Speed distanc curves for a typical heavy truck 1

[verysangha]

Hi,

I am interested in "Speed distance curves for a typical heavy truck" in Exibit 3-59(2001), A policy on geometric design of highways and streets, AASHTO.

I am wondering the exact values of the diagram.

Were can I find the exact values?

or, related paper?

Thank you....

 

[Maury]

I am unclear on your question. Are you asking for an explanation of the diagram, how it is used, or the study that was used to create it?

 

[verysangha]

Thank you for your considerings,

I am asking both how the digram was created and the exact value of graphs.

I hope my answer is clear to you.