Among pavement condition characteristics, friction should be taken into account due to its important effect on user safety, while roughness could be used to express user comfort. The purpose of this study was to provide a reasonable case study for future improvements of Italian road management, ...
onAcademic 相似文献Evaluation Indexes of Asphalt Concrete Pavements Maintenance Short-Term Effectiveness Models in Expressways deterioration rate reduction(DRRevaluation indexgray correlation analysisThe choice of appropriate time is very crucial to the preventive maintenance of pavements... HJ Wang,ZI Jian-...
1.Analysis on thewater damageof asphalt pavement in mountain region and prevention measures;山区沥青路面水毁病害分析及其防治方法探讨
Pavements with an asphalt concrete surface are grouped into three categories (pavements with no overlay, pavements with overlay, and composite pavements), and prediction equations are developed for each of them. The equations are validated by comparing them with several existing models, both ...
Process for improving the resistance of asphalt pavement surfaces to corrosion, deterioration and disintegrationDomingos LoricchioOrlando M LomonacoLuiz M Lomonaco
6) water damage 水毁病害 1. Analysis on the water damage of asphalt pavement in mountain region and prevention measures; 山区沥青路面水毁病害分析及其防治方法探讨补充资料:分水闸 1.在灌溉渠道上修建的用来控制水的流量的闸门。 说明:补充资料仅用于学习参考,请勿用于其它任何用途。
Long term performance of existing asphalt concrete pavement sections Highway pavements are designed to withstand the projected traffic loads while providing a high quality level of service. The large loads that pavements exp... SM Sargand,CA Vega-Posada,LG Arboleda-Monsalve - 《Revista Facultad De...
The research data gathered in four years of the Project gives an opportunity to draw some conclusions on asphalt pavement deterioration in Lithuania. This article presents the main HDM asphalt pavement deterioration models, and describes the most important steps in adaptation of some input data to ...
Roughness deterioration becomes faster with more advanced age of all pavements, but the increase is relatively small for resealed full-depth and asphalt concrete pavements. Thin asphalt mixes laid directly over subgrade deteriorate most rapidly of all pavement types and faster in the northern than in...
It forms part of the overall New Zealand Long-term Pavement Performance (LTPP) programme. The paper documents the development of prediction models for dense-graded asphalt (AC) surfaces and open-graded porous asphalt (OGPA) surfaces. Two models were developed including crack initiation on AC ...