Table 51. Undrained shear-strength measurements from Site 1056. Leg Site Hole Core Type Section Interval (cm) Depth (mbsf) Method Spring no. Undrained shear strength (kPa) Residual strength (kPa) 172 1056 A 1 H 1 75 0.75 Vane B-4 10.5 4.5 172 1056 A 1 H 2 75 2.25 Vane B-4 9.4 3.8 172 1056 A 1 H 3 81 3.812 Vane B-4 5.9 3.9 172 1056 A 1 H 4 90 5.4 Vane B-4 5.1 2.4 172 1056 A 1 H 5 63 6.63 Vane B-4 9.6 3.9 172 1056 A 1 H 6 90 8.4 Vane B-4 14.0 6.2 172 1056 A 1 H 7 65 9.647 Vane B-4 13.0 6.3 172 1056 B 1 H 1 57 0.574 Vane B-4 3.0 1.3 172 1056 B 1 H 2 88 2.381 Vane B-4 8.3 4.0 172 1056 B 1 H 3 16 3.16 Vane B-4 6.3 4.1 172 1056 B 2 H 1 95 4.553 Vane B-4 6.8 3.5 172 1056 B 2 H 2 76 5.86 Vane B-4 8.1 4.3 172 1056 B 2 H 3 75 7.35 Vane B-4 9.3 4.9 172 1056 B 2 H 4 73 8.83 Vane B-4 9.9 3.9 172 1056 B 2 H 5 108 10.68 Vane B-4 9.6 5.1 172 1056 B 2 H 6 92 12.02 Vane B-4 11.7 6.2 172 1056 B 3 H 1 78 13.88 Vane B-4 15.3 7.5 172 1056 B 2 H 2 75 5.85 Vane B-4 9.9 4.9 172 1056 C 1 H 1 77 0.77 Vane B-2 10.3 4.9 172 1056 C 1 H 2 83 2.33 Vane B-4 7.6 5.2 172 1056 C 1 H 3 85 3.85 Vane B-4 7.6 7.7 172 1056 C 2 H 1 104 6.34 Vane B-4 8.1 4.3 172 1056 C 2 H 2 102 7.82 Vane B-4 12.3 5.5 172 1056 C 2 H 3 108 9.38 Vane B-4 10.6 3.8 172 1056 C 2 H 4 125 11.05 Vane B-4 9.0 5.3 172 1056 C 2 H 5 87 12.17 Vane B-2 34.0 14.9 172 1056 C 2 H 6 139 14.19 Vane B-2 35.3 13.3 172 1056 C 3 H 1 58 15.38 Vane B-2 35.5 16.6 172 1056 C 3 H 2 69 16.99 Vane B-2 26.1 11.1 172 1056 C 3 H 3 43 18.23 Vane B-2 20.6 12.8 172 1056 C 3 H 4 60 19.9 Vane B-2 26.9 11.9 172 1056 C 3 H 5 48 21.28 Vane B-4 10.7 6.0 172 1056 C 3 H 6 117 23.47 Vane B-1 54.4 34.1 172 1056 C 4 H 1 61 24.91 Vane B-1 98.81 47.1 172 1056 C 4 H 2 52 26.32 Vane B-1 88.34 45.9 172 1056 C 4 H 4 130 30.1 Vane B-4 12.63 7.5 172 1056 C 4 H 5 55 30.85 Vane B-4 12.74 7.3 172 1056 C 4 H 6 136 33.16 Vane B-4 12.2 7.6 172 1056 C 5 H 1 75 34.55 Vane B-4 26.6 11.3 172 1056 C 5 H 2 57 35.87 Vane B-4 21.8 9.3 172 1056 C 5 H 3 58 37.38 Vane B-4 18.68 10.1 172 1056 C 5 H 4 108 39.38 Vane B-4 13.93 6.13 172 1056 C 5 H 5 122 41.02 Vane B-4 18.9 10.46 172 1056 C 6 H 1 72 44.02 Vane B-4 27.43 9.3 172 1056 C 6 H 2 116 45.96 Vane B-4 23.11 11.01 172 1056 C 6 H 3 89 47.19 Vane B-4 20.73 8.57 172 1056 C 6 H 4 75 48.55 Vane B-4 26.67 12.3 172 1056 C 6 H 5 69 49.99 Vane B-4 29.73 12.86 172 1056 C 6 H 6 97 51.77 Vane B-4 17.6 9.5 172 1056 C 7 H 1 20 53 Vane B-4 13.82 7.83 172 1056 C 7 H 2 55 54.85 Vane B-4 14.47 7.57 172 1056 C 7 H 3 57 56.37 Vane B-4 21.06 6.11 172 1056 C 7 H 4 55 57.85 Vane B-4 26.67 12.99 172 1056 C 7 H 5 57 59.37 Vane B-4 27.32 9.75 172 1056 C 7 H 6 36 60.66 Vane B-4 23.43 10.39 172 1056 C 7 H 7 33 62.13 Vane B-4 14.69 7.88 172 1056 C 8 H 2 66 63.46 Vane B-4 24.73 11.5 172 1056 C 8 H 3 88 65.18 Vane B-4 24.62 13.21 172 1056 C 8 H 4 96 66.76 Vane B-4 22.46 12.4 172 1056 C 8 H 5 106 68.36 Vane B-4 23.97 9.9 172 1056 C 8 H 6 128 70.08 Vane B-4 11.12 5.3 172 1056 C 9 H 2 93 73.31 Vane B-4 37.26 18.6 172 1056 C 9 H 3 43 74.31 Vane B-4 39.88 12.4 172 1056 C 9 H 4 108 76.46 Vane B-4 22.03 8.7 172 1056 C 9 H 5 47 77.35 Vane B-4 37.23 11.9 172 1056 C 9 H 6 80 79.18 Vane B-4 21.71 8.2 172 1056 C 9 H 7 66 80.54 Vane B-4 30.35 12 172 1056 C 11 H 1 18 90.98 Penetrometer 49.035 172 1056 C 11 H 2 36 92.66 Penetrometer 63.7455 172 1056 C 11 H 2 129 93.59 Penetrometer 44.1315 172 1056 C 11 H 3 49 94.29 