The American Concrete Institute (ACI) - ACI International is dedicated to improving the design, construction, manufacture and maintenance of concrete structures.

ISIS Canada | Intellegent Sensing for Innovative Structures - New designs for civil engineering structures using fibre reinforced polymers and fibre optic structural sensors

Southern African Institute of Steel Construction - Advocacy site for all things steel.

Structural Integrity Monitoring Network - Web based forum for structural integrity monitoring and non-destructive testing techniques.

Structural Testing Laboratory - Materials and structural testing at Ruhr-Universität Bochum.

Canadian Precast/Prestressed Concrete Institute - CPCI Members have 35 plants located throughout Canada for producing the precast concrete you require for your project.

Portland Cement Association Homepage - Where cement and concrete are concerned, so is the Portland Cement Association: in contributing to a better environment, in improving our product and its uses, and in raising the quality of construction.

Institute for Research in Construction - The National Research Council's Institute for Research in Construction (IRC) is Canada's construction technology centre. IRC provides research, building code development, and materials evaluation services.

SAC Steel Project - Seeks to develop reliable, practical, and cost-effective guidelines and standards of practice for the identification and inspection of at-risk steel moment frame buildings, the repair or upgrading of damaged buildings, the design of new construction, and the rehabilitation of undamaged buildings.

American Institute of Steel Construction (AISC) - Information, news and publications (including some free to download) for structural steel design.

The Tunnel Page - The longest road and rail tunnels in the world--grouped by categories such as sub-sea tunnels, immersed tubes, etc.

Forms and structures generated by identicals elements - Research dealing with generation of double curvature forms with a unique modulus: an equilateral triangle.

Structural Engineers Forum - Technical support forums and mutual help system. Selling and recruiting forbidden.

Civil & Structural Engineering ResourceWeb - Links to professional organizations, publications and software.

WWW Virtual Library: Structural Engineering - Links for earthquake information, government, standards and specifications, etc.

European Group for Structural Engineering Applications of Artificial IntelligenceiCivilEngineer - Structural Engineering - Catalogs Internet resources of structural engineering and only contains the links of technology information intensive sites.

ASRANet - Network for integration of advanced structural analysis with structural reliability analysis. Membership free of charge until 2002. Public pages, links, products, research, focus groups.

Structural Engineering Society New Zealand - Information on SESOC activities in New Zealand. Contacts for SESOC management committee and the current calendar.

Advanced Series of Structural Engineering Training - Provides up-to-date postgraduate training in the theory and practice of structural engineering.

SteelStuff - Up-to-date information on the design and construction of fabricated structural steel buildings.

strunet.com - Flowcharts and spreadsheets with the applicable code provisions for designing concrete elements.

International Association for Bridge and Structural Engineering - IABSE - Non-profit scientific society established in 1929 to promote the international exchange of knowledge in the field of structural engineering. Includes membership directory, publications, and conferences.

Wonderful world of structural engineering - Good construction practices, earthquake and cyclone resistant construction, and careers in civil engineering.

Concrete Reinforcing Steel Institute - CRSI - Foster the continued growth of reinforced concrete construction . Includes downloadable publications, technical resources, and information on the educational foundation.

Design Failure Lessons - Hyatt Regency Hotel Catwalk Collapse - Why it happened and how it could have been avoided.