![]() In seismic Global Stability, 2-part wedge, the user can compute the yield acceleration at the elevation of each reinforcement layer.Note that in recent updates of ReSSA+ ( found here) the following features were added: ReSSA+ has two useful diagnostic tools, the Tension Map and Safety Map, together enabling an efficient optimal use of geosynthetic reinforcement considering internal and global stability.ReSSA+ can seamlessly analyze geosynthetic reinforced slopes and walls, consider the impact of stacked facing units on internal stability and sliding stability, and assess the influence of deadman anchoring on internal stability. ![]() The basis to this feature is presented in FHWA report FHWA-HIF-17-004. It includes special feature that enables to rationally determine the load along each reinforcement layer. In June 2018 ADAMA has released program ReSSA+. Download the video of the presentation (220 MB), click here. For the flyer announcing the lecture including its abstract click here. This framework is acceptable for internal stability by AASHTO 2020 and was implemented in program ReSSA+. The 2020 Burmister Lecture at Columbia University was delivered in April by Professor Dov Leshchinsky on Limit State Design Framework for Geosynthetic Reinforced Slopes and Walls.
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