Structural Design Philosophies ASD & LRFD
Structural engineering design philosophy is based on determining the demand on an element and designing that element with the capacity to withstand that demand. There are two basic approaches to developing the demand; LRFD (Load Resistance Factored Design) and ASD (Allowable Stress Design). Historically, design of different materials (wood, steel, concrete and masonry) has used either ASD or LRFD. This interactive, online course will look at the origins of the two approaches, discuss traditional uses of ASD and LRFD and their safety implications. We will also investigate the differing load combinations as defined in the International Building Code®. Understanding these approaches is an essential element of a life safe design process.
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Frequently Asked Questions
What operational challenges does this course address?
This course addresses structural design decision-making and loadresistance considerations related to Structural Design Philosophies ASD & LRFD. Structural engineering design philosophy is based on determining the demand on an element and designing that element with the capacity to withstand that demand. There are two basic approaches to developing the demand; LRFD (Load Resistance Factored Design) and ASD (Allowable Stress Design).
What real-world situations or incidents is this training designed to prepare personnel for?
The training is designed to prepare personnel for structural design and performance decisions engineers encounter across varied materials and loading conditions associated with Structural Design Philosophies ASD & LRFD. Structural engineering design philosophy is based on determining the demand on an element and designing that element with the capacity to withstand that demand. There are two basic approaches to developing the demand; LRFD (Load Resistance Factored Design) and ASD (Allowable Stress Design).
What safety or compliance concerns does this course help organizations address?
This course helps organizations address structural design standards, building codes, and reliability requirements tied to Structural Design Philosophies ASD & LRFD. It supports stronger awareness, more consistent practices, and better day-to-day decision-making on real municipal AEC projects.
Which personnel or departments would benefit most from this training?
This training is most relevant for structural engineers, along with organizations seeking to strengthen knowledge, consistency, and role-specific readiness connected to Structural Design Philosophies ASD & LRFD.
How can this course support department readiness, consistency, or professional development?
This course can support department readiness and professional development by reinforcing structural engineering knowledge and supporting more consistent design decisions across projects related to Structural Design Philosophies ASD & LRFD.
How does this course fit into a broader training program?
This course fits well within a broader training program focused on structural engineering professional development. It can be used to support onboarding, refresher training, continuing education, and more consistent performance across municipal AEC teams.
