As one of the most important and expensive investments/assets in modern society, asphalt
concrete pavements age and deteriorate with time as a result of asphalt mixture aging …

Premature stress of cement concrete pavements is the coupled action of construction
technique, structural material and environmental action. It is quite difficult to accurately get …

The accurate mechanical response of asphalt pavement interlayer structure under complex
environments still lacks reliable and durable real-time monitoring methods up to now. In this …

The accumulated irreversible deformation in pavement under repeated vehicle loadings will
cause fatigue failure of asphalt concrete. It is necessary to monitor the mechanical response …

Research on the stress state of rock mass is essential for revealing the distribution
characteristics and evolution law of the surrounding rock stress field in the roadway …

In order to accurately measure the internal structural strain of asphalt pavement using a fiber
Bragg grating (FBG) sensor, the cooperative deformation characteristics of the FBG sensor …

Weigh-in-motion (WIM) systems are essential for efficient transportation and monitoring
parameters such as vehicle number, speed, and weight to ensure regulatory compliance …

Vehicle classification is critical due to its significant use in transportation and pavement
management and maintenance. In this paper, a vehicle classification system is developed …

In order to investigate the actual health condition of asphalt concrete pavements on widened
road embankments, a full-scale model test study was conducted. A fiber Bragg grating …

As a fully distributed sensor, the phase-sensitive optical time domain reflectometer (φ-
OTDR) has attracted remarkable attention in real-time vibration detection. We present a dual …