Articles with "drilling resistance" as a keyword



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On the decay of first-year ice ridges: Measurements and evolution of rubble macroporosity, ridge drilling resistance and consolidated layer strength

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Published in 2018 at "Cold Regions Science and Technology"

DOI: 10.1016/j.coldregions.2018.03.024

Abstract: Abstract In this study, four first-year ice ridges (R1, R2, R3 and R4) were measured during the transition from the “main” phase to the “decay” phase. The measurements were conducted on two ice floes in… read more here.

Keywords: ice; drilling resistance; macroporosity; rubble macroporosity ... See more keywords
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On the estimation of marbles weathering by thermal action using drilling resistance

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Published in 2021 at "Journal of building engineering"

DOI: 10.1016/j.jobe.2021.102494

Abstract: ABSTRACT Marbles are widely present in noteworthy constructions but are prone to decay due to the anisotropic thermal behavior of constituent minerals. In this paper, fine to coarse sound marbles possessing diverse technical properties were… read more here.

Keywords: marbles weathering; weathering thermal; resistance; drilling resistance ... See more keywords
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Assessment of thermally deteriorated concrete by drilling resistance test and sound level

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Published in 2017 at "Russian Journal of Nondestructive Testing"

DOI: 10.1134/s1061830917110031

Abstract: Concrete being the most versatile and widely used construction material finds application in varied range of structures. Many of these like chimneys, furnaces and reactors have to sustain high temperatures and perhaps all structures have… read more here.

Keywords: sound level; drilling resistance; drilling; resistance test ... See more keywords
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Friction correction when predicting wood basic density using drilling resistance

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Published in 2020 at "Holzforschung"

DOI: 10.1515/hf-2020-0156

Abstract: Abstract Basic density is a fundamental wood property of pulp and sawn wood. An IML Resi PD 400 drilling resistance tool (IML System GmbH, Wiesloch, Germany) was used to evaluate the basic density of Eucalyptus… read more here.

Keywords: friction correction; drilling resistance; basic density; density ... See more keywords