Results 31 to 40 of about 10,610 (166)

Long-Term Performance of Pavement Structures with Cold In-Place Recycled Base Course

The Baltic Journal of Road and Bridge Engineering, 2021
Properly designed and maintained asphalt pavements operate for ten to twenty-five years and have to be rehabilitated after that period. Cold in-place recycling has priority over all other rehabilitation methods since it is done without preheating and ...
Audrius Vaitkus, Judita Gražulytė, Andrius Baltrušaitis, Jurgita Židanavičiūtė, Donatas Čygas   +4 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

Using the mechanistic-empirical pavement design guide for material selection

Revista Facultad de Ingeniería Universidad de Antioquia, 2012
The general design approach in the Mechanistic-Empirical pavement Design Guide (MEPDG) is to compare the performance of several trail structures over the design period against previously defined performance criteria to choice the best alternative after ...
Armando Orobio, John P. Zaniewski
doaj   +1 more source

Cumulative Distribution-Based Method for Pavement Performance Modeling

Journal of Highway and Transportation Research and Development
Pavement performance prediction is the basis for maintenance decisions. Predicting future pavement conditions accurately and efficiently helps determine the optimal maintenance time, select appropriate measures, and allocate rehabilitation funds ...
Chenhao Tu, Wenya Ye, Rui Zhang, Xudong Qian, Qun Yang   +4 more
doaj   +1 more source

Predicting Rutting Development of Pavement with Flexible Overlay Using Artificial Neural Network

Applied Sciences, 2023
Pavement maintenance and repair is a crucial part of pavement management systems. Accurate and reliable pavement performance prediction is the prerequisite for making reasonable maintenance decisions and selecting suitable repair schemes.
Chunru Cheng, Chen Ye, Hailu Yang, Linbing Wang   +3 more
doaj   +1 more source

Assessing reinforced pavement performance: Influence of geogrid position, axial stiffness, and applied stress

CTU Journal of Innovation and Sustainable Development
This study examined the performance of pavement, considering geogrid’s position within the pavement layers, geogrid’s axial stiffness, and applied stress through the Plaxis 2D program.
Tan-Hung Nguyen, Kyra Kamille A. Toledo, Trong Phuoc Huynh   +2 more
doaj   +3 more sources

Performance improvement model of cement pavement in seasonal-frost regions

Magazine of Civil Engineering, 2022
To effectively evaluate the performance improvement of cement pavement in seasonal frost regions, the typical diseases of cement concrete pavements in seasonal frost regions are proposed through the analysis of measured data, and the influence factors of
Zhao Qianqian, Fu Qiang, Zhang Hetong, Wang Jianwu   +3 more
doaj   +1 more source

Performance of Warranted Asphalt Pavements: Smoothness and Performance of Indiana Warranted Asphalt Pavements

, 2016
In the early 1990s the Indiana Department of Transportation (INDOT) developed a five-year warranty specification for asphalt pavements with the first project being built in 1996. In 2004, results indicated that the asphalt pavements built with the warranty specification had improved performance over the conventional asphalt pavements.
Leila Sadeghi, Rebecca McDaniel, John Haddock   +2 more
openaire   +2 more sources

A state-of-the-art assessment in developing advanced concrete materials for airport pavements with improved performance and durability

Case Studies in Construction Materials
Concrete materials, as the main component of airport pavement, provide essential attributes such as strength and toughness required by airport pavement.
Minghou Li, Wei Zhang, Fengjuan Wang, Yingshuo Li, Zhiyong Liu, Qingyu Meng, Fei Huo, Duo Zhao, Jinyang Jiang, Jiawen Zhang   +9 more
doaj   +1 more source

Review of road pavement performance in various countries [PDF]

Дороги і мости
Introduction. High quality and durable highway pavements are one of the preconditions for the efficient road traffic in every country. Problem Statement. The high-level and scientifical design, construction, maintenance, and rehabilitation of pavement
Altin Seranaj, Diana Bardhi, László Gáspár, Zsolt Bencze   +3 more
doaj   +1 more source