Proper design, construction, and maintenance of hydraulic steel structures (HSS) is imperative for safe operation and reliable service over the structure’s lifetime. Engineers charged with the responsibility of maintaining these structures must be familiar with the basics of HSS design, as well as the intricacies of the structure’s abilities and limitations. This 4 hour interactive course prescribes guidance for (a) designing hydraulic steel structures (HSS) by load and resistance factor design (LRFD) and (b) fracture control. Allowable stress design (ASD) guidance is provided as an alternative design procedure or for those structure types where LRFD criteria have yet to be developed. Hydraulic steel structures are lock gates, tainter gates, tainter valves, bulkheads and stoplogs, vertical lift gates, components of hydroelectric and pumping plants, and miscellaneous structures such as lock wall accessories, local flood protection gates, and outlet works gates. HSS may be subject to submergence, wave action, hydraulic hammer, cavitation, impact, corrosion, and severe climatic conditions.
This course teaches the following specific knowledge and skills:
You will be able to immediately print a certificate of completion after passing a twenty (20) question multiple-choice quiz. The quiz can be retaken unlimited times until a passing grade of 70% or better is earned. This course satisfies four (4) professional development hours (PDH) of continuing education.
You will be able to immediately print a certificate of completion after passing a twenty-one (21) question multiple-choice quiz. The quiz can be retaken unlimited times until a passing grade of 70% or better is earned. This course satisfies six professional development hours (PDH) of continuing education.
This course provides guidance to engineers in methods to mitigate the effects of hazards resulting from terrorist attacks on new buildings. While focusing primarily on explosive attacks and design strategies to mitigate the effects of explosions, the course also addresses design strategies to mitigate the effects of chemical, biological and radiological attacks. In addition to the applicability to the design of new commercial office, retail, multi-family residential, and light-industrial buildings, many of the concepts presented are also applicable to other building types and/or existing buildings.