Institusion
Institut Teknologi Perusahaan Listrik Negara
Author
Fidyawati, Astri
Yuhanah, Tri
Subject
Teknik Sipil
Datestamp
2019-09-16 09:14:54
Abstract :
The foundation is a very important in the construction work, because this is foundation that holds a load that working on it is the construction above. On the implementation project of stack PLTU Ketapang 2 x 10 MW that used spun
pile foundation. The calculation the bearing capacity of spun pile from Standard Penetration Test (SPT) with Meyerhof method and calendaring with Danish Formula and ENR Formula. Compare with the results of Static Load Test in the
field and calculate the settlement of single pile. The spun pile bearing ultimate capacity according SPT with Meyerhof method = 503,4048 ton, according from the calendering with Danish Formula method = 234,5693 ton and ENR Formula
methods = 226,7913 ton. Bearing ultimate capacity from Static Load Test ? 105 ton. According the results of settlement in the pile , to total settlement of single
pile = 30,8397 mm and settlement allowable = 60 mm.