Problem statement: A slope protected by a retaining wall and anchor has recently failed. Your team have been sent to the

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Problem statement: A slope protected by a retaining wall and anchor has recently failed. Your team have been sent to the site to check on the area. Investigate the soil and provide all relevant parameters required to prevent the failure of the slope in the future
1. please do a sieve analysis including graph and table and identify the type of soil.
2. how this test answer the problem statement above?

Problem Statement A Slope Protected By A Retaining Wall And Anchor Has Recently Failed Your Team Have Been Sent To The 1 (76.83 KiB) Viewed 26 times

dont copy from others answer please, this is different question
PARTICLE SIZE DISTRIBUTION (DRY SIEVING METHOD) : BS1377-2: 1990: Clause 9.3 Date Sampling : Date Tested: 502.75 g Mass of Sieve + Sand Retained Mass of Sieve (g) Mass Retained on Percent Retained Percent Passing Sieve (g) (%) (%) (g) 571.65 591.31 515.11 559.90 508.11 532.78 540.03 580.07 485.15 613.02 390.76 468.29 430.8 502.20 428.41 469.56 398.76 424.06 371.4 401.70 Weight of Sample Retained: Client Project Test Method : Sample Ref.: Weight of Sample : Sieve Size (mm) 10.000 6.300 5.000 3.350 1.180 0.600 0.300 0.150 0.063 Pan From the graph, Deo= D10= D10= General mineral content. Tested by: Date: 0.00 Uniformity Coefficient (C.) Coefficient of Gradation (C) GRAVEL (%) SAND (%) = SILT/CLAY (%) Checked by: Date: