Aug 29, 2018
A comparative seismic soil-structure-interaction (SSI) study was performed for the reactor building of a nuclear power plant in Switzerland in order to gain insights into the relative significance of nonlinear response effects which may be triggered during...
Apr 19, 2018
An offshore Gravity Based Structure (GBS) and the underlying seabed soil layers were analyzed to evaluate the seismic retrofit strategy to extend the platform’s useful life and increase its production capacity. The GBS is a steel structure consisting of a box shape...
Apr 8, 2018
Recent studies have demonstrated that the capital cost of new nuclear is not dominated by the Nuclear Steam Supply System (NSSS) and balance-of-plant (BOP) technologies, but rather by the indirect costs, i.e. how the plants are built (including labor costs),...
Aug 22, 2017
For decades, the System for Analysis of Soil Structure Interaction (SASSI) program and its derivatives has been an accepted and favoured analysis tool for treatment of seismic soil-structure interaction (SSI) effects on nuclear facilities. With continued advances in...
Aug 21, 2017
The nuclear industry has been a pioneer in recognizing the importance of Soil-Structure Interaction (SSI) and its effects on the dynamic response of structures and components during an earthquake. Equivalent linear analysis in frequency domain (ELFD) is the current...
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