Abstract
The SIMQUAKE series of field tests on model containment structures provides a data base which may be used to validate analytic models of soil-structure interaction (SSI). In addition, the test produced significant evidence of nonlinear rocking response of 1/4-embedded model structures due to debonding and rebonding at the soil-structure interface. This paper describes the SIMQUAKE II test and an analytic method for soil-structure interaction based on explicit finite difference techniques, which consider both nonlinear behavior at the soil-structure interface and nonlinear constitutive behavior of the site. The analytic method is applied to two-dimensional analyses of both 1/8- and 1/12-size structures and results are compared with test measurements. Structural rocking response is shown to be sensitive to the inelastic compaction characteristic of the soil adjacent to the structure. A three-dimensional pretest analysis of the SIMQUAKE II test is also briefly reviewed.
Sign-in/Register to access full text options 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callMore From: Structural Integrity Research of the Electric Power Research Institute
Disclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
