to take core samples from soil or rock layers
under the surface of the earth. This approach seeks to comprehend
the material's geotechnical qualities, such as strength,
mechanical properties, composition, structure, and behavior of the soil or rock.
assessed using the geotechnical technique known as the cone
penetration test. The results of CPT testing reveal details on the subsoil's
density, stiffness, uniformity, and other geotechnical properties.
assessing a dam's structural, functional, and safety
characteristics. This work is done to make that the dam
works effectively, can resist the amount of water it
must handle, and won't endanger the environment or
the local residents.
Geotechnical investigation is the process of gathering and analyzing data in order to comprehend the geotechnical characteristics of a site or project. This analysis is carried out to assess potential geological risks, define the best design and construction approaches, and identify mitigation strategies. Our specialization is geotechnical investigation work, which includes the following activities:
- Core drilling :
– Onshore Drilling
– Offshore Drilling
– Nearshore Driling - Permeability test :
– Falling Head Test
– Constant Head Test
– Lugeon Test (Packer Test) - Dam Inspection :
– Hammer Test
– Retrieval and testing of concrete cores
– Rabber Test
– Rip-rap state inspection
– Leak Inspection - Construction of test wells
- Manufacture of test puritans
- Undisturbe Sampling
- Geotechnical Investigation of Mining Infrastructure
- Swedish Sounding Test / Standard Penetration Test (SPT)
- Cone Penetration Test (CPT)
- Installation of Open Standpipe Piezometer (OSP) Instruments
- Installation of Observation Well (OW) Instruments
- Dynamic Cone Penetrometer (DCP)
- CBR (California Bearing Ration) Insitu
- Sub Bottom Profiling
- Sand Cone
Geological and geotechnical investigations are critical in a variety of construction projects, including buildings, bridges, tunnels, dams, and other infrastructure. The purpose is to understand the subsurface rock and soil features, identify any geotechnical difficulties, and provide appropriate solutions to ensure project safety, stability, and sustainability.
As an aid to infrastructure design work. We take pride in the quality of our work, from field work through data/report processing.
The equipment we employ is compliant with the norms for Geological and Geotechnical Investigation. We also have technicians who are certified and skilled in running our equipment units, thus we prioritize job safety.
Muhammad Akbar Assyarbini
Selamat Pagi Bapak/Ibu,
Saya Muhammad Akbar Assyarbini dari Program Studi S1 Teknik Pertambangan Universitas Jember
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