期刊文献+

基于Burgers模型的沥青玛蹄脂DEM数值分析 被引量:2

在线阅读 下载PDF
导出
摘要 应用微观力学理论和粘弹性原理,根据Burgers模型建立离散单元模型对沥青玛蹄脂进行模拟。通过数值模拟结果与经过验证的理论公式计算结果比较,整体较吻合,表明DEM数值模拟沥青玛蹄脂是可行的,对其进一步研究并不断完善,将成为研究沥青路面材料的一种新工具,对路面材料研究具有重要意义。
出处 《路基工程》 北大核心 2008年第1期21-23,共3页 Subgrade Engineering
基金 国家自然科学基金项目(50308009)
  • 相关文献

参考文献5

  • 1Shashidhar N, Shenoy A. On Using Micromechanical Models to Describe Dynamic Mechanical Behavior of Asphalt Mastics [ J ]. Mechanics of Materials, 2002, 34 (10): 657-669.
  • 2Buttlar W G, Bozkurt D, Al - Khateeb G. , et al. Understanding Asphalt Mastic Behavior through Micromechanics [ J]. Transportation Research Record : Journal of the Transportation Research Board, 1999, 1681 : 157 - 159.
  • 3Abbas A R. Simulation of the Micromechanical Behavior of Asphalt Mixtures Using the Discrete Element Method [ D ]. Ph. D. Dissertation, Department of Civil and Environmental Engineering, Washington State University, Pullman, WA, 2004.
  • 4胡霞光.沥青混合料微观力学分析综述[J].长安大学学报(自然科学版),2005,25(2):6-10. 被引量:39
  • 5Cundall P A. A Computer Model for Simulating Progressive Large Scale Movements in Blocky Rock Systems [ J ]. Proceedings of the International Symposium Rock Fracture, 1971, 1 (11 -8).

二级参考文献14

  • 1王辉,张起森.沥青混合料目标配合比设计方法[J].长安大学学报(自然科学版),2004,24(6):25-28. 被引量:14
  • 2Buttlar W G, Roque R. Micromechanical modeling to predict the stiffness of asphalt concrete [A]. San Juan, Puerto Rico, Godoy L A, Rysz M, Suarez L E. Fifth Pan American Congress on Applied Mechanics, Applied Mechanics in the Americas[C]. 1997.
  • 3Buttlar W G, Roque R. Evaluation of empirical and theoretical models to determine asphalt mixture stiffnesses at low temperatures[J]. Journal of the Association of Asphalt Paving Technologists, 1996, (2) : 99- 141.
  • 4Hashin Z. Viscoelastic behaviour of heterogeneous media[J]. Journal of Applied Mechanics, Trans ASME, 1965,(9): 630-636.
  • 5Christensen R M, Lo K H. Solutions for effective shear properties in three phase sphere and cylinder models[J].J Mech Phys Solids, 1979,27: 315-330.
  • 6Buttlar W G, Bozkurt D, A1-Khateeb G, Waldhoff A S. Understanding asphalt mastic behavior through micromechanics[J]. Journal of the Transportation Research Board, 1999,1681:157- 169.
  • 7Shashidhar N, Needham S P, Chollar B H, Romero P. Prediction of the performance of mineral fillers in stone matrix asphalt[J]. Journal of the Association of Asphalt Paving Technologists, 1996, (2):222-251.
  • 8Cundall P A, Strack O D L. A discrete numerical model for granular semblies[J]. Géotechnique, 1979, 47-65.
  • 9Cundall P A, Hart R D. Numerical modeling of discontinue[J]. Engineering Computations, 1992,9 (2) :101-113.
  • 10Cundall P A. Distinct element models of rock and soil structure[A]. Analytical and Computational Methods in Engineering Rock Mechanics[C]. London: George Allen and Unwin, 1987.

共引文献38

同被引文献32

  • 1郑健龙,吕松涛,田小革.沥青混合料粘弹性参数及其应用[J].郑州大学学报(工学版),2004,25(4):8-11. 被引量:25
  • 2周志刚,傅搏峰.用粘弹性理论评价沥青混合料的高温稳定性[J].公路交通科技,2005,22(11):54-56. 被引量:28
  • 3鲁军,张楚汉,王光纶,金峰.岩体动静力稳定分析的三维离散元数值模型[J].清华大学学报(自然科学版),1996,36(10):98-104. 被引量:12
  • 4黄晚清,陆阳.散粒体重力堆积的三维离散元模拟[J].岩土工程学报,2006,28(12):2139-2143. 被引量:31
  • 5曹敦履.渗流管涌的随机模型[J].长江水利水电科学研究院院报,1985,(2):39-46.
  • 6栗培龙.沥青混合料黏弹性力学参数及其应用研究[D].西安:长安大学公路学院,2009.
  • 7LITTLE D N, BUTTON J W, YOUSSEF H. Development of criteria to evaluate uniaxial creep data and asphalt concrete permanent deformation potential [ J ]. Transportation Research Record, 1993 ( 1471 ) :49 - 57.
  • 8CHANG K G, MEEGODA J N. Micromechanical simulation of hot mix asphalt[ J]. Journal of Materials in i Civil Engineering, 1997,12 ( 5 ) :495 - 503.
  • 9SCHWARTZ C W, GIBSON N H, SCHAPERY R A, et al. Viscoplasticity modeling of asphalt concrete behavior[ C]//The 15th ASCE Engineering Mechanics Conference. New York : ASCE ,2002 : 144 - 159.
  • 10张楚汉.结构-地基动力相互作用问题[A].结构与介质相互作用理论及其应用[C].南京:河海大学出版社,1993.

引证文献2

二级引证文献21

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