Results 51 to 60 of about 77,262 (162)

Characterizing the Interaction Between Asphalt and Mineral Fillers in Hot Mix Asphalt Mixtures: A Micromechanical Approach

Applied Sciences
Asphalt mastic serves as a critical binding material in hot mix asphalt mixtures, significantly influencing the performance and durability of asphalt pavements.
Shuang Wang, Zhichen Wang, Ankang Yu, Huanan Yu, Zhongming He, Xiangzhu Meng, Zhi Gong, Deqing Guan, Fuli Zhang   +8 more
doaj   +1 more source

Evaluation of the Durability of a Waste Plastic–Enhanced Asphalt Road Pavement in Extreme Future London Weather Conditions

Advances in Materials Science and Engineering, Volume 2026, Issue 1, 2026.
Climate change is increasing the frequency and intensity of extreme weather events, posing challenges to the durability of asphalt road pavement systems. Incorporating waste plastics, such as polyethylene terephthalate (PET), into asphalt mixtures has been proposed as a potential approach to reduce bitumen demand and modify mechanical performance ...
K. Kan, O. O. Ajibade, I. Chaer, C. Gray, M. U. Siddiq, Mohammad Rezwan Habib   +5 more
wiley   +1 more source

Evaluation of Adhesive Properties of Different Mineral Compositions in Asphalt Mixtures with Experimental and Molecular Dynamics Analyses

Buildings, 2023
The adhesion between bitumen and mineral composition plays a vital role for the performance of asphalt mixtures. This study compares the adhesion of limestone, dolomite, and granodiorite to bitumen and evaluates the effects of different mineral ...
Fei Pan, Zepeng Fan, Mrinali Rochlani, Gustavo Canon Falla, Sabine Leischner, Markus Oeser, Huayang Yu, Pengfei Liu   +7 more
doaj   +1 more source

A Unified MARS‐NRBO Model for Predicting Dynamic Modulus of Asphalt Concretes and Stone Matrix Asphalts Produced by Hot and Warm Technologies

Advances in Materials Science and Engineering, Volume 2026, Issue 1, 2026.
The dynamic modulus (|E∗|) is the key parameter to characterize the viscoelastic behavior of asphalt mixtures, making it an essential component of the mechanistic‐empirical pavement design guide (MEPDG). However, direct laboratory measurement of |E∗| is time‐consuming and costly, motivating the development of reliable predictive models.
Ali Reza Ghanizadeh, Farzad Safi Jahanshahi, Seyed Saber Naseralavi, Mohammad Soltanirad, Mohammad Rezwan Habib   +4 more
wiley   +1 more source

Exploring the unjamming transition of meso‐mechanical shear failure behavior in asphalt mixture

Computer-Aided Civil and Infrastructure Engineering, Volume 40, Issue 27, Page 4929-4945, 14 November 2025.
Abstract Asphalt pavement is widely used in transportation systems due to its superior comfort, rapid construction, and convenient maintenance, while also being confronted with the problem of shear failure damage. Herein, two‐dimensional virtual models of asphalt mixture specimens are constructed based on the discrete element method for the virtual ...
Geng Chen, Rui Gu, Lei Lyu, Xiang Li, Jianzhong Pei   +4 more
wiley   +1 more source

The Performance Stone Mastic Asphalt Mixtures [PDF]

, 2014
Semakin bertambahnya volume lalu lintas dan aspal dan berat kendaraan serta meningkatnya suhu permukaan perkerasan jalan membutuhkan suatu campuran aspal yang dapat menahan terjadinya penurunan permanen akibat hal-hal tersebut di atas.
Harfiani, Tista Yachinta, Falag, Lailul
core   +1 more source

Impact of Wheat Fiber on Warm Mix Asphalt and Stone Matrix Asphalt Mechanical Properties and Moisture Damage

Advances in Civil Engineering, Volume 2025, Issue 1, 2025.
This study conducted a comparative laboratory analysis to assess the influence of natural wheat fibers (WFs) as reinforcements on the mechanical characteristics and moisture resistance of warm mix asphalt (WMA), an environmentally sustainable paving technology, and stone matrix asphalt (SMA), a surface layer noted for its durability under traffic loads
Janat Farkhondeh, Mahyar Arabani, Biao Hu   +2 more
wiley   +1 more source

Field Sampling and Laboratory Preparation of Hot Mix Asphalt (HMA) With Admixture: Insights From Erbil Roads

Journal of Engineering, Volume 2025, Issue 1, 2025.
Asphalt cement, often referred to as asphalt or bitumen, is a fundamental material used in the production of hot mix asphalt (HMA) for road pavements. Historically, asphalt was combined directly with other materials to create conventional HMA without any form of modification.
Hana Sherzad Aziz, Bafreen Ch. Zero, Dilveen H. Omer, Kamal Yaseen Abdullah, Paolo Castaldo   +4 more
wiley   +1 more source

Laboratory Performance and Micro-Characteristics of Asphalt Mastic Using Phosphorus Slag Powder as a Filler

Buildings
To evaluate the possibility of using phosphorus slag powder instead of mineral powder as a filler in asphalt mastic, this study investigates the micro-characteristics of phosphorus slag powder and its viscoelastic mechanical properties in asphalt mastic.
Xiao Li, Xiaoge Tian, Ronghua Ying
doaj   +1 more source

Output Only Damage Detection of a Steel Truss Bridge Based on a Semisupervised BiLSTM Modeling Scheme

Structural Control and Health Monitoring, Volume 2025, Issue 1, 2025.
The application of machine learning techniques in bridge health monitoring is gaining widespread popularity as it overcomes the problems faced by conventional methods. However, the scarcity of labeled data for damaged bridges in training the model acts as a hindrance.
Tazwar Bakhtiyar Zahid, Shohel Rana, Md. Niamul Haque, Ka-Veng Yuen   +3 more
wiley   +1 more source