8B. ANALYSIS PART 2

CHAPTER 8B 'ANALYSIS' 15 Scenarios Select select Analysis EC-8_Greek and Pre-Check Static Type and press the New button. ATTENTION : Materials must be in accordance with the selected regulation, and when entering data, all cross-sections must have the correct grades (C for the scenarios of EC8) All of the following applies to EC-8_Greek for both the Static Pre-Control and Dynamic Pre- Control types and is therefore described once for both. OBSERVATIONS: The EC-8_Greek Pre-Control (Static & Dynamic) scenario refers to the CAN.EPE. The type Pre-Control (Static & Dynamic) is only meaningful in the EC-8_Greek analysis The two types of analysis scenarios " Static Pre-Check " and " Dynamic Pre-Check " are two preliminary elastic analyses in order to examine whether the criteria set by the CEE for the application of an ELASTIC ( static or dynamic ) analysis for the assessment and redesign of the structure are met. Specifically, among other things, the inadequacy indices "λ" are calculated, which give a first picture of the building's resistance to earthquake (CEE §5.5.1.1). The morphological regularity of the building is also examined (CEE §5.5.1.2): A prerequisite for running all analysis scenarios with Type Pre-Check (Static & Dynamic) , are: • the existence of armaments; and • the calculation of the corresponding strength moments.