Geotechnical Specialist Consulting Firm

Assessment Jembatan Kendaraan Integrasi – PT. PERTAMINA RU – III, PLAJU – 2020

PT. Geostatika Utama provided structural and geotechnical survey and design evaluation to calculate the maximum load of vehicle allowed to pass on Jembatan Integrasi PT. Pertamina RU III Plaju.

We recommended the maximum load of vehicle allowed to use the bridge is 45 ton per three axle with maximum load allowed is 15 ton per axle. Analysis work performed using SAP2000, ENSOFT L-PILE, and ENSOFT GROUP.

 

Assessment Dermaga #1,#2,#4,#5,#6,#7,#8,#9,dan #10 PT.Pertamina (Persero) RU III Plaju – 2020

PT. Geostatika Utama provided soil investigation works, structural analysis, and geotechnical analysis to evaluate 9 (nine) jetty scattered around Plaju coast and Musi River coast.

Analysis was provided to determine whether these jetties could afford ships with 18000 DWT load capacity. Analysis work performed using PLAXIS 2D, ENSOFT GROUP, ENSOFT L-PILE, and SAP2000.

 

Assessment CCR FCCU – PT Pertamina RU III (Persero) Plaju – PT. PERTAMINA RU – III, PLAJU – 2020

CCR-FCCUPT. Pertamina RU III wanted to modify the CCR-FCCU building to increase capacity. PT. Geostatika Utama was required to conduct analysis and design of structural, mechanical, electrical and geotechnical without disturbed the existing building. The building is designed to blasting proof. Building analysis was carried out using SAP2000, Ensoft GROUP, Ensoft LPile and SPCol.

 

Assessment Jalur Pipa dan Dumping Area PT Pertamina RU III (Persero) Plaju – PT. PERTAMINA RU – III, PLAJU – 2020

PT. Geostatika Utama provided soil investigation works, structural survey, topography survey, hydrology and geotechnical analysis for Temporary and Permanent Dumping Disposal Area Design at PT. Pertamina RU III Plaju Palembang.

We recommend the drainage system design and the maximum height of dumped soil for both Temporary and Permanent Dumping Areafor both Temporary and Permanent Dumping Area. Analysis work performed using PLAXIS 2D for soil stability modelling and EPA SWMM for drainage system modelling.

  

 

Soil Investigation at Fiberline #3B – PT. Riau Andalan Pulp and Paper – 2020

PT. Geostatika Utama provided soil investigation works at Fiberline #3 Area PT. Riau Andalan Pulp and Paper area in Pangkalan Kerinci, Riau.

This soil investigation works consists of 43 (forty three) soil borings, 10 (ten) Plate Load Tests, 10 (ten) Cone Penetration Test, and Foundation Design Criteria and Recommendations.

 

Assessment Constructability Desain Pompa 2210 JAT dan Jasa Assessment Penurunan (Settlement) Pondasi Substation dan Pondasi Trafo Sungai Gerong – PT PERTAMINA RU III, PLAJU 2021

For this project, PT. Geostatika Utama provided topography survey and foundation design for the planned additional motor and pump at Cooling Tower 3 Area PT. Pertamina RU III Plaju. We recommend three options of foundation using varied bored pile dimensions: D-400, D-600, and block foundation. Analysis work performed using PLAXIS 2D, PLAXIS 3D, ENSOFT GROUP, ENSOFT L-PILE, and SPColumn.