Links

See Structure.
A Daily Dose of Architecture – architecture, photos, and links
Ask Nature Рdesign informed by nature
Garden Delights – Concrete Curiosities of the Midwest
Watts Towers
– 17 hand-built structural steel towers by Sam Rodia
World Architects – profiles of selected architects, engineers, interior designers, and others

Building Information Modeling (BIM)
HOK BIM Solutions blog

Concrete
American Concrete Institute Topics in Concrete
Minnesota Concrete Council – articles and resources relating to concrete

Historic Preservation
Construction History Society of America
Friends of Minnesota Barns
Minneapolis Heritage Preservation Commission
Minnesota State Historic Preservation Office Local Preservation Programs
National Register of Historic Places
Preservation Alliance of Minnesota
Slide Rule Era – a site featuring out-of-print information on old building methods
St. Paul Heritage Preservation Commission

Steel
AISC’s Steel Solutions Center
Steel Tools – AISC’s social networking site
AISC Engineering FAQ
FreePubs – free publications from AISC, including Materials for Architects
Modern Steel Construction
SteelWise – Modern Steel Construction’s monthly column on various steel design and construction topics
Steel Interchange – Modern Steel Construction’s monthly column answering readers’ questions related to steel
Girder-Slab – resource for structural steel and hollow core plank system
Connection Design: the Good, the Bad, and the Ugly – presentation by Jerod Hoffman, PE – NASC Convention
Calculator for properties of welds treated as lines
Technical papers on welding from James F. Lincoln Arc Welding Foundation

Wood
Wood Presentations from Woodworks
Codes and Standards from the American Wood Council
CAD and Revit Details from Woodworks
Green BuiFact Sheets from the American Wood Council

Work Life

99U – Insights on Making Ideas Happen
All Top – news and blog aggregate for all your interests