PT. Geo Prima offers three geotechnical services to its clients: geotechnical design, construction supervision and testing and instrumentation. Through its well trained and highly experienced team of over 50 staff members, PT. Geo Prima has served more than hundreds of clients and has undertaken over 200 projects globally.
geotechnical design
Geo Prima provides geotechnical design services by well-experienced geotechnical engineers for projects in Indonesia and abroad. Our capability includes design for various foundation system, deep excavation, slope stability, earth retaining structures and earthquake engineering.
Our company is the pioneer of using the innovative“soil nailing” technique for shoring the 12 m deep excavation in Wisma GKBI in 1994. We also lead the use of instrumented loading test to optimize the design of pile foundation. Our teams have collaborated with foremost earthquake experts from USA to develop the state-of–practice seismic siite response and liquefaction analyes as well as earthquake time history for Performance-Based Design (PBD).
COnstruction supervision
Geo Prima provides construction supervision and management service during execution of the sub-structure works.
testing and instrumentation
Geo Prima offers a wide range of geotechnical testing and instrumentation to assure the end products meet the design plans and specification. We are the leading company to implement the instrumented test pile in Indonesia using vibrating wire strain gauges (VWSG) and extensometers (permanent and retrievable).
Over the year, we expand our services to provide all types of geotechnical testing from Pile Dynamic Analyzer (PDA), Pile Integrity Test (PIT), ultrasonic verticality test (koden test), inclinometer installation and monitoring, water stand pipe, surface and embedded load cells for loading test and shoring walls, seismic Down hole and SASW testing. Our testing teams also provide assistance in carrying out the static loading tests and Bi-directional testing.