Table T17. CRSC test conditions and consolidation properties.
Test
number
 
 
Test conditions
 
Remarks
Index tests
Specimen data
ub (ksc)
/t
(%/hr)
Consolidation properties
wc (%)
wp (%)
wl (%)
wn (%)
Ip
t (g/cm3)
ei
Si (%)
Gs
Cc
Cr
ko (cm/s)
CRS 580 59.9 32 71 63.56 39 1.646 1.566 104.8 2.58 4.00 0.5 0.544 0.047 1.50E–07 Small diameter
CRS 608 56.1 32 71 58.00 39 1.688 1.418 105.6 2.58 4.00 0.5 0.476 0.035   Small diameter, horizontal spec
CRS 497 63.8 37 82 64.00 45 1.619 1.608 102.5 2.58 4.00 0.5 0.646 0.044 9.50E–08  
CRS 585 60.0 37 82 59.32 45 1.668 1.459 104.7 2.58 4.00 0.5 0.534 0.059 1.00E–07 Small diameter
CRS 508 63.3 42 87 63.78 45 1.615 1.659 100.8 2.62 4.00 0.5 0.693 0.053 8.50E–08  
CRS 563 62.1 42 87 66.69 45 1.609 1.715 101.9 2.62 4.00 0.5 0.704 0.063 1.00E–07 Small diameter
CRS 511   38 85   47 1.400 3.214 102.9 2.59 4.00 0.5 0.566 0.050   Resedimented
CRS 584 63.1 38 85 66.53 47 1.620 1.667 103.5 2.59 4.00 0.5 0.599 0.062 1.40E–07 Small diameter
CRS 504 58.1 40 86 58.32 46 1.632 1.532 99.4 2.61 4.00 0.5 0.633 0.043 6.50E–08  
CRS 578 57.4 40 86 61.05 46 1.634 1.573 101.3 2.61 4.00 0.5 0.672 0.049 8.50E–08 Small diameter
CRS 569 54.4 38 83 57.24 45 1.653 1.510 100.0 2.64 4.00 0.5 0.658 0.058 1.30E–07 Small diameter
CRS 491 49.9 39 81 50.75 42 1.652 1.402 95.3 2.63 4.00 0.5 0.560 0.037 7.00E–08  
CRS 493 47.8 39 81 51.34 42 1.651 1.414 95.6 2.63 4.00 0.5 0.535 0.064 1.00E–07  
CRS 567 54.4 39 81 57.24 42 1.653 1.510 100.0 2.64 4.00 0.5 0.658 0.058 1.30E–07 Small diameter
CRS 495 49.8 35 77 50.52 43 1.704 1.377 98.8 2.69 4.00 0.5 0.435 0.051 7.00E–08  
CRS 499   35 77   43 1.464 2.744 101.7 2.69 4.00 0.5 0.519 0.057   Resedimented
CRS 564 47.9 35 77 46.68 43 1.771 1.229 102.2 2.69 5.00 0.5 0.453 0.060 3.00E–08 Small diameter
CRS 577 49.2         1.724 1.364 101.6 2.69 4.00 0.5 0.340 0.041   Remolded

Notes: See Table T3 for explanation of headings. 1 kg/cm2 = 98.06 kPa.