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Research and applications of artificial neural network in pavement engineering:A state-of-the-art review

Journal of Traffic and Transportation engineering(English Edition) 2021年第6期8卷 1000-1021页

作者： Xu Yang Jinchao Guan Ling Ding Zhanping You Vincent C.S.Lee Mohd Rosli Mohd Hasan Xiaoyun Cheng School of Highway Chang'an UniversityXi'an 710064China School of Future Transportation Chang'an UniversityXi'an 710064China College of Transportation engineering Chang'an UniversityXi'an 710064China Department of Civil and Environmental engineering Michigan Technological UniversityHoughtonMI 49931USA Faculty of Information Technology Monash UniversityClaytonVIC 3800Australia School of Civil engineering Universiti Sains MalaysiaNibong Tebal 14300Pulau PinangMalaysia

Given the great advancements in soft computing and data science,artificial neural network(ANN)has been explored and applied to handle complicated problems in the field of pavement *** study conducted a state-of-the-art review for surveying the recent progress of ANN application at different stages of pavement engineering,including pavement design,construction,inspection and monitoring,and *** study focused on the papers published over the last three decades,especially the studies conducted since *** literature retrieval,a total of 683 papers in this field were identified,among which 143 papers were selected for an in-depth *** ANN architectures used in these studies mainly included multi-layer perceptron neural network(MLPNN),convolutional neural network(CNN)and recurrent neural network(RNN)for processing one-dimensional data,two-dimensional data and time-series ***-based pavement health inspection and monitoring attracted the largest research interest due to its potential to replace human *** ANN has been proved to be an effective tool for pavement material design,cost analysis,defect detection and maintenance planning,it is facing huge challenges in terms of data collection,parameter optimization,model transferability and low-cost data *** attention should be paid to bring multidisciplinary techniques into pavement engineering to tackle existing challenges and widen future opportunities.

关键词： pavement engineering pavement design Artificial neural network Deep learning pavement life cycle Health inspection and monitoring

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Development and optimization of object detection technology in pavement engineering: A literature review

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Journal of Road engineering 2024年第2期4卷 163-188页

作者： Hui Yao Yaning Fan Yanhao Liu Dandan Cao Ning Chen Tiancheng Luo Jingyu Yang Xueyi Hu Jie Ji Zhanping You Beijing Key Laboratory of Transportation engineering Faculty of ArchitectureCivil and Transportation EngineeringBeijing University of TechnologyBeijing 100124China School of Civil and Transportation engineering Beijing University of Civil Engineering and ArchitectureBeijing 100044China Department of Civil and Environmental engineering Michigan Technological UniversityHoughtonMI 49931USA

Due to the rapid advancement of the transportation industry and the continual increase in pavement infrastructure,it is difficult to keep up with the huge road maintenance task by relying only on the traditional manual detection *** pavement detection technology with deep learning techniques is available for the research and industry areas by the gradual development of computer vision *** to the different characteristics of pavement distress and the uncertainty of the external environment,this kind of object detection technology for distress classification and location still faces great *** paper discusses the development of object detection technology and analyzes classical convolutional neural network(CNN)*** addition to the one-stage and two-stage object detection frameworks,object detection without anchor frames is introduced,which is divided according to whether the anchor box is used or *** paper also introduces attention mechanisms based on convolutional neural networks and emphasizes the performance of these mechanisms to further enhance the accuracy of object *** network architecture is introduced for mobile and industrial *** stereo cameras and sensors are rapidly developed,a detailed summary of three-dimensional object detection algorithms is also *** reviewing the history of the development of object detection,the scope of this review is not only limited to the area of pavement crack detection but also guidance for researchers in related fields is shared.

