Results 21 to 30 of about 133,577 (291)

Use of Pavement Management Information System for Verification of Mechanistic-Empirical Pavement Design Guide Performance Predictions [PDF]

, 2010
The performance models used in the Mechanistic-Empirical Pavement Design Guide (MEPDG) are nationally calibrated with design inputs and performance data obtained primarily from the national Long-Term Pavement Performance database.
Ceylan, Halil, Ceylan, Halil, Gopalakrishnan, Kasthurirangan, Kim, Sunghwan, Smadi, Omar   +4 more
core   +3 more sources

Mechanistic–Empirical Analysis of Pavement Performance Considering Dynamic Axle Load Spectra Due to Longitudinal Unevenness

Applied Sciences, 2022
Pavement distresses are induced by mechanistic responses in pavement structure subjected to dynamic loads of moving vehicles. Pavement surface evenness deteriorates as pavement distresses propagate, which results in dynamic axle loads and faster pavement
Jingnan Zhao, Hao Wang, Pan Lu, Jiaqi Chen   +3 more
doaj   +1 more source

High Percentages of Reclaimed Asphalt Affect the Performance of Asphalt Binder [PDF]

, 2020
More than 90 percent of the road and highway network in the United States is paved with asphalt concrete. Maintenance and periodic rehabilitation require a continuous supply of aggregates and asphalt binder, both of which are becoming increasingly scarce
Butt, Ali A., Harvey, John T., Jones, David   +2 more
core  

Improved model for pavement performance prediction based on recurrent neural network using LTPP database

International Journal of Transportation Science and Technology
Accurate pavement performance prediction plays a critical role in formulating maintenance and repair strategies for transportation departments, enabling the achievement of better pavement performance with limited financial resources.
Luchuan Chen, Hui Li, Shuo Wang, Fei Shan, Yuzhao Han, Guoqiang Zhong   +5 more
doaj   +1 more source

Development of Korean Pavement Design Guide for Asphalt Pavements Based on the Mechanistic-Empirical Design Principle

The Baltic Journal of Road and Bridge Engineering, 2011
Recently, the Korean Pavement Design Guide (KPDG) has been developed based on the mechanistic-empirical design principle as part of the Korea Pavement Research Program (KPRP).
Anh Thang Le, Hyun Jong Lee, Hee Mun Park, Tae Woo Kim   +3 more
doaj   +1 more source

Database Development for Pavement Performance Modeling [PDF]

, 2017
Pavement Management System (PMS) is defined as set of tools or methods that can support decision makers in finding the optimum strategies for providing, evaluating, and maintaining pavement condition in acceptable level.
Alharbi, F. (Fawaz), Smadi, O. (Omar)
core   +1 more source

Developing Pavement Performance Functions for Palestinian Roadway Network [PDF]

مجلة جامعة النجاح للأبحاث العلوم الطبيعية, 2007
The measurement and prediction of pavement performance condition is an essential component of any pavement management system. In this paper, performance evaluation method for Palestinian roadways was developed.
Osama Abaza, Lana Shahein
doaj   +1 more source

Development of a Full-Depth Wheel Tracking Test for Asphalt Pavement Structure: Methods and Performance Evaluation

Advances in Materials Science and Engineering, 2016
The rutting performance of asphalt pavement structure relies on the high temperature properties of asphalt mixture as well as the pavement structure and thickness.
Hui Wang, Zepeng Fan, Jiupeng Zhang
doaj   +1 more source

New innovations in pavement materials and engineering: A review on pavement engineering research 2021

Journal of Traffic and Transportation Engineering (English ed. Online), 2021
Sustainable and resilient pavement infrastructure is critical for current economic and environmental challenges. In the past 10 years, the pavement infrastructure strongly supports the rapid development of the global social economy.
Jiaqi Chen, Hancheng Dan, Yongjie Ding, Yangming Gao, Meng Guo, Shuaicheng Guo, Bingye Han, Bin Hong, Yue Hou, Chichun Hu, Jing Hu, Ju Huyan, Jiwang Jiang, Wei Jiang, Cheng Li, Pengfei Liu, Yu Liu, Zhuangzhuang Liu, Guoyang Lu, Jian Ouyang, Xin Qu, Dongya Ren, Chao Wang, Chaohui Wang, Dawei Wang, Di Wang, Hainian Wang, Haopeng Wang, Yue Xiao, Chao Xing, Huining Xu, Yu Yan, Xu Yang, Lingyun You, Zhanping You, Bin Yu, Huayang Yu, Huanan Yu, Henglong Zhang, Jizhe Zhang, Changhong Zhou, Changjun Zhou, Xingyi Zhu   +42 more
doaj   +1 more source

Research progress on evaluation and prediction of degradation in service performance for asphalt pavement

Journal of Traffic and Transportation Engineering (English ed. Online)
Asphalt pavement is the main type of pavement structure in China, and it accounts for more than 90% of the large-scale road network. As the service life of asphalt pavement increases, the demand for maintenance is increasing significantly.
Ran Zhang, Pengkun Hu, Yuhui Zhong, Long Wen, Jie Ji, Long Liang   +5 more
doaj   +1 more source