Dent 손상을 갖는 원통부재의 최종강도에 관한 연구(제1보)-축 하중을 받는 경우-Ultimate Strength of Dented Tubular Members(1st report)-under Axial Loads-
- Other Titles
- Ultimate Strength of Dented Tubular Members(1st report)-under Axial Loads-
- Authors
- 전태병; 노인식; 조병삼
- Issue Date
- 2004
- Publisher
- 대한조선학회
- Keywords
- Dented tubular members(손상을 가진 원통부재); Axial compressive strength(축압축강도); Load carrying capacity(내하력); Deformed shape(변형형상); Ultimate strength(최종강도)
- Citation
- 대한조선학회 논문집, v.41, no.6, pp 48 - 55
- Pages
- 8
- Journal Title
- 대한조선학회 논문집
- Volume
- 41
- Number
- 6
- Start Page
- 48
- End Page
- 55
- URI
- https://www.kriso.re.kr/sciwatch/handle/2021.sw.kriso/1758
- ISSN
- 1225-1143
- Abstract
- Loads on offshore structures are largely transferred to the bracing members in the form
of axial forces. The detrimental effects of imperfections on compressive strength are well
recognized. Damage in the members of offshore structures would significantly affect the
compressive behavior of the members. As a result, such damages may also affect the
ability of the structure to withstand the functional and environmental loads. It is important to
be able to assess the residual strength of damaged members quickly and accurately. This
will help operators to make the decision whether the member has to be repaired or not. In
this study, a series of calculation is performed to study the effects of different parameters
on the behavior of such damaged members under axial load. And the results of analysis
are compared with those of experiment.
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