关键词： pavement engineering Object detection Lightweight network Attention mechanism Convolutional neural network

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Structural health monitoring of asphalt pavements using smart sensor networks: A comprehensive review

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Journal of Traffic and Transportation engineering(English Edition) 2020年第5期7卷 639-651页

作者： Alessandro Di Graziano Vincenzo Marchetta Salvatore Cafiso Department of Civil engineering and Architecture University of CataniaCatania 95225Italy

Early, effective and continuous monitoring allows to reduce costs and to extend life of road infrastructure. For this reason, over the years, more and more efforts have been made to implement more advanced and effective monitoring systems at ever more contained costs,going from impractical manual and destructive methods through automated in vehicle equipment to the most recent wireless sensor network(WSN) embedded into the pavement. The purpose of this paper is to provide a comprehensive, up-to-date critical literature review of wireless sensor networks for pavement health monitoring, considering, also,the experience gained for wired sensor as fundamental point of reference. This work presents both the methodology used to collect and analyse the current bibliography and provides a description and comments fundamental characteristics of wireless sensor networks for pavement monitoring for damage detection purposes, among which energy supply, the detection method, the hardware and network architecture and the performance validation procedures. A brief analysis of other possible complementary applications of smart sensor networks, such as traffic and surface condition monitoring, is provided. Finally, a comment is provided on the gaps and possible directions that future research could follow to allow the extensive use of wireless sensor networks for pavement health condition monitoring.

关键词： pavement engineering Wireless sensor network Literature analysis Structural health monitoring Asphalt pavement

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Performance evaluation of new epoxy resin-based composite phase change materials and their asphalt mixture

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Journal of Traffic and Transportation engineering(English Edition) 2024年第3期11卷 507-522页

作者： Yuchao Gao Jiao Jin Shuai Liu Yinfei Du Guoping Qian Jie Mao Yongqiang Zhu School of Traffic and Transportation engineering Changsha University of Science and TechnologyChangsha 410114China School of Civil engineering Central South UniversityChangsha 410075China Guangdong Guanyue Highway and Bridge Co. Ltd.Guangzhou 511452China

In recent years,the temperature-adjusted asphalt pavement has been an extensive concern by scholars in various countries,and this pavement can reduce temperaturerelated *** this study,the shaped composite phase change materials(CPCMs)were successfully synthesized by two processes,which are vacuum impregnation and epoxy ***,the applicability of CPCMs in asphalt mixtures was evaluated by microscopic characterization,chemical compatibility,thermal properties,durability,and leakage ***,CPCMs were applied to the asphalt mixture to evaluate its temperatureadjusted characteristics and pavement ***,the performance of the temperature-adjusted asphalt mixture was analyzed by integrating all *** research shows that the prepared CPCMs have excellent thermal properties and durability,the phase transition temperature is 48.93℃,and the phase transition enthalpy is 106.5 J/g,which fully meets the requirements for use in *** temperature-adjusted asphalt mixture could alleviate the occurrence of extreme temperature,which was 4.9℃lower than the conventional *** pavement performance of the temperatureadjusted asphalt mixture can meet the specified standards for humid *** the factors,the recommended amount of CPCMs is 1.5%.The research results provide a basis for the promotion of temperature-adjusted asphalt pavement and effectively support the development of pavement engineering technology.

关键词： pavement engineering Temperature-adjusted asphalt mixture Phase change materials Thermal performance

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Review on laboratory preparation processes of polymer modified asphalt binder

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Journal of Traffic and Transportation engineering(English Edition) 2023年第2期10卷 159-184页

作者： M.A.Dalhat Khaleel Al-Adham Transportation and Traffic engineering Department College of EngineeringImam Abdulrahman Bin Faisal UniversityDammam 31451Saudi Arabia Shibh Al-Jazira Contracting Company Dammam 32257Saudi Arabia

Several previous studies have documented the progress in polymer modified asphalt binder with respect to materials'types and ***,limited or no effort was made to document findings on the laboratory preparation practices of polymer modified asphalt *** and clear disclosure of asphalt blend preparation method is necessary for research continuity,reproducibility,and accurate adaptation by future studies for analogy and reliable *** laboratory preparation processes of various modified asphalt binders have been reviewed in this *** affecting the optimal mixing of asphalt-polymer blends were *** optimal mixing conditions associated with different asphalt modifiers were *** in the literature on the current practice for the preparation and reporting of various modified asphalt binder was *** include styrene butadiene styrene(SBS),polyethylene(PE),waste tire rubber or crumb rubber(CR),ethylene vinyl acetate(EVA),sulfur,polyphosphoric acid(PPA),epoxy,polyurethane,nano-materials,***,there is lack of modern innovative approached in the preparation of modified asphalt towards better *** is no clear standardized definition of term associated with asphalt binder preparation *** the limited and common types of polymers utilized for the modification of asphalt binder,it is possible to standardize the mixing procedure for several *** so could ease research continuity and facilitates accurate comparison of new studies with earlier ones.

