Methods to modeling the soils considering the structure

Journal of Chongqing Jiaotong University(Natural Science) ›› 2006, Vol. 25 ›› Issue (3): 77-80.

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Methods to modeling the soils considering the structure

ZHENG Zhi-neng^1,3,LIU Yuan-xue²,ZHANG Yong-xing¹

1.Chongqing University,College of Civil Engineering,Chongqing 400044,China;2.Logistical Engineering Univenity,Department of Civil Engineering,Chongqing 400041,China;3.School of Civil Engineering Architecture, Chongqing Jiaotong Unwasity, Chongqing 400074, China

Received:2005-07-06 Revised:2015-05-18 Online:2006-06-15 Published:2015-05-18

考虑结构性的土体本构模型的建模方法

郑智能^1,3，刘元雪²，张永兴¹

1.重庆大学土木工程学院，重庆 400044；2.后勤工程学院土木工程系，重庆 400041； 3.重庆交通学院土木建筑学院，重庆 400074

作者简介:郑智能(1977—)，男，重庆长寿人，博士生，从事道路工程和岩土力学方面研究工作．

Abstract

Abstract: The constitutive model of soil considering the structure is the key problem of soil mechanics.The article divide the models into the compound model,micromechanical model and the tranditional plastic model.Then the characteristical,situation and so on are discussed.

Key words: soils, modeling, structure, micromechanics

摘要： 土体的结构性模型是土力学的核心问题．本文根据不同的模型理论和方法。把土体的结构性模型分为复合体本构模型、微观力学本构模型和土体的塑性理论模型，并对各个模型的研究现状、建模的思路与实质进行研究．

关键词: 土力学, 土体, 本构模型, 结构性复合体模型, 微观力学

CLC Number:

TU441

ZHENG Zhi-neng,LIU Yuan-xue,ZHANG Yong-xing. Methods to modeling the soils considering the structure[J]. Journal of Chongqing Jiaotong University(Natural Science), 2006, 25(3): 77-80.

郑智能，刘元雪，张永兴. 考虑结构性的土体本构模型的建模方法[J]. 重庆交通大学学报（自然科学版）, 2006, 25(3): 77-80.

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Methods to modeling the soils considering the structure

考虑结构性的土体本构模型的建模方法

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