Geotechnical Engineering

As both a contractor and a service provider, the company is equipped to handle all aspects of geotechnical projects, from initial investigations to the final execution of complex construction tasks. The company’s ownership of advanced equipment, including drilling rigs, grouting and specialized in-situ testing apparatus ensures that all operations are performed with precision and efficiency.

Foundation Investigations

GaiaComm conducts extensive foundation investigations to assess subsurface conditions, critical for the design and construction of stable foundations. These investigations include drilling boreholes, conducting Standard Penetration Tests (SPT), and performing various in-situ tests. The company’s drilling rigs are capable of reaching the appropriate depths, allowing for a thorough understanding of soil and rock characteristics. The data collected is meticulously analyzed and interpreted by GaiaComm’s engineers, who provide recommendations that are integral to the safe and effective design of foundations.

Core Drilling Operations

Specializing in core drilling, GaiaComm extracts core samples from underground to examine the subsurface stratigraphy. This operation is crucial for understanding the material properties of the soil and rock layers, especially in complex or high-stakes construction environments. GaiaComm’s equipment of core drilling rigs is able to handle a wide range of terrains and depths, ensuring accurate and undisturbed core samples. Once extracted, these samples undergo rigorous laboratory analysis to determine their strength, composition, and other geotechnical properties. The resulting data is interpreted by GaiaComm’s team, providing critical insights into the suitability of the ground for various construction activities.

Grouting and Ground Improvement

GaiaComm offers specialized grouting services designed to enhance soil properties, increase load-bearing capacity, and control groundwater movement. Techniques such as permeation grouting, compaction grouting, and voids grouting are employed, with each method tailored to the specific requirements of the project. The company’s own grouting machinery allows for precise application, even in challenging conditions, ensuring the stability and longevity of the treated ground.

Anchoring and Micro Piling

With expertise in both anchoring and piling, GaiaComm provides solutions that support and stabilize structures, particularly in areas with complex soil conditions. The company operates micro piling rigs capable of installing driven and bored, micro-piles. Additionally, GaiaComm’s anchoring solutions include the use of ground anchors to reinforce slopes, retaining walls, and other critical structures. These operations are essential for ensuring the safety and stability of buildings and infrastructure in geotechnically challenging environments.

Tunnel Excavation and Support

GaiaComm is highly skilled in the excavation and support of micro tunnels, handling projects that range from urban infrastructure to small-scale transportation systems. The company’s tunneling expertise includes both soft ground and hard rock excavation, supported by state-of-the-art drilling and excavation equipment. GaiaComm also provides comprehensive tunnel support services, including the application of shotcrete, installation of steel ribs, and ground anchoring, ensuring the long-term stability and safety of the tunnel structure.

Slope Stabilization

GaiaComm offers comprehensive slope stabilization services to prevent landslides and erosion in both natural and man-made environments. Utilizing a combination of retaining walls, soil nails, and geosynthetic materials, the company designs and implements stabilization measures that are customized to the unique challenges of each site. With its own machinery, GaiaComm can execute these operations with high precision, ensuring the safety and durability of the stabilized slopes.

Geotechnical Instrumentation and Monitoring

To monitor the behavior of soil and structures during and after construction, GaiaComm installs and manages sophisticated geotechnical instrumentation systems. These systems include inclinometers, piezometers, and strain gauges, which provide real-time data on factors such as soil movement, pore water pressure, and structural stress. GaiaComm’s engineers analyze and interpret this data to make informed decisions throughout the construction process and to ensure the ongoing integrity of the structures.