The estimation of pile bearing capacity using static analysis method by reading the N-value attached in the soil investigation. Calculating bearing capacity: After determining the length of pile by observing the properties and its consistency of the soil, then the next step is to estimate the bearing capacity may bear in each location.
The specification of pile used in this research.
© 2006-2016 Asian Research Publishing Network (ARPN). The result shows that in West Jakarta has relatively larger bearing capacity compared with other regions which is about 100.04 to 194.55 tons, South Jakarta 69.36 to 177.1 tons, East Jakarta 59.16 to 188.5 tons, North Jakarta to 64.1 163.56 tons, and Central Jakarta 67.8 to 186.6 tons. The calculation of static empirical method are used to estimate bearing capacity of close ended-spun pile types with a diameter of 50 cm based on the data of N-SPT. The data shows that the hard stratum is found about 10 meters depth in most places in Jakarta. The performed methods are: Collecting, selecting, grouping and plotting the data location on Jakarta map. To achieve those targets, this research uses the data in the form of soil investigation equipped with boring logs and N-SPT from several locations in Jakarta. This study aims to map the bearing capacity of the foundation and the distribution of the depth of the hard stratum to support it. The type and the location where the stratum hold the foundation affect its bearing capacity value.
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