Funding for this research was provided by:
Lars Erik Lundbergs Stiftelse för Forskning och Utbildning (696201)
J. Gust. Richert / SWECO (2017-00352)
Nordiskt Vagforum NVF Stipendium 2015 (2015-Field works)
ÅForsk Foundation (16-553)
HCDP-KRG (DE 33)
Article History
Received: 27 March 2018
Accepted: 9 October 2018
First Online: 26 October 2018