[HTML][HTML] Deep learning-based structural health monitoring

YJ Cha, R Ali, J Lewis, O Büyükӧztürk - Automation in Construction, 2024 - Elsevier
This article provides a comprehensive review of deep learning-based structural health
monitoring (DL-based SHM). It encompasses a broad spectrum of DL theories and …

Automatic recognition of pavement cracks from combined GPR B-scan and C-scan images using multiscale feature fusion deep neural networks

Z Liu, X Gu, J Chen, D Wang, Y Chen, L Wang - Automation in Construction, 2023 - Elsevier
Pavement crack detection is critical for transportation infrastructure assessment using
ground penetrating radar (GPR). This paper describes a YOLOv3 model with four-scale …

Rutting prediction of asphalt pavement with semi-rigid base: Numerical modeling on laboratory to accelerated pavement testing

Z Liu, X Gu, H Ren - Construction and Building Materials, 2023 - Elsevier
Rutting development and its prediction are critically important for the long-term preservation
of semi-rigid pavements. A multi-scale test was developed to analyze the rutting …

Characteristics, mechanisms, and environmental LCA of WMA containing sasobit: An analysis perspective combing viscosity-temperature regression and interface …

Z Liu, L Sun, X Gu, X Wang, Q Dong, Z Zhou… - Journal of Cleaner …, 2023 - Elsevier
Warm mix asphalt (WMA) with organic additive technology has been highly recommended in
asphalt pavement. However, the viscosity-reduction mechanism, viscosity-temperature …

[HTML][HTML] Performance evaluation of full-scale accelerated pavement using NDT and laboratory tests: A case study in Jiangsu, China

Z Liu, X Gu - Case Studies in Construction Materials, 2023 - Elsevier
Maintenance of typical pavement structures is critical in Jiangsu, China. Therefore, a method
combining accelerated testing, non-destructive testing, and laboratory tests was proposed in …

[HTML][HTML] Mechanism and performance of graphene modified asphalt: An experimental approach combined with molecular dynamic simulations

Z Liu, X Gu, X Dong, B Cui, D Hu - Case Studies in Construction Materials, 2023 - Elsevier
Nanoscale materials have gradually been a hot spot in improving asphalt performance.
Thus, graphene modified asphalt (GMA) was prepared and its modification mechanism and …

Laboratory evaluation of the performance of reclaimed asphalt mixed with composite crumb rubber-modified asphalt: Reconciling relatively high content of RAP and …

Z Liu, Z Zhou, X Gu, L Sun, C Wang - International Journal of …, 2023 - Taylor & Francis
Reclaimed asphalt pavement (RAP) applications are largely limited by the insufficient
performance of reclaimed asphalt (RA). To address this challenge, the composite crumb …

Permanent Deformation Monitoring and Remaining Life Prediction of Asphalt Pavement Combining Full‐Scale Accelerated Pavement Testing and FEM

Z Liu, X Gu, H Ren, S Li, Q Dong - Structural Control and Health …, 2023 - Wiley Online Library
Permanent deformation (rutting) is one of the typical failure modes of asphalt pavement with
a semirigid base in high‐temperature areas. To address issues of pavement structure …

Assessment of pavement structural conditions and remaining life combining accelerated pavement testing and ground-penetrating radar

Z Liu, Q Yang, X Gu - Remote Sensing, 2023 - mdpi.com
The inspection and monitoring of structural conditions are crucial for the maintenance of
semi-rigid base pavement. To achieve the inverse calculation of material parameters and …

Fire protection and evacuation analysis in underground interchange tunnels by integrating BIM and numerical simulation

Z Liu, X Gu, R Hong - Fire, 2023 - mdpi.com
Rescue and evacuation of underground interchange tunnels after a fire are challenging.
Therefore, a method of integrating building information modeling (BIM) and a fire dynamic …