FEM ASSESSMENT OF LARGE-STRAIN THAW CONSOLIDATION

被引：62
作者：
FORIERO, A
LADANYI, B
机构：
[1] Dept. of Civ. Engrg., École Polytechnique, Montréal, QC, H3C 3A7, Case Postale 6079, Succ. Centre-Ville
来源：
JOURNAL OF GEOTECHNICAL ENGINEERING-ASCE | 1995年 / 121卷 / 02期
关键词：
D O I：
10.1061/(ASCE)0733-9410(1995)121:2(126)
中图分类号：
TU [建筑科学];
学科分类号：
0813 ;
摘要：
Finite-element simulations using a large-strain thaw-consolidation model, formulated by the writers, are presented and compared with the data obtained from a warm-oil test pipeline at Inuvik, Northwest Territory, Canada. Nondimensional design charts generated by the method are used to predict thaw-consolidation settlements. A good agreement is found between observed and predicted settlement values giving encouragement for future thaw-settlement predictions, based on finite-element-generated nondimensional charts.
引用
收藏
页码：126 / 138
页数：13
相关论文
共 25 条
[1]  
[Anonymous], 1973, CAN GEOTECH J, DOI DOI 10.1139/T73-003
[2]   PREDICTION OF CONSOLIDATION OF VERY SOFT SOIL [J].
CARGILL, KW .
JOURNAL OF GEOTECHNICAL ENGINEERING-ASCE, 1984, 110 (06) :775-795
[3]   EFFECT OF FREEZING AND THAWING ON THE PERMEABILITY AND STRUCTURE OF SOILS [J].
CHAMBERLAIN, EJ ;
GOW, AJ .
ENGINEERING GEOLOGY, 1979, 13 (1-4) :73-92
[4]  
CHAMPAGNE AB, 1981, J RES SCI TEACH, V18, P97
[5]   GENERALIZED FINITE-ELEMENT ALGORITHM FOR LATERALLY LOADED PILES IN PERMAFROST IN COMPARISON WITH MEASUREMENTS [J].
FORIERO, A ;
LADANYI, B .
CANADIAN GEOTECHNICAL JOURNAL, 1991, 28 (04) :523-541
[6]   FINITE-ELEMENT SIMULATION OF BEHAVIOR OF LATERALLY LOADED PILES IN PERMAFROST [J].
FORIERO, A ;
LADANYI, B .
JOURNAL OF GEOTECHNICAL ENGINEERING-ASCE, 1990, 116 (02) :266-284
[7]   THE THEORY OF ONE-DIMENSIONAL CONSOLIDATION OF SATURATED CLAYS .2. FINITE NON-LINEAR CONSOLIDATION OF THICK HOMOGENEOUS LAYERS [J].
GIBSON, RE ;
SCHIFFMAN, RL ;
CARGILL, KW .
CANADIAN GEOTECHNICAL JOURNAL, 1981, 18 (02) :280-293
[8]   THEORY OF 1-DIMENSIONAL CONSOLIDATION OF SATURATED CLAYS .1. FINITE NON-LINEAR CONSOLIDATION OF THIN HOMOGENEOUS LAYERS [J].
GIBSON, RE ;
ENGLAND, GL ;
HUSSEY, MJL .
GEOTECHNIQUE, 1967, 17 (03) :261-&
[9]  
McNabb A., 1960, Q APPL MATH, V17, P337
[10]   ONE-DIMENSIONAL MATHEMATICAL-MODEL FOR LARGE-STRAIN CONSOLIDATION [J].
MONTE, JL ;
KRIZEK, RJ .
GEOTECHNIQUE, 1976, 26 (03) :495-510
123