New simplified model for collapse analysis of stiffened plates and its application to offshore structures

被引：0
|
作者：
Kaeding, P [1 ]
Fujikubo, A [1 ]
机构：
[1] Hiroshima Univ, Higashihiroshima 724, Japan
来源：
PROCEEDINGS OF THE ELEVENTH (2001) INTERNATIONAL OFFSHORE AND POLAR ENGINEERING CONFERENCE, VOL IV | 2001年
关键词：
collapse analysis; ultimate strength; stiffened plates; Idealized Structural Unit Method; plate element; beam-column element; Very Large Floating Structure;
D O I：
暂无
中图分类号：
TU [建筑科学];
学科分类号：
0813 ;
摘要：
A new simplified model for stiffened plates in collapse analyses is developed. The model consists of large plate elements and beam-column elements. It is formulated according to the typical collapse modes of stiffened plates under longitudinal thrust, which are investigated by conventional Finite Element Analysis (FEA). Comparisons with FEA show the excellent applicability of the model to typical stiffened plates in marine structures and its accuracy. To demonstrate the application of the model to offshore structures, the collapse behaviour of a transverse strip of a Very Large Floating Structure (VLFS) in longitudinal waves is examined.
引用
收藏
页码：398 / 405
页数：8
相关论文
共 50 条
  • [41] A SIMPLIFIED REACTION-RATE MODEL AND ITS APPLICATION TO THE ANALYSIS OF PREMIXED FLAMES
    FERZIGER, JH
    ECHEKKI, T
    COMBUSTION SCIENCE AND TECHNOLOGY, 1993, 89 (5-6) : 293 - 315
  • [42] Finite element modeling for the progressive collapse analysis of steel stiffened-plate structures in fires
    Ryu, Min Gyu
    He, Kunhou
    Lee, Dong Hun
    Park, Sung-In
    Thomas, Giles
    Paik, Jeom Kee
    THIN-WALLED STRUCTURES, 2021, 159
  • [43] Accumulative Plastic Strain Model for Low Cycle Fatigue Analysis of Stiffened Plates
    Wang, Dan
    Yang, Ping
    Deng, Junlin
    Wang, Hong
    3RD INTERNATIONAL CONFERENCE ON TRANSPORTATION INFORMATION AND SAFETY (ICTIS 2015), 2015, : 826 - 830
  • [44] THE NEW FUNCTIONAL FOR REISSNER PLATES AND ITS APPLICATION
    AKOZ, AY
    UZCAN, N
    COMPUTERS & STRUCTURES, 1992, 44 (05) : 1139 - 1144
  • [45] Endurance Wave Analysis (EWA) and its application for assessment of offshore structures under extreme waves
    Zeinoddini, M.
    Nikoo, H. Matin
    Estekanchi, H.
    APPLIED OCEAN RESEARCH, 2012, 37 : 98 - 110
  • [46] A theoretical model for predicting the strength of ring-stiffened tubular T-joints in offshore structures
    Lee, MMK
    Llewelyn-Parry, A
    PROCEEDINGS OF THE INSTITUTION OF CIVIL ENGINEERS-STRUCTURES AND BUILDINGS, 1999, 134 (01) : 19 - 30
  • [47] A Predictive Model of Mining Collapse Extent and Its Application
    Nan, Jia
    Liu, Cheng
    Liu, Yi
    ADVANCES IN CIVIL ENGINEERING, 2019, 2019
  • [48] A theoretical model for predicting the strength of ring-stiffened tubular T-joints in offshore structures
    Department of Civil Engineering, University of Wales, Swansea, United Kingdom
    Proc. Inst. Civ. Eng. Struct. Build., 1 (19-30):
  • [49] Simplified Collapse Analysis Model for RC Frames with Cyclic Deterioration Behaviors
    Li, Gang
    Yu, Liling
    Dong, Zhiqian
    JOURNAL OF EARTHQUAKE ENGINEERING, 2022, 26 (02) : 1090 - 1116
  • [50] A catenary model for the analysis of arching effect in soils and its application to predicting sinkhole collapse
    Alonso, Juan
    Moya, Marina
    Asensio, Laura
    De La Morena, Gema
    Galve, Jorge Pedro
    Navarro, Vicente
    Geotechnique, 2022, 72 (06): : 532 - 542
12345