Concerned RE potential truck-trailer conflicts traversing a grade break as significant as 18% within a limited area such as a parking structure. I spoke briefly with an industry Design Engineer who said they typically consider over-the-road design grades only, which may differ from onsite...
Wondering if anyone has ever come across design standards RE Maximum Vertical Slope for semi-trucks as related to parking lot movements. Reviewing a design plan for a proposed shopping center that includes onsite access roads as steep as 18%. Seems like this would pose potential problems for...
