ABSTRACT

It is also intended to initiate a discussion and to compare the different methods in different countries within Europe.

2 SAFETY CONCEPT

Eurocode 7 admits three ways to investigate safety. In Germany procedure 2* was introduced. This means the following steps:

− design of the structural system − determination of characteristic loads and calcu-

lation of characteristic effects − determination of design values for effects by

multiplying the characteristic values with the partial safety factors

− investigation that the design values of effects are smaller or equal to the design values of resistences.