1.4 A test for the relative density of soil in place was performed by digging a small hole in the soil. The volume of the hole was 400 ml and the moist weight of the excavated soil was 9 N. after oven drying, the weight was 7.8 N. Of the dried soil, 4N was poured into a vessel in a very loose state, and its volume was found to be 270 ml. The same weight of soil when vibrated and compacted had a volume of 200 ml. Determine the relative density.
1.4 A test for the relative density of soil in place was performed by digging a small hole in the soil. The volume of the hole was 400 ml and the moist weight of the excavated soil was 9 N. after oven drying, the weight was 7.8 N. Of the dried soil, 4N was poured into a vessel in a very loose state, and its volume was found to be 270 ml. The same weight of soil when vibrated and compacted had a volume of 200 ml. Determine the relative density.
Chapter2: Loads On Structures
Section: Chapter Questions
Problem 1P
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Transcribed Image Text:1.4
A test for the relative density of soil in place was performed by digging a small hole in
the soil. The volume of the hole was 400 ml and the moist weight of the excavated soil
was 9 N. after oven drying, the weight was 7.8 N. Of the dried soil, 4N was poured into
a vessel in a very loose state, and its volume was found to be 270 ml. The same weight
of soil when vibrated and compacted had a volume of 200 ml. Determine the relative
density.
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