关键词： pavement engineering Polymer modified asphalt SBS PE Waste tire rubber

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Towards very high RAP content asphalt mixes:A comprehensive performance-based study of rejuvenated binders

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Journal of Traffic and Transportation engineering(English Edition) 2021年第6期8卷 1022-1035页

作者： Marco Pasetto Andrea Baliello Giovanni Giacomello Emiliano Pasquini Department of Civil Environmental and Architectural Engineering(ICEA)University of PaduaPaduaItaly

Hot recycling of reclaimed asphalt pavement(RAP)from replacement of deteriorated asphalt pavements is a widespread technique,and able to ensure clear economic and environmental *** this reason,paving industries,agencies and researchers are spending significant efforts in order to maximize such advantages by increasing the amount of RAP within new asphalt ***,adequate performance of recycled mixtures must be guaranteed despite the re-use of high amounts of RAP which involves the presence of aged,oxidized and stiffened *** this perspective,the present study aimed at evaluating the rheological properties at mid-service and high-service temperatures of bituminous blends composed by 40%of virgin binder and 60%of aged rejuvenated bitumen(simulating the aged hard bitumen coming from the RAP).Such proportion was selected to represent a high recycling rate of RAP(about 60%of the total weight of aggregates,RAP included).A chemical commercial additive at the liquid state was selected as rejuvenator;it was dosed at the optimum content based on empirical and rheological preliminary *** performance of the recycled blend was then compared to that of a virgin reference *** shear rheometer tests were carried out to determine the master curves and the failure characteristics(at mid and high service temperatures)of the selected *** effect of aging(related to the durability over the material lifetime)was also studied analyzing binders’responses in unaged,shortterm and long-term aged ***,experimental findings demonstrated the efficacy of the rejuvenation of recycled binders containing very high amount of aged bitumen.

关键词： pavement engineering Hot recycling Reclaimed asphalt Rejuvenation DSR Rheology

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The mechanisms,evaluation and estimation of anti-skid performance of snowy and icy pavement:A review

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Journal of Road engineering 2023年第3期3卷 229-238页

作者： Yiqiu Tan Jilu Li Huining Xu Zhiwei Li Heru Wang School of Transportation Science and engineering Harbin Institute of TechnologyHarbin 150090China State Key Laboratory of Urban Water Resource and Environment Harbin Institute of TechnologyHarbin 150090China College of Intelligent Systems Science and engineering Harbin Engineering UniversityHarbin 150001China

The anti-skid performance of snowy and icy pavements is a popular research topic among road *** and ice are pollutants on a road *** significantly reduce the skid resistance of pavements,and thus,cause traffic *** research progress on the skid resistance of snowy and icy pavements was reviewed and summarized in this *** formation and classification of snowy and icy pavements were described on the basis of the state of snow and *** friction mechanisms between tires and snowy and icy pavements were *** methods and their applicability to the skid resistance of snowy and icy pavements were *** that affect the skid resistance of pavements were discussed from the perspectives of pavement,environment,and *** addition,models of snowy and icy pavement resistance were classified into experience,mechanical,and numerical *** advantages and disadvantages of these models were then compared and *** suggestions regarding snowy and icy pavements were presented in accordance with the aforementioned information,including the development of efficient testing tools,the quantification of skid resistance under the coupling effects of multiple factors,the establishment of unified evaluation standards,and the development of more effective skid resistance models.

