Special Committee on Research and Innovation


AASHTO Liaison
Glenn Page, Associate Program Director, Project Delivery
gpage@aashto.org

Untitled Document

AASHTO RAC MEMBER SURVEY RESULTS


Culvert Settlement Survey

07/31/17

The Montana Department of Transportation is experiencing culvert settlement a year or two after placement, creating divots in the road.

We would like to know the following:

1. Does your state experience this issue?
2. If so, do you treat the issue when it arises? How so?
3. If so, what precautions do you take to ensure it doesn’t happen?





Sue Sillick
Research Programs Manager
2701 Prospect Avenue
Helena, Montana 59620
United States
Phone: United States
E-Mail Address: ssillick@mt.gov