Soil Investigation at Fiberline #1 – 2019
Soil Investigation comprising of 11 Deep Borings and 3 CPTs was carried out at PT Riau Andalan Pulp and Paper located in Pangkalan Kerinci, Pelalawan Regency, Riau Province. The purpose of soil investigation is to obtain necessary geotechnical information on the subsurface soil conditions for the next steps of detailed engineering design and construction works.
Provision of Consultant for Stabilization of East Bunati Area
Located in Desa Angsana, South Borneo, PT. Geostatika Utama performed subsurface exploration and gave design recomendation to improve the stability of existing embankment also done checking on important structure due to further embankment (hopper acces road or coal stockpile)
Subsurface exploration conducted in the form of Standard Penetration Test and Cone Penetration Test throughout East Bunati Area. The purpose of this work is to obtain geotechnical condition and the soft soil in project site.
Professional finite element program PLAXIS 2D used to provided the design recommendation to stabilize the embankment for North, East, and South boundary of project area, also on looping hopper and coal stockpile.
Onshore Geotechnical and Resistivity Survey
This project was an onshore geotechnical and resistivity survey for Eni Muara Bakau in 2012. The purpose of this project was to provide geotechnical information for Front End Engineering Design (FEED) for the planned pipeline development. The project was located in Handil Baru, Kabupaten Kutai Kertanegara, East Kalimantan. Geotechnical survey performed for this project consisted of onshore deep boring, CPT, Test Pits, laboratory soil test, and chemical test. Soil resistivity was also performed, including field and laboratory tests.Read More
Re-Assessment of Implemented Landslide Protection Methods
Re-Assessment of Implemented Landslide Protection Methods and Re-evaluation of Pipeline ROW Condition
As a routine assessment work of VICO, our team provided investigations and analyses to assure the safety of VICO pipeline RoW, especially from landslides which can potentially cause buried pipes to be over-stressed/disturbed and endanger the transportation of oil and gas.Read More
Rembele Airport
PT. Geostatika Utama took part in developing a new airport, Rembele Airport, by providing supervision and analyses on the constructions of the runway embankment. During construction, dynamic compaction was used to improve the embankment where we were responsible to monitor the improvement quality and the disturbance effect to the nearby facility. Also, we were involved in slope stability analyses at the side of the 30-m height embankment.
Reclamation of K Island – Ancol
A reclamation with area + 33 Ha for K Island, Ancol located in North Jakarta was designed with a staged construction of embankment on soft soil. Soil improvement with PVD system was needed to accelerate the consolidation time for this reclamation project. A study of liquefaction potential and soil compaction with dynamic compaction and vibro-compaction were also performed by our team.
PLTMG Bangkanai
This project was a Detailed Engineering Design (DED) for Gas Engine Power Plant Bangkanai 155 MW located in Karendan Village, Barito Utara, Central Kalimantan. We provided the foundation design (engine foundation, deep foundation & shallow foundation), structural design, pavement design and drainage design for this power plant.