Determination of the moisture diffusivity of rammed earth from transient capillary absorption moisture content profiles

نویسندگان

چکیده

The determination of the moisture diffusivity in capillary range is studied for rammed earth building materials, using X-ray method. To prevent liquefaction and expansion these materials during absorption test, a brick wick paper are added as lower sample parts confining sealing utilised. Since bring about composite case, compatibility with Boltzmann transformation must be redeveloped. It found that solution lies adjusting through equivalent height capturing hydraulic impact on process.

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ژورنال

عنوان ژورنال: Construction and Building Materials

سال: 2022

ISSN: ['1879-0526', '0950-0618']

DOI: https://doi.org/10.1016/j.conbuildmat.2021.125978