PETE 394 Lab Data - ≤16 No.16 1.8 343.51 343.51 0.000...

Info iconThis preview shows pages 1–9. Sign up to view the full content.

View Full Document Right Arrow Icon

Info iconThis preview has intentionally blurred sections. Sign up to view the full version.

View Full Document Right Arrow Icon

Info iconThis preview has intentionally blurred sections. Sign up to view the full version.

View Full Document Right Arrow Icon

Info iconThis preview has intentionally blurred sections. Sign up to view the full version.

View Full Document Right Arrow Icon

Info iconThis preview has intentionally blurred sections. Sign up to view the full version.

View Full Document Right Arrow Icon
This is the end of the preview. Sign up to access the rest of the document.

Unformatted text preview: ≤16 No.16 1.8 343.51 343.51 0.000 0.000 0.000 16-20 No.20 0.85 335.25 335.25 0.000 0.000 0.000 20-40 No.40 0.43 300.31 300.51 0.200 0.040 0.040 40-60 No.60 0.25 282.77 740.08 457.310 91.462 91.502 60-80 No.80 0.18 272.62 314.97 42.350 8.470 99.972 80-100 No.100 0.15 265.49 265.57 0.080 0.016 99.988 ≥100 Pan 302.20 302.26 0.060 0.012 100.000 Totals 2102.15 2602.15 500.000 100.000 Error: ± .860 g, Adjusted values 740.94 - .860 = 740.08 Pass 0.425 0.425 0.250 0.250 0.250 Sieve Range Sieve Size Designation Number Opening Size, mm Sieve Mass, g Sieve & Sand Mass, g Sand Mass, g Sand Retained, % Cumulative Sand Retained, % P 10 P 25 P 50 P 75 P 90 Mass Retained, % Cumulative Percentages Retained ≤16 16-20 20-40 40-60 60-80 80-100 ≥100 10 20 30 40 50 60 70 80 90 100 0.04 91.46 8.47 0.02 0.01 Sand Grain Distribution Column G Sand Sieve Range ≤16 16-20 20-40 40-60 60-80 80-100 ≥100-10 10 30 50 70 90 110 Frequency and Cumulative Frequency Curves Column H Column G Mesh Screen Scale Cumulative Percentages Retained Range Frequency Kurtosis, K Formula Cumulative Frequency Size Uniformity or Skewness, S f i = W i ÷W t ; W t = Σ W i F i = ΣW i ÷W t S = P 50- 1/2 (P 10 + P 90 ) K = (P 25- P 75 ) ÷ 2(P 10 - P 90 ) 16 20 40 60 80 100 Pan Uniformity Coeccicient Effective Size = P 40 ÷ P 90 Determination of Porosity and Grain Density...
View Full Document

  • Spring '10
  • okoye
  • Pounds per square inch, Coarse Lam, Cumulative Percentages Retained, Conf Pres. Temp, Company UL Job, Details UpstP BarP

{[ snackBarMessage ]}

Page1 / 17

PETE 394 Lab Data - ≤16 No.16 1.8 343.51 343.51 0.000...

This preview shows document pages 1 - 9. Sign up to view the full document.

View Full Document Right Arrow Icon
Ask a homework question - tutors are online