Research of influence of emergency situations on designs of substructure of sea platforms from oncrete and metal

Abstract

Research of influence of emergency situations on designs of substructure of sea platforms from oncrete and metal

Gabova V.V., Savchenko T.S., Selivanova K.A.

Incoming article date: 03.12.2018

This article describes two types of a design of the substructure of the offshore ice-resistant fixed platform - metal caisson type and reinforced concrete monobasic type in the conditions of emergence of emergency situations are considered. On the basis of calculations the most acceptable material for application in the conditions of emergence of emergency situation is chosen.

Keywords: oil and gas offshore struture, seismic loadings, finite elements method, 3D model, loads and actions