YaBeSH Engineering and Technology Library

    • Journals
    • PaperQuest
    • YSE Standards
    • YaBeSH
    • Login
    View Item 
    •   YE&T Library
    • ASCE
    • Journal of Materials in Civil Engineering
    • View Item
    •   YE&T Library
    • ASCE
    • Journal of Materials in Civil Engineering
    • View Item
    • All Fields
    • Source Title
    • Year
    • Publisher
    • Title
    • Subject
    • Author
    • DOI
    • ISBN
    Advanced Search
    JavaScript is disabled for your browser. Some features of this site may not work without it.

    Archive

    Development of Dilatometer Test Method to Measure Coefficient of Thermal Expansion of Aggregates

    Source: Journal of Materials in Civil Engineering:;2009:;Volume ( 021 ):;issue: 012
    Author:
    Anal K. Mukhopadhyay
    ,
    Dan G. Zollinger
    DOI: 10.1061/(ASCE)0899-1561(2009)21:12(781)
    Publisher: American Society of Civil Engineers
    Abstract: This paper addresses a user-friendly test method to measure as-received aggregate coefficient of thermal expansion (CoTE) using dilatometery. A dilatometer can accommodate materials of different size, shape, and density and can measure representative CoTE within approximately a 24-h period. The dilatometer test was validated by establishing favorable comparisons between the dilatometer measured CoTE and the CoTE determined by alternative techniques for selected metals, minerals, and aggregates. This method has a great potential to be considered as a laboratory method for measuring the CoTE of aggregate materials. The new dilatometer-based test method can be used by state DOTs and other specifying agencies (1) to determine the CoTE of an aggregate source and to assess the variability of the average CoTE as a measure of quality control and (2) to design mixture proportions for achieving the required concrete CoTE as a function of aggregate CoTE. This test allows for the improvement of the characterization of concrete thermal behavior, as a function of its constituent properties, leading to better performance prediction.
    • Download: (353.0Kb)
    • Show Full MetaData Hide Full MetaData
    • Get RIS
    • Item Order
    • Go To Publisher
    • Price: 5000 Rial
    • Statistics

      Development of Dilatometer Test Method to Measure Coefficient of Thermal Expansion of Aggregates

    URI
    http://yetl.yabesh.ir/yetl1/handle/yetl/46507
    Collections
    • Journal of Materials in Civil Engineering

    Show full item record

    contributor authorAnal K. Mukhopadhyay
    contributor authorDan G. Zollinger
    date accessioned2017-05-08T21:18:36Z
    date available2017-05-08T21:18:36Z
    date copyrightDecember 2009
    date issued2009
    identifier other%28asce%290899-1561%282009%2921%3A12%28781%29.pdf
    identifier urihttp://yetl.yabesh.ir/yetl/handle/yetl/46507
    description abstractThis paper addresses a user-friendly test method to measure as-received aggregate coefficient of thermal expansion (CoTE) using dilatometery. A dilatometer can accommodate materials of different size, shape, and density and can measure representative CoTE within approximately a 24-h period. The dilatometer test was validated by establishing favorable comparisons between the dilatometer measured CoTE and the CoTE determined by alternative techniques for selected metals, minerals, and aggregates. This method has a great potential to be considered as a laboratory method for measuring the CoTE of aggregate materials. The new dilatometer-based test method can be used by state DOTs and other specifying agencies (1) to determine the CoTE of an aggregate source and to assess the variability of the average CoTE as a measure of quality control and (2) to design mixture proportions for achieving the required concrete CoTE as a function of aggregate CoTE. This test allows for the improvement of the characterization of concrete thermal behavior, as a function of its constituent properties, leading to better performance prediction.
    publisherAmerican Society of Civil Engineers
    titleDevelopment of Dilatometer Test Method to Measure Coefficient of Thermal Expansion of Aggregates
    typeJournal Paper
    journal volume21
    journal issue12
    journal titleJournal of Materials in Civil Engineering
    identifier doi10.1061/(ASCE)0899-1561(2009)21:12(781)
    treeJournal of Materials in Civil Engineering:;2009:;Volume ( 021 ):;issue: 012
    contenttypeFulltext
    DSpace software copyright © 2002-2015  DuraSpace
    نرم افزار کتابخانه دیجیتال "دی اسپیس" فارسی شده توسط یابش برای کتابخانه های ایرانی | تماس با یابش
    yabeshDSpacePersian
     
    DSpace software copyright © 2002-2015  DuraSpace
    نرم افزار کتابخانه دیجیتال "دی اسپیس" فارسی شده توسط یابش برای کتابخانه های ایرانی | تماس با یابش
    yabeshDSpacePersian