In this study, we compared Korea and Foreign concrete median barrier(CMB)'s performance class and nominal impact severity from test standards. By using the literature study, minimum legal requirements of the CMB on expressway of Korea and Other countries were compared.

TLP is an offshore structure which should be tested for the buckling strength for safety. In this paper, DNV-RP-C208 are used to analyze a stress resultant of buckling phenomenon for complicated structures by using nonlinear finite element methods.