软土蠕变本构模型研究综述  

A review of creep constitutive models for soft soils

作　　者：胡子萱 卢集富 HU Zixuan;LU Jifu(School of Urban Construction,Huali College,Guangdong University of Technology,Guangzhou 511325,China)

机构地区：[1]广东工业大学华立学院城建学院,广东广州511325

出　　处：《四川建材》2021年第7期90-91,共2页Sichuan Building Materials

基　　金：2018年广东省本科高校教学质量与教学改革工程项目:工程造价特色专业(粤教高函[2018]179号)。

摘　　要：研究软土蠕变特性,掌握其应力-应变规律,对于解释软土工程时效力学行为及长期稳定和运营安全具有十分重要的研究意义和实用价值,本文对国内外软土蠕变本构模型的研究近展进行总结,对各类模型优缺点进行分析比较,对后续有待开展的研究工作进行展望。Studying the characteristics of soft soil creep,grasp the stress and strain regularity,to explain the soft soil engineering of mechanical behavior and the long-term stability and operation safety has important research value and practical significance,at home and abroad in this paper,the creep constitutive model of soft soil research summarizes recent exhibition,analyzes and compares advantages and disadvantages of all kinds of models for the follow-up to carry out research work was discussed.

关 键 词：软土 蠕变 本构模型 

分 类 号：TU447[建筑科学—岩土工程]