Question d’entretien chez Habtoor Leighton Group
about roads pavement types & difference between?
Réponse à la question d'entretien
Utilisateur anonyme
2 déc. 2017
2 types- 1-Rigid 2-flexible RIGID---based on load distribution, 100 year approx. life,bearing capacity high. FLEXIBLE-- based on layered system, 70-80 year approx. life, less than rigid bearing capacity.