期刊文献+

撞击桥墩时的河冰失效模式的研究 被引量:2

下载PDF
导出
摘要 为研究河冰在撞击桥墩时的失效模式,使用LS-DYNA显示动力分析软件对冰排及T构桥梁建立有限元模型,计算不同失效准则下冰排对桥墩的撞击力。提出河冰撞击桥墩时,河冰破坏的两阶段过程及计算流冰撞击力时冰排失效准则的选取方法。
出处 《低温建筑技术》 2011年第4期45-47,共3页 Low Temperature Architecture Technology
基金 国家自然科学基金资助项目(50878020) 交通部西部交通建设科技基金资助项目(200731800035)
  • 相关文献

参考文献3

二级参考文献15

  • 1[1]Erland M. Schulson, 2001, Brittle failure of ice. Engineering Fracture Mechanics, 68, 1839~1887
  • 2[2]Richter-Menge, J., 1991, Confmed compressive strength of horizontal first-year sea ice samples. J Offshore Mech Arctic Engng 1991, 113, 344~351
  • 3[5]Jordaan IJ, Xiao J, 1992, Interplay between damage and fracture in ice-structure interaction. Proceedings of 11th International Symposium on Ice, v3, Alberta, Canada, 1992, 1448~1476
  • 4[6]Ian J. Jordaan, 2001, Mechanics of ice-structure interaction. Engineering Fracture Mechanics, 68, 1923~ 1960
  • 5[7]Kry, P. R., 1980. Third Canadian geotechnical colloquium: Ice forces on wide structures. Canadian Geotechnical Journal,17(1), 97~113
  • 6[8]Takeuchi, Takahiro, 1995, Indentation pressure in ice/vertical structure interaction. Intemational Journal of Offshore and Polar Engineering 5 4 Dec 1995, 279~285
  • 7[9]Jorddan I.J., Xiao J., Zou B., 1993, Fracture and damage of ice: towards practical implementation. Proceedings, 1st Joint Mechanics Meeting of ASME. ASCE, SES, Charlottesville Virginia 1993, AMD163:251~260
  • 8[10]Shi Qing-zeng, Huang Yan, Song An and Tong Jian-feng, 2002. Non-Simultaneous Failure of Ice in Front of Multi-Leg Structures, China Ocean Engineering, 16(2): 183~192
  • 9[11]Shi Qing-zeng, Song An and Huang Yan, 2002. An Experinental Study of Several Special Issues Regarding the Ice Force on Conical Structures, China Ocean Engineering, 16(4): 561~568
  • 10于天来,王金峰,杜峰,张瓅元.呼玛河冰灾害试验研究[J].自然灾害学报,2007,16(4):43-48. 被引量:17

共引文献20

同被引文献17

引证文献2

二级引证文献5

相关作者

内容加载中请稍等...

相关机构

内容加载中请稍等...

相关主题

内容加载中请稍等...

浏览历史

内容加载中请稍等...
;
使用帮助 返回顶部