Penetrometer 73.5525 172 1056 C 11 H 3 126 95.06 Penetrometer 49.035 172 1056 C 11 H 4 20 95.5 Penetrometer 39.228 172 1056 C 11 H 4 114 96.44 Penetrometer 44.1315 172 1056 C 11 H 5 60 97.4 Penetrometer 53.9385 172 1056 C 11 H 6 14 98.44 Penetrometer 49.035 172 1056 C 11 H 6 27 98.57 Penetrometer 44.1315 172 1056 C 11 H 6 54 98.84 Penetrometer 34.3245 172 1056 C 11 H 6 120 99.5 Penetrometer 29.421 172 1056 C 12 H 1 19 100.49 Penetrometer 58.842 172 1056 C 12 H 2 12 101.92 Penetrometer 34.3245 172 1056 C 12 H 2 138 103.18 Penetrometer 58.842 172 1056 C 12 H 3 65 103.95 Penetrometer 66.19725 172 1056 C 12 H 4 65 105.45 Penetrometer 51.48675 172 1056 C 12 H 5 70 107 Penetrometer 61.29375 172 1056 C 12 H 5 90 107.2 Penetrometer 73.5525 172 1056 C 12 H 6 5 107.85 Penetrometer 68.649 172 1056 C 12 H 6 45 108.25 Penetrometer 49.035 172 1056 C 12 H 6 120 109 Penetrometer 61.29375 172 1056 C 13 H 1 40 110.2 Penetrometer 63.7455 172 1056 C 13 H 2 101 112.31 Penetrometer 61.29375 172 1056 C 13 H 3 85 113.65 Penetrometer 49.035 172 1056 C 13 H 4 86 115.16 Penetrometer 68.649 172 1056 C 13 H 5 60 116.4 Penetrometer 34.3245 172 1056 C 13 H 6 40 117.7 Penetrometer 24.5175 172 1056 C 14 H 1 56 119.86 Penetrometer 49.035 172 1056 C 14 H 1 133 120.63 Penetrometer 68.649 172 1056 C 14 H 2 28 121.08 Penetrometer 68.649 172 1056 C 14 H 2 132 122.12 Penetrometer 63.7455 172 1056 C 14 H 3 14 122.44 Penetrometer 39.228 172 1056 C 14 H 3 130 123.6 Penetrometer 49.035 172 1056 C 14 H 4 12 123.92 Penetrometer 61.29375 172 1056 C 14 H 5 20 125.5 Penetrometer 58.842 172 1056 C 14 H 5 107 126.37 Penetrometer 68.649 172 1056 C 15 H 1 50 126.8 Penetrometer 63.7455 172 1056 C 15 H 1 110 127.4 Penetrometer 68.649 172 1056 C 15 H 2 40 128.2 Penetrometer 68.649 172 1056 C 15 H 2 68 128.48 Penetrometer 63.7455 172 1056 C 15 H 3 60 129.9 Penetrometer 61.29375 172 1056 C 15 H 3 115 130.45 Penetrometer 63.7455 172 1056 C 15 H 4 32 131.12 Penetrometer 58.842 172 1056 C 15 H 4 70 131.5 Penetrometer 66.19725 172 1056 C 15 H 4 120 132 Penetrometer 71.10075 172 1056 C 15 H 4 45 131.25 Penetrometer 78.456 172 1056 C 15 H 5 132 133.62 Penetrometer 63.7455 172 1056 C 15 H 6 5 133.85 Penetrometer 58.842 172 1056 C 15 H 7 55 135.85 Penetrometer 49.035 172 1056 C 16 H 1 40 136.2 Penetrometer 34.3245 172 1056 C 16 H 1 100 136.8 Penetrometer 44.1315 172 1056 C 16 H 2 20 137.5 Penetrometer 61.29375 172 1056 C 16 H 2 93 138.23 Penetrometer 61.29375 172 1056 C 16 H 3 70 139.5 Penetrometer 39.228 172 1056 C 16 H 4 20 140.5 Penetrometer 53.9385 172 1056 C 16 H 4 60 140.9 Penetrometer 58.842 172 1056 C 16 H 4 108 141.38 Penetrometer 61.29375 172 1056 C 16 H 5 19 141.99 Penetrometer 80.90775 172 1056 C 16 H 5 34 142.14 Penetrometer 61.29375 172 1056 C 16 H 5 120 143 Penetrometer 49.035 172 1056 C 16 H 6 30 143.6 Penetrometer 49.035 172 1056 C 16 H 7 46 145.26 Penetrometer 53.9385 172 1056 C 17 H 1 90 146.2 Penetrometer 110.32875 172 1056 C 17 H 1 25 145.55 Penetrometer 53.9385 172 1056 C 17 H 2 22 147.02 Penetrometer 78.456 172 1056 C 17 H 3 130 149.6 Penetrometer 98.07 172 1056 C 17 H 4 20 150 Penetrometer 85.81125 172 1056 C 17 H 4 110 150.9 Penetrometer 93.1665 172 1056 C 17 H 5 20 151.5 Penetrometer 66.19725 172 1056 C 17 H 5 100 152.3 Penetrometer 63.7455 172 1056 C 17 H 6 20 153 Penetrometer 66.19725 172 1056 C 17 H 7 84 155.14 Penetrometer 71.10075