spatial domain, stress distribution is characterized by the percentage of area occupied by different stress intervals, while in the frequency domain, stress levels are analyzed at various frequencies. The results demonstrate that as the Mean Profile Depth (MPD) of the road texture increases, the areas under stress greater than 1.0 MPa increase, while the areas under stress less than 0.8 MPa decrease. However, when the MPD exceeds 0.7 mm, this effect becomes less pronounced. Higher loads and harder rubber reduce the proportion of areas under lower stress and increase the proportion under higher stress. Low-frequency (<800 1/m) stress components increase with an MPD up to 0.7 mm, beyond which they exhibit diminished sensitivity. Stress at the same frequency is not significantly affected by load variation but increases markedly with increasing rubber hardness. This research provides crucial insights into contact stress distribution, establishing a foundation for analyzing road friction and optimizing surface texture design oriented towards high-friction pavements. Full article
(This article belongs to the Special Issue Tire/Road Interface and Road Surface Textures)
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17 pages, 2032 KB  
Article
Intelligent Evaluation of Permeability Function of Porous Asphalt Pavement Based on 3D Laser Imaging and Deep Learning
by Rui Xiao, Jingwen Liu, Xin Li, You Zhan, Rong Chen and Wenjie Li
Lubricants 2025, 13(7), 291; https://doi.org/10.3390/lubricants13070291 - 29 Jun 2025
Viewed by 1027
Abstract
The permeability of porous asphalt pavements is a critical skid resistance indicator that directly influences driving safety on wet roads. To ensure permeability (water infiltration capacity), it is necessary to assess the degree of clogging in the pavement. This study proposes a permeability [...] Read more.
The permeability of porous asphalt pavements is a critical skid resistance indicator that directly influences driving safety on wet roads. To ensure permeability (water infiltration capacity), it is necessary to assess the degree of clogging in the pavement. This study proposes a permeability evaluation model for porous asphalt pavements based on 3D laser imaging and deep learning. The model utilizes a 3D laser scanner to capture the surface texture of the pavement, a pavement infiltration tester to measure the permeability coefficient, and a deep residual network (ResNet) to train the collected data. The aim is to explore the relationship between the 3D surface texture of porous asphalt and its permeability performance. The results demonstrate that the proposed algorithm can quickly and accurately identify the permeability of the pavement without causing damage, achieving an accuracy and F1-score of up to 90.36% and 90.33%, respectively. This indicates a significant correlation between surface texture and permeability, which could promote advancements in pavement permeability technology. Full article
(This article belongs to the Special Issue Tire/Road Interface and Road Surface Textures)
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19 pages, 3685 KB  
Article
Extraction of Pavement Texture–Friction Surface Density Index Using High-Precision Three-Dimensional Images
by Niangzhi Mao, Shihai Ding, Xiaoping Chen, Changfa Ai, Huaping Yang and Jiayu Wang
Lubricants 2025, 13(7), 288; https://doi.org/10.3390/lubricants13070288 - 27 Jun 2025
Viewed by 713
Abstract
Pavement surface texture significantly affects its skid resistance. To characterize pavement surface texture and analyze its correlation with skid resistance, this paper proposes a novel three-dimensional (3D) texture evaluation index: mean texture surface area density (MTSAD). First, field tests were conducted on Chengdu [...] Read more.
Pavement surface texture significantly affects its skid resistance. To characterize pavement surface texture and analyze its correlation with skid resistance, this paper proposes a novel three-dimensional (3D) texture evaluation index: mean texture surface area density (MTSAD). First, field tests were conducted on Chengdu Greenway pavement using a portable laser scanner to collect high-precision texture data, while a pendulum friction tester was employed to measure the British Pendulum Number (BPN). Subsequently, digital image processing technology was employed for the 3D reconstruction of pavement texture. Leveraging the high-resolution data characteristics and incorporating the concept of infinite subdivision, an innovative method for calculating the pavement texture surface area was developed, ultimately yielding the MTSAD. Finally, polynomial regression analysis was performed to examine the correlation between MTSAD and BPN, revealing a coefficient of determination (R2) of 0.8302. The results demonstrate a close relationship between MTSAD and pavement friction, while proving that texture indices that are easy to promote can be obtained through high-precision 3D point cloud images, and validating the potential of non-contact texture measurement as a viable alternative to conventional contact-based friction testing methods. Full article
(This article belongs to the Special Issue Tire/Road Interface and Road Surface Textures)
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