Dear Didier,

I hope this material will help:

http://www.roadsbridges.com/

http://www.powells.com/section/civil-engineering/road-construction/

https://archive.org/details/manualonroadcons00pieprich

http://books.google.com.br/books/about/Highways_Fourth_Edition.html?id=Ren4sWQ3jKkC&redir_esc=y

htthttp://www.cessnock.nsw.gov.au/resources/file/BuildingDevel/Engineering/5%20Road%20Construction.pdfp://ruidp.rajasthan.gov.in/handbook/handbook/Road_Pocket_book.pdf

Vanessa

Dear Didier,

I hope this material will help:

http://www.roadsbridges.com/

http://www.powells.com/section/civil-engineering/road-construction/

https://archive.org/details/manualonroadcons00pieprich

http://books.google.com.br/books/about/Highways_Fourth_Edition.html?id=Ren4sWQ3jKkC&redir_esc=y

htthttp://www.cessnock.nsw.gov.au/resources/file/BuildingDevel/Engineering/5%20Road%20Construction.pdfp://ruidp.rajasthan.gov.in/handbook/handbook/Road_Pocket_book.pdf

Vanessa

Thank you so much,

I will check it up