A sample of soil weighing 2.62 KN is removed from a test pit. 1.33 KN of water will just fill the pit. A sample of the soil weighing 112.4 grams is dried in the oven and its weight after drying is 103.6 grams. Assume the specific gravity of the solids is 2.67. Max. attainable unit weight of the soil is 18.47 KN/cu.m and minimum attainable unit weight is 16.35 KN/cu.m. a) Determine the wet unit weight of soil b) Determine the dry unit weight of soil c) Determine the relative density of the soil
A sample of soil weighing 2.62 KN is removed from a test pit. 1.33 KN of water will just fill the pit. A sample of the soil weighing 112.4 grams is dried in the oven and its weight after drying is 103.6 grams. Assume the specific gravity of the solids is 2.67. Max. attainable unit weight of the soil is 18.47 KN/cu.m and minimum attainable unit weight is 16.35 KN/cu.m. a) Determine the wet unit weight of soil b) Determine the dry unit weight of soil c) Determine the relative density of the soil
Chapter2: Loads On Structures
Section: Chapter Questions
Problem 1P
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Question
A sample of soil weighing 2.62 KN is removed from
a test pit. 1.33 KN of water will just fill the pit. A
sample of the soil weighing 112.4 grams is dried in
the oven and its weight after drying is 103.6 grams.
Assume the specific gravity of the solids is 2.67. Max.
attainable unit weight of the soil is 18.47 KN/cu.m
and minimum attainable unit weight is 16.35
KN/cu.m.
a) Determine the wet unit weight of soil
b) Determine the dry unit weight of soil
c) Determine the relative density of the soil
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