Grain Shape Effects on The Mechanical Behavior of Compacted Earth
Received Date: Mar 28, 2021 / Accepted Date: Apr 12, 2021 / Published Date: Apr 19, 2021
Abstract
The primary motivation behind this paper is to tentatively investigate the impacts of grain shape andsize on the mechanical conduct of compacted earthen materials. Sand-earth, naturalrounded rock and squashed rakish rock are the three materials utilized in this examination. Bothgravels are from a similar site and described by a similar grain size bend. The uniaxialcompression tests, the consequences of which are introduced and examined in this paper, wereperformed on barrel shaped examples of three materials: sand-earth combination, roundedgravel-earth blend and precise rock earth blend. The tried examples wereprepared under ideal compaction references, utilizing the Proctor test techniques. Foreach pressure test, four boundaries are resolved: the compressive strength, theinitial digression modulus, the secant modulus at greatest pressure and the pinnacle hub straincorresponding to the most extreme compressive pressure. The outcomes acquired show that themechanical conduct of rock earth combination might be impacted by grain state of the gravelused, in this manner acquainting another boundary with be considered when preparingunstabilized smashed earth material. Further test contemplates are suggested tobetter survey these outcomes.
Keywords: Rammed earth; Mechanical behaviour; Grain shape; Compressive strength; Initial tangent modulus ;Secant modulus ;Peak strain
Citation: Pandalai (2021) A Model for Comprehensive Studies of Alluvial Fan Deposits, Case Study: Ramhormoz Mega- Fan in Southwest Iran). J Earth Sci Clim Change 12: 549 Doi: 10.4172/2157-7617.1000555
Copyright: © 2021 Pandalai. This is an open-access article distributed under the terms of the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original author and source are credited.
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