ANALISA DAYA DUKUNG PONDASI BORED PILE TIANG TUNGGAL
PADA PEKERJAAN PEMBANGUNAN LIFT RUMAH SAKIT BARI KOTA PALEMBANG
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Institusion
Universitas Muhammadiyah Palembang
Author
GERRY SAPUTERA, NIM. 112013041
Subject
Teknik Fondasi
Datestamp
2019-09-21 03:03:55
Abstract :
ABSTRAC This thesis focused the study experimentally on the carrying capacity of a single bored pile foundation used in the construction of the BARI Palembang Hospital Lift, given that this type of foundation is capable of supporting a large enough load. To find out the carrying capacity efficiency of bored pile foundation, the calculation based on N-SPT data is done using the Meyerhof method and allpile software. The study was conducted at points P1 and P2 on the BARI Palembang Hospital Lift using variations in the diameter of Ø20, Ø25, at a depth of 12, 13, 14 meters, as well as variations of Ø35, Ø40, Ø45 at a depth of 10, 11, 12 meters with fixed concrete quality K -350. The calculation results of the carrying capacity of a single bored pile foundation, on Mayerhof P1 are 87,182 Kn and use allpile of 90,00 kN with a difference of 3%. While on Mayerhof P2 it is 72.911 kN and uses allpile at 79.98 kN with a difference of 8%. The carrying capacity of the largest foundation lies in P1 with a carrying capacity of 90.00 kN, while the carrying capacity of the smallest foundation is in P2 with a carrying capacity of 79.98 kN. The calculation of variations on an efficient P1 is Ø20 depth of 15.5 m volume of 0.479 m3 , and at Ø25 depth of 14 m volume of 0.668 m3 with carrying capacity of 90.00 kN. Whereas in efficient P2 is Ø20 depth 14 m volume 0.439 m3, and Ø25 depth 12.5 m volume 0.613 m3 with carrying capacity of 79.98 kN. Keywords: Efficacy, Foundation, Variation, Construction.
ABSTRAC This thesis focused the study experimentally on the carrying capacity of a single bored pile foundation used in the construction of the BARI Palembang Hospital Lift, given that this type of foundation is capable of supporting a large enough load. To find out the carrying capacity efficiency of bored pile foundation, the calculation based on N-SPT data is done using the Meyerhof method and allpile software. The study was conducted at points P1 and P2 on the BARI Palembang Hospital Lift using variations in the diameter of Ø20, Ø25, at a depth of 12, 13, 14 meters, as well as variations of Ø35, Ø40, Ø45 at a depth of 10, 11, 12 meters with fixed concrete quality K -350. The calculation results of the carrying capacity of a single bored pile foundation, on Mayerhof P1 are 87,182 Kn and use allpile of 90,00 kN with a difference of 3%. While on Mayerhof P2 it is 72.911 kN and uses allpile at 79.98 kN with a difference of 8%. The carrying capacity of the largest foundation lies in P1 with a carrying capacity of 90.00 kN, while the carrying capacity of the smallest foundation is in P2 with a carrying capacity of 79.98 kN. The calculation of variations on an efficient P1 is Ø20 depth of 15.5 m volume of 0.479 m3 , and at Ø25 depth of 14 m volume of 0.668 m3 with carrying capacity of 90.00 kN. Whereas in efficient P2 is Ø20 depth 14 m volume 0.439 m3, and Ø25 depth 12.5 m volume 0.613 m3 with carrying capacity of 79.98 kN. Keywords: Efficacy, Foundation, Variation, Construction.
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