Direct Shear
Variability of intergranular friction and its role in DEM simulation of direct shear of an assembly of rapeseeds
... The majority of research on inter-particle friction has been performed using spherical or nearly spherical particles and many of these proposed methods might not be appli- cable to irregularly shaped particles, like ...
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Rapid prototyping of geosynthetic interfaces : investigation of peak strength using direct shear tests
... 2017 Rapid prototyping of geosynthetic interfaces : investigation of peak strength using direct shear tests.. Geotextiles and Geomembranes, 45 6.[r] ...
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SOIL STRUCTURE INTERACTION ANALYSES FOR MODELING NONLINEAR RESPONSE OF DIRECT-SHEAR TYPE TESTS
... torsional shear tests, dynamic direct shear tests are not easily available for most soil ...post-yielding shear stress vs. shear strain ...
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Experimental and FDM Study on Geogrid-Soil Interaction by Reformed Direct Shear Test Apparatus
... reformed direct shear test apparatus was invoked for investigating the geogrid - soil ...a shear test box were connected to each other and were fixed at their ...the shear box to decrease the ...
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Direct shear testing of flowability of food powders
... ABSTRACT: The flow properties were determined for two groups of food powders used in industry: cereal powders and non-starch powders. Materials were different in mean sizes of particles d* ranging from 0.033 mm for ...
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A Study on Interfacial Shear Parameters of Rock Flour with Geotextile from Modified Direct Shear Box and Pull out Test
... box shear apparatus is used for the ...conventional direct shear test by finding shear strengths mobilized under different applied normal ...versus Shear strength and the values of ...
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Crystallographic preferred orientations of ice deformed in direct-shear experiments at low temperatures
... different shear strains, up to γ = ...the shear plane in all experiments, with a primary cluster of crystal c axes (the c axis is perpendicular to the basal plane) perpendicular to the shear ...the ...
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Effect of Rice Husk on Soil Properties
... The effect of Rice Husk on the soil sample was studied by conducting tests like Consistency Limits, Proctor’s Compaction and Direct Shear Test with various percentages .It was found that the strength ...
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Reinforcement of Cohesionless Soil by Multi-oriented Geosynthetic Inclusions
... through direct shear test it could be observed that cohesion value of both the soil sample has been increased and the angle of internal friction has been decreased after reinforcing it with inclusions in ...
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GEOTECHNICAL INVESTIGATION OF DRAGLINE DUMP OF JAYANT OPEN CAST MINES
... Box Shear Test‟ using large box shear apparatus and sample collected (waste dump material) from Jayant Open Cast ...and direct shear test report of dump material of Jayant opencast mine, NCL, ...
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The suitability of pofa (palm oil fuel ash) treated clay soil for liner material in sanitary landfill
... The laboratory tests were conducted on the clay soil properties, permeability, linear shrinkage, unconfined compression test for origin soil, direct shear test for admixture sample.. The[r] ...
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Stabilization of Fine Sand using Square Pieces of Waste Plastic as Admixture for Construction of Embankments for Road
... The Direct Shear Test is used to determine the shearing strength of the fine sand using the direct shear ...apparatus. Direct shear tests were performed on mix composition of ...
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Stablization of Soil By use of Geo Jute as Soil Stabilizer
... In many engineering problems such as design of foundation, retaining walls, slab bridges, pipes, sheet piling, the value of the angle of internal friction and cohesion of the soil involved are required for the design. ...
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The effect of joint width between blocks in concrete block pavement
... The shear strength of sand is basically made up of the structural resistance to displacement of the sand, because of the interlocking of sand particles, and the frictional resistance to translocation between the ...
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Utilization of Copper Slag as a Reinforcing Material
... The Slope Model is generated in the Plaxis for the Slope Stability analysis with the values obtained from the results of Proctor Compaction and Direct Shear test. The medium mesh is generated for the model ...
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Strengthening of Black Cotton Soils by Using Polypropylene as Fiber Reinforcement
... 5. The direct shear tests were conducted on the samples, to determine the shear strength parameters i.e. cohesion and angle of internal friction. From figure- 1, it can be observed that the increase ...
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Soil Stabilisation Using Polypropylene as Waste Fibre Material
... Laboratory investigations were conducted on the plain soil and soil reinforced with the fibres of the waste polypropylene in variation of length of 10mm, 20mm & 30mm at different percentage 0.15%, 0.25% and 0.35% of ...
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Effect of sand additives on the engineering properties of fine grained soils
... and direct shear); a sand additive of 20% by weightshowed a significant influence on the results; therefore, mixing of 20% sand with the cohesive soil may create clear effects on the overall engineering ...
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Comparative study of stress strain characteristic of peat soil
... low shear strength and ...The shear rate to determine the stress-strain on peat is ...If shear stress increased, shear strain also ...that, direct simple shear test of ...
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Collapsible Behavior of Pond ash
... like, direct shear test, light compaction and in addition substantial compaction test are done to evaluate the quality attributes of compacted pond ash and also tests like specific gravity test, grain size ...
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