📏Design Manuals
Geotechnical Manual of Instruction (GMOI)
PDFUtah Department of Transportation (UDOT)
UDOT geotechnical policies, procedures and technical criteria expanding on AASHTO design and construction requirements, with geotechnical working standards, checklists, forms, the approved retaining wall systems list and revision memoranda.
October 2022 edition with interim revisions.
Document Viewer
📏
Open this publication at UT DOT
BuildSpec streams this file through its own viewer for signed-in accounts. You can read it right now at the source — it is Utah Department of Transportation (UDOT)'s own copy and it is free.
Open on UT DOT↗Alternative Formats
Other Design Manuals
Ask about this section
Scoped to Utah Geotechnical Manual of Instruction (GMOI). Every answer cites the section it came from, with a verification date — don’t trust a percentage, click the citation.