Compaction of an embankment is carried out in 500 mm thick layers. The rammer used for compaction has a foot area of 0.05 m² and the energy imparted in every drop of rammer is 400 N-m. Assuming 50% more energy in each pass over the compacted area due to overlap, the number of passes required develop equivalent to Indian Standard light compaction for each layer would be compactive energy

Structural Analysis
6th Edition
ISBN:9781337630931
Author:KASSIMALI, Aslam.
Publisher:KASSIMALI, Aslam.
Chapter2: Loads On Structures
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Compaction of an embankment is
carried out in 500 mm thick layers. The
rammer used for compaction has a foot
area of 0.05 m and the energy imparted
in every drop of rammer is 400 N-m.
Assuming 50% more energy in each
pass over the compacted area due to
overlap, the number of passes required
develop
equivalent to Indian Standard light
compaction for each layer would be
compactive
energy
Transcribed Image Text:Compaction of an embankment is carried out in 500 mm thick layers. The rammer used for compaction has a foot area of 0.05 m and the energy imparted in every drop of rammer is 400 N-m. Assuming 50% more energy in each pass over the compacted area due to overlap, the number of passes required develop equivalent to Indian Standard light compaction for each layer would be compactive energy
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