Assessing the interactions among factors affecting the light-weight deflectometer measurements

نویسندگان

چکیده

Abstract Many different factors can influence the outcomes of light-weight deflectometer (LWD) tests. Some these are specific to type used LWD, while others related testing conditions. This paper summarizes findings a detailed investigation into relationships between variables altering measurements test. Field was performed investigate effect sensing configuration (measurement plate vs ground surface) and (in terms applied load magnitude, number loadings, moisture content). To accomplish this objective, in situ LWD content investigations were conducted on two selected construction materials, namely, sandy subgrade soil unbound granular material. Considering multiple influencing involved study material dependency, deformations could be developed, something which will help overcoming standardization problem various devices their compaction control process.

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ژورنال

عنوان ژورنال: Bulletin of Engineering Geology and the Environment

سال: 2023

ISSN: ['1435-9529', '1435-9537']

DOI: https://doi.org/10.1007/s10064-023-03231-2