



New 2-D modified Darwin-Pecknold concrete model has been added to the nonlinear layered shell.64-bit version of the graphical user interface (GUI) now available.DirectX graphics mode has been enhanced to use DirectX 11 for enhanced speed and capabilities.Assign and select menu forms have been enhanced to allow them to remain open for repetitive use with a new apply button.SAP2000 follows in the same tradition featuring a very sophisticated, intuitive and versatile user interface powered by an unmatched analysis engine and design tools for engineers working on transportation, industrial, public works, sports, and other facilities. The SAP name has been synonymous with state-of-the-art analytical methods since its introduction over 30 years ago.
