寒区绝热路面热机械平衡结构设计研究

IF 1.9 4区工程技术 Q3 ENGINEERING, CIVIL

Journal of Transportation Engineering Part B-Pavements Pub Date : 2022-01-01 DOI:10.1061/jpeodx.0000346

Zhuang Zhuo, Ayman Ali, Cheng Zhu, Y. Mehta, Wade Lein, C. Decarlo, Zhaoxing Xie

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引用次数: 1

摘要

背景与目的在寒地路面易感霜层之上加装保温层已被证明是缓解路面霜冻效应的有效措施。目的:提出一种基于新型有限元模型方法和有限元模型实验设置结果与讨论的热力学设计方法

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Investigation of Thermally and Mechanically Balanced Structural Design of Insulated Pavements for Cold Region Applications

L 0.3L Background and Objective  Add an insulation layer above the frostsusceptible layer have been proved to be an efficient strategy to mitigate frost effect on pavements in cold regions.  Limited research was conducted on the thermal and mechanical design of insulated pavement Objective: Propose a thermally and mechanically design approach based on a novel finite element model Methodology and Finite Element Model Experimental Setup Results and Discussion

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来源期刊

Journal of Transportation Engineering Part B-Pavements Social Sciences-Transportation

CiteScore

4.50

自引率

8.70%

发文量

期刊介绍： The Journal of Transportation Engineering, Part B: Pavements will contain technical and professional articles on the planning, design, construction, maintenance, and operation of airport, roadway and other pavement systems. Specific topics include pavement design; modeling; analysis approaches, maintenance and performance; pavement evaluation, pavement materials; interaction of pavements and vehicles; and economics and environmental aspects of pavements.