000005011 001__ 5011
000005011 005__ 20141120140003.0
000005011 04107 $$aeng
000005011 046__ $$k2008-06-25
000005011 100__ $$aPaik, J.K.
000005011 24500 $$aCOLLISION-ACCIDENTAL LIMIT STATES PERFORMANCE OF DOUBLE HULL OIL TANKER STRUCTURES: PRE-CSR VERSUS CSR DESIGN

000005011 24630 $$n4.$$pProceedings of the 4th International ASRANet Colloquium
000005011 260__ $$bASRANet Ltd., 2008
000005011 506__ $$arestricted
000005011 520__ $$2eng$$aTo mitigate the impact of consequences due to ship collisions in terms of health, safety, the environment, and financial expenditures, it has been mandatory that hull structures of all oil tankers shall arrange for double sides and double bottoms. In recent years, IACS (International Association of Classification Societies) has developed CSR (Common Structural Rules) for structural design of double hull oil tankers on the basis of limit states, in contrast to allowable working stress that has been a basis of pre-CSR. The application of CSR may result in some large differences in terms of structural performance among other aspects. The aim of the present paper is to investigate structural crashworthiness performance associated with ship collisions. As an illustrative example, an AFRAMAX-class double hull oil tanker structure designed by pre-CSR and CSR methods is studied by comparing with their resulting computations in terms of collision energy absorption capabilities. It is found that the collision performance of the CSR design could be improved by 5 to 25% compared with that of the pre-CSR design, depending on the accidental limit state criteria.

000005011 540__ $$aText je chráněný podle autorského zákona č. 121/2000 Sb.
000005011 653__ $$a

000005011 7112_ $$a4th International ASRANet Colloquium$$cAthens (GR)$$d2008-06-25 / 2008-06-27$$gASRANet4
000005011 720__ $$aPaik, J.K.$$iPark, J.H.$$iSamuelides, E.
000005011 8560_ $$ffischerc@itam.cas.cz
000005011 8564_ $$s734435$$uhttps://invenio.itam.cas.cz/record/5011/files/051_Paik,_Jeom_Kee.pdf$$yOriginal version of the author's contribution as presented on CD, paper No. 51.
000005011 962__ $$r4967
000005011 980__ $$aPAPER