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PAVEMENT EVALUATION (DEGREE OF COMPACTION (a) M.S.C in air.
b) M.S.C in…
PAVEMENT EVALUATION
DEGREE OF COMPACTION
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2) Bulk Specific Gravity of Cored Sample,d
= a / (c-b)
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3) Degree of Compaction, %
=(Specific Gravity Core (onsite) / Specific Gravity Marshall (lab)) x 100%
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BITUMEN CONTENT
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a) Mass of sample , w1
b) Mass of filter ring, w2
c) Mass of filter + ring, w3
d) Mass of extracted sample, w4
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AGGREGATE DISTRIBUTION
Binder Course
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2)Percent Passing, %
= (Mass passing / Total mass) x 100%
Wearing Course
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2)Percent Passing, %
= (Mass passing / Total mass) x 100%
CONCLUSION
2) Bitumen Content
If exceed limit, that is mean the bitumen content used are higher than specification.
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