关键词： pavement engineering Snowy and icy pavement Skid resistance Test approach Friction estimation

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Pseudo feature point registration of pavement images

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Journal of Traffic and Transportation engineering(English Edition) 2018年第4期5卷 254-267页

作者： Dean Wright Ginger Lehmann UK Leamington Spa CV31 1PR UK

Over the last 20 years road pavement imaging has become a routine output from annual pavement assessment survey regimes across the world. Hitherto the traditional use of road pavement images in road condition assessment has been crack detection, rather than direct analysis of image features such as aggregate loss, changes in surface texture or deterioration of road markings. Any attempt to assess pavement condition change from features in a sequence of such images captured months or years apart requires image registration. A method for registering road pavement images is presented that makes use of an affine transformation based on pseudo-features within images. An affine trans- formation is considered suitable for registering road pavement images because of the linear way in which pavements are surveyed. Pseudo feature points are found using a modified corner detector, and then matching points between reference and template im- ages established via a correlation analysis of pavement image texture. With 4 such points it is possible to establish an affine transformation between the images. The method is tested on pavement images captured on three UK sites between winter 2014/15 and 2015/16. The method successfully registered 98% of images captured on sites typical of the UK＇s strategic road network, and 65% of images captured on a site typical of the UK＇s minor road network.

关键词： pavement engineering pavement texture Image registration Pseudo feature point

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Evaluation of rutting and low-temperature cracking resistancesof warm-mix recycled asphalt bindersunder the secondary aging condition

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Journal of Southeast University(English Edition) 2020年第1期36卷 81-87页

作者： Li Qiang Sun Guangxu Luo Sang Zhou Zhou Meng Yuanpeng College of Civil engineering Nanjing Forestry University Nanjing 210037 China National-Provincial Joint engineering Research Center of Electromechanical Product Packaging Nanjing Forestry University Nanjing 210037 China School of Transportation Southeast University Nanjing 211189 China

The rutting and low-temperature resistances of warm-mix recycled asphalt binders under the secondary aging condition were measured by the dynamic shear rheometer test and bending beam rheometer *** of different types of warm-mix asphalt(WMA)technologies and additives were *** and improvement mechanisms were investigated by the Fourier transform infrared spectroscopy *** is found that recycled binders after the secondary aging are more resistant to rutting and less resistant to low-temperature *** two warm-mix asphalt technologies have opposite *** the Sasobit WMA significantly improves the rutting resistance and reduces the low temperature resistance for the recycled binders due to its morphological change at different *** rutting factor values of recycled asphalt binders with the Sasobit additive increase by 4.6 to 5.6 ***,using the Evotherm WMA causes the deterioration of the rutting resistance due to the structural lubrication *** rutting factor values of recycled asphalt binders with the Evotherm additive show the reduction of 52%to 62%.It is recommended to add the styrene butadiene rubber latex or crumb rubber powder into the warm-mix recycled asphalt binders to simultaneously improve the rutting and low-temperature cracking resistances.

关键词： pavement engineering warm-mix recycled asphalt binder low-temperature cracking rutting secondary aging Fourier transform infrared spectroscopy

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Analysis on fatigue cracking for asphalt surface layers based on field cores

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Journal of Southeast University(English Edition) 2016年第3期32卷 356-361页

作者：李强杨欢欢张帅马翔南京林业大学土木工程学院南京210037

Field cores from typical cracking locations were tested by the semi-circular bending test and the digital image correlation method to evaluate the anti-fatigue performance of different asphalt pavements. Test results were analyzed by different fatigue models. Causes of fatigue cracking for different pavement sections were determined by extraction and sieving test results. It is found that the ranking （from high to low） in terms of the anti-fatigue performance for field cores is the crumb rubber modified asphalt mixture, densegraded modified asphalt mixture, continuous graded asphalt treated base, gap-graded stone asphalt concrete, and half open-graded asphalt macadam. Compared with the half opengraded asphalt macadam, the fatigue life of the crumb rubber modified asphalt mixture improves by 2. 0 to 3. 8 times. Fatigue lives of different mixtures and distress ratios of actual pavements can be accurately predicted by the dissipated energy density ratio. Causes of fatigue cracking vary with mixture types.

关键词： pavement engineering asphalt mixture fatigue

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