Developing a Maintenance Model for Pavements Vulnerable to Climate Change in South Eastern Nigeria
نویسندگان
چکیده
The South East region of Nigeria faces widespread flood during rainy seasons as a result inadequate drainage channels, poor management and most often the absence drainage. increase in rainfall can be attributed to climate change. Climate change has become one common sources road pavement failure which leads rapid need maintenance flooding this problem is becoming worse yearly. Most roads suffer submergence because flooding. In research work, predictive model will developed control infrastructural systems South-East terms fatigue. This work limited behavior with respect only fatigue life using mechanical/elastic properties input parameter additives established conditions considering Federal case studies. It also important note that well-defined assumption within scope expectancy 20 years. loads causing are ≥80 KN single axle. Passenger cars not included passenger. performance flexible real synonymous hot mix asphalt concrete (HMA) laboratory. number load repetitions axle finally, traffic moisture contributors damage.
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ژورنال
عنوان ژورنال: Engineering
سال: 2022
ISSN: ['2096-0026', '2095-8099']
DOI: https://doi.org/10.4236/eng.2022.149031