Compression spring
i have defined a support as compression spring (Support 4) , but receiving a error. pls do the needful
i attached the model for your reference.
Wave wall - vertical stiffner (SSP 6a & SSP 6b).STD
Analysis and design of large mat foundations supported on soil using FEM considering soil -structure/foundation interaction (loading and design governed by ASCE/ACI and / or IS codes)
Large mat foundations are usually modeled using plate elements and the boundary conditions at soil – foundation/structure interface is idealized using winkler springs assigned with sub-grade modulus of soil (using plate mat with compression only springs…