New post at my blog Structures & More. Highroads: Normative design vs Analytical design

http://structuresandmore.blogspot.com.es/2014/02/highroads-normative-design-vs.html

In the design of a road are usually present both economic, political and technical aspects . It is usually a bad combination mix them because usually are contrary to each other. Currently, at least in my country (Spain), and by extension the European Union, there is a strong trend towards transport regulation.