Predicting the behaviour of coal wash and steel slag mixtures under triaxial conditions

被引：10
|
作者：
Chiaro, Gabriele [1 ]
Indraratna, Buddhima [1 ]
Tasalloti, S. M. Ali [1 ]
机构：
[1] Univ Wollongong, Ctr Geomechan & Railway Engn, Wollongong, NSW 2522, Australia
来源：
CANADIAN GEOTECHNICAL JOURNAL | 2015年 / 52卷 / 03期
基金：
澳大利亚研究理事会;
关键词：
generalized plasticity; critical state surface; blended waste material; triaxial conditions; CRITICAL-STATE; GENERALIZED PLASTICITY; CONSTITUTIVE MODEL; SAND; DILATANCY; PARAMETER;
D O I：
10.1139/cgj-2013-0476
中图分类号：
P5 [地质学];
学科分类号：
0709 ; 081803 ;
摘要：
The effective reuse and recycling of granular waste materials, namely coal wash (CW) and basic oxygen steel slag (BOS), are economically beneficial and environmentally sustainable. Nevertheless, due to the heterogeneity of these granular waste materials, the ultimate adoption of CW and BOS as structural fills must be supported by constitutive relationships capable of accurately describing the stress-strain behaviour under representative field loading conditions. In this paper, a critical state surface generalized plasticity model is presented, and its predictive capability using an explicit set of soil parameters is demonstrated for drained triaxial compression tests.
引用
收藏
页码：367 / 373
页数：7
相关论文
共 50 条
  • [1] Effect of Rubber Crumbs on the Cyclic Behavior of Steel Furnace Slag and Coal Wash Mixtures
    Qi, Yujie
    Indraratna, Buddhima
    Heitor, Ana
    Vinod, Jayan S.
    [J]. JOURNAL OF GEOTECHNICAL AND GEOENVIRONMENTAL ENGINEERING, 2018, 144 (02)
  • [2] Evaluating the Properties of Mixtures of Steel Furnace Slag, Coal Wash, and Rubber Crumbs Used as Subballast
    Indraratna, Buddhima
    Qi, Yujie
    Heitor, Ana
    [J]. JOURNAL OF MATERIALS IN CIVIL ENGINEERING, 2018, 30 (01)
  • [3] A Laboratory Study on the Shear Behavior of Mixtures of Coal Wash and Steel Furnace Slag as Potential Structural Fill
    Tasalloti, Seyed M. A.
    Indraratna, Buddhima
    Rujikiatkamjorn, Cholachat
    Heitor, Ana
    Chiaro, Gabriele
    [J]. GEOTECHNICAL TESTING JOURNAL, 2015, 38 (04): : 361 - 372
  • [4] The effect of adding rubber crumbs on the cyclic permanent deformation of waste mixtures containing coal wash and steel furnace slag
    Qi, Yujie
    Indraratna, Buddhima
    [J]. GEOTECHNIQUE, 2022, 73 (11): : 951 - 960
  • [5] Behavior of Steel Furnace Slag, Coal Wash, and Rubber Crumb Mixtures with Special Relevance to Stress-Dilatancy Relation
    Qi, Yujie
    Indraratna, Buddhima
    Vinod, Jayan S.
    [J]. JOURNAL OF MATERIALS IN CIVIL ENGINEERING, 2018, 30 (11)
  • [6] Ductility and energy absorbing behaviour of coal wash - rubber crumb mixtures
    Hunt, Haydn
    Indraratna, Buddhima
    Qi, Yujie
    [J]. INTERNATIONAL JOURNAL OF RAIL TRANSPORTATION, 2023, 11 (04) : 508 - 528
  • [7] PERMEABILITY TESTING OF COAL UNDER DIFFERENT TRIAXIAL CONDITIONS
    Zhang, Lei
    Aziz, Naj
    Ren, Ting
    Nemcik, Jan
    Wang, Zhongwei
    [J]. PROCEEDINGS OF THE 2012 COAL OPERATORS' CONFERENCE, 2012, : 278 - 286
  • [8] Predicting the behaviour of external steel walls under bushfire radiant heat conditions
    Hendawitharana, Sahani
    Ariyanayagam, Anthony
    Mahendran, Mahen
    [J]. FIRE SAFETY JOURNAL, 2023, 141
  • [9] Mechanical Behaviour of Steel Slag-Rubber Mixtures: Laboratory Assessment
    Alves, Rubens
    Rios, Sara
    Fortunato, Eduardo
    da Fonseca, Antonio Viana
    Delgado, Bruno Guimaraes
    [J]. SUSTAINABILITY, 2023, 15 (02)
  • [10] Behaviour of cellular reinforced sand under triaxial loading conditions
    Khedkar M.S.
    Mandal J.N.
    [J]. Geotechnical and Geological Engineering, 2009, 27 (5) : 645 - 658
12345