Problem Clinic
Kevin MacDonald
Kevin MacDonald PhD, PE, FACI is the principal engineer with Beton Consulting Engineers in Minnesota. His practice focuses on durability of infrastructure, mass concrete, and production of concrete with high replacement levels. He is a member of several ACI and ASTM committees. He is a licensed professional engineer in Minnesota and Ontario Canada. Contact MacDonald via email.

Latest Articles by Kevin MacDonald
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Problem Clinic
Preventing Dust on Concrete
3 MIN READ -
From the Editor
ASTM Standards
3 MIN READ -
From the Editor
Aggregate Gradation Matters
3 MIN READ -
From the Editor
Low Concrete Compressive Strength and Cores
3 MIN READ