Razvoj i unapređenje metoda za proračun geotehničkih konstrukcija i primenu Evrokoda7
Development and improvement of geotechnical design methods and application of Eurocode 7
Докторанд
Papić, Jovan BrМентор
Prolović, VerkaЧланови комисије
Dimitrevski, LjupčoLukić, Dragan
Bonić, Zoran
Метаподаци
Приказ свих података о дисертацијиСажетак
In order to avoid the inequality arising from many and different civil engineering
standards, rulebooks etc. present in the EU, academicians and practicioners have
initiated voting a decision in 1975 for removing them and replace with set o f
harmonized technical rules, known as Eurocodes. They are covering parts from
Eurocode 0 to Eurocode 9, among which is Eurocode 7 which is dedicated to
geotechnical design. But, its realization, due to different geographical, geological
and climate conditions which leaded to development o f different local calculation
traditions, was more difficult and complicated than at others Eurocodes. Anyway, in
the period between 1981 and 2004 it was working intensively on exceeding the
obvious differences, and which produced different format o f this Eurocode.
Namely, unlike others where structure designing is pretty clear, there are three
design approaches offered in Eurocode 7 and sets o f partial factors which are to be
used in them. After accepting Euroc...ode 7, each state has to decide on two very
important decisions which are related exactly on the choice o f design approach
according to which designing o f geotechnical structures is going to be performed
and to define appropriate partial factors. Theoretical and numerical analyses and
verifications are realized in this research for such purposes for spread foundations,
slopes and retaining walls, which are most often present geotechnical structures in
practice. The successful results have shown that the same principle, based on
keeping the similar calculation procedure and same, proved, safety level as now,
can also be used for the other geotechnical structures present in Eurocode 7.