A steel H-pile (section HP13 × 100) is driven by a hammer. The maximum rated hammer energy is 40 kip-ft, the weight of the ram is 12 kip, and the length of the pile is 90 ft. Also, we have coefficient of restitution = 0.35, weight of the pile cap = 2.4 kip, hammer efficiency = 0.85, number of blows for the last inch of penetration Eq. (9.114). Take FS = 6. 10, and E, = 30 × 10° lb/in.?. Estimate the pile capacity using
A steel H-pile (section HP13 × 100) is driven by a hammer. The maximum rated hammer energy is 40 kip-ft, the weight of the ram is 12 kip, and the length of the pile is 90 ft. Also, we have coefficient of restitution = 0.35, weight of the pile cap = 2.4 kip, hammer efficiency = 0.85, number of blows for the last inch of penetration Eq. (9.114). Take FS = 6. 10, and E, = 30 × 10° lb/in.?. Estimate the pile capacity using
Chapter2: Loads On Structures
Section: Chapter Questions
Problem 1P
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![A steel H-pile (section HP13 × 100) is driven by a hammer. The maximum rated
hammer energy is 40 kip-ft, the weight of the ram is 12 kip, and the length of
the pile is 90 ft. Also, we have coefficient of restitution
pile cap = 2.4 kip, hammer efficiency = 0.85, number of blows for the last inch
of penetration = 10, and E, = 30 × 10° lb/in.?. Estimate the pile capacity using
Eq. (9.114). Take FS = 6.
0.35, weight of the
%3D](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fa8dbd1bd-37f7-4ac1-beb6-4583ba982d3a%2F22de05fe-5e47-4a7f-9e30-f2baaf22a89c%2Ftexi6al_processed.png&w=3840&q=75)
Transcribed Image Text:A steel H-pile (section HP13 × 100) is driven by a hammer. The maximum rated
hammer energy is 40 kip-ft, the weight of the ram is 12 kip, and the length of
the pile is 90 ft. Also, we have coefficient of restitution
pile cap = 2.4 kip, hammer efficiency = 0.85, number of blows for the last inch
of penetration = 10, and E, = 30 × 10° lb/in.?. Estimate the pile capacity using
Eq. (9.114). Take FS = 6.
0.35, weight of the
%3D
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