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Engineering, 15.04.2020 04:35 annafellows

A soil sample taken from a borrow pit has a natural void ratio of 1.15. The soil will be used for a highway project where a total of 100,000 m3 of soil is needed in its compacted state; its compacted void ratio is 0.73. How much volume has to be excavated from the borrow pit to meet the job requirements? (remember that compaction is the densification of a soil mass by expelling air)

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