- Figure Q3 Shows The Layer Of Sand And Clay Soil It Was Observed That The Unit Weight Of The Sand And Clay Layer Is 17 5 1 (69.54 KiB) Viewed 32 times
- Figure Q3 Shows The Layer Of Sand And Clay Soil It Was Observed That The Unit Weight Of The Sand And Clay Layer Is 17 5 2 (49.25 KiB) Viewed 32 times
Figure Q3 shows the layer of sand and clay soil. It was observed that the unit weight of the sand and clay layer is 17.5kN/m3 and 18.5kN/m3 respectively. The in situ void ratio for the clay layer is 0.7. Given the load due to structure is 115kPa. The collected data from the laboratory consolidation test is as shown in Table Q3. 5 CONFIDENTI NFIDENTIAL BFC35403/BFC34402 (a) Make necessary calculations and draw an e versus logσ′ curve based on given data in Table Q3. Given the dry mass of specimen =110 g, the height of specimen at the beginning of the test =25 mm, specific gravity =2.7 and specimen surface area =32 cm2.
Table Q3: Laboratory consolidation test data