VMEC-GEO Geotechnical Survey Company Conducts Survey for Hoa Binh 5 Wind Power Project

On July 19, 2024, VMEC-GEO Geotechnical Survey Company commenced the geotechnical survey project for the Hoa Binh 5 Wind Power Project, a significant part of Vietnam's renewable energy development efforts. This project employs advanced survey methods such as CPTu testing, sample drilling and SPT testing, laboratory testing, and data analysis to create detailed reports, ensuring the quality and safety of construction works.

CPTu Testing

As part of the project, VMEC-GEO has conducted CPTu (Cone Penetration Test with pore pressure measurement) testing. This advanced method uses a cone-shaped probe to explore and measure key soil parameters, including bearing capacity and pore pressure. The probe is pushed into the soil at a constant rate, providing accurate data on the mechanical properties of the soil at the survey site.

CPTu testing helps clearly identify the geotechnical characteristics of the soil, providing essential data for designing pile foundations and other construction structures. Using this method not only ensures accuracy but also enhances the reliability of the project.

Sample Drilling and SPT Testing

In addition to CPTu testing, VMEC-GEO is conducting sample drilling and SPT (Standard Penetration Test) testing. SPT is a widely used method to determine the mechanical properties of soil by counting the number of hammer blows required to drive a sample tube into the ground.

Soil samples collected during the drilling process are used for laboratory analysis, providing detailed data on the soil's structure and composition. Close supervision of the drilling and SPT testing process ensures that procedures are carried out according to technical standards, guaranteeing both safety and accuracy for the project.

Laboratory Testing

The collected soil samples are transported to VMEC-GEO's laboratory for comprehensive testing. Laboratory tests include analyzing moisture content, compressibility, porosity, and other mechanical properties of the soil. These tests provide in-depth insights into the soil's behavior and characteristics, which are crucial for making informed engineering decisions.

By conducting thorough laboratory testing, VMEC-GEO ensures that all aspects of the soil's properties are understood, enabling the design of safe and efficient foundations for the wind power project. The precision of these tests is paramount for the success of the project, ensuring that the infrastructure can withstand the environmental challenges of its offshore location.

Data Analysis and Reporting

After collecting and analyzing the data from field and laboratory tests, VMEC-GEO's team of geotechnical experts conducts a detailed analysis to interpret the results. The findings are compiled into comprehensive reports that provide a clear understanding of the geotechnical conditions at the project site. These reports include recommendations for design and construction, ensuring that the wind power project's foundations are safe, stable, and efficient.

Conclusion

The geotechnical survey project at the Hoa Binh 5 Wind Power Project underscores VMEC-GEO Geotechnical Survey Company's commitment to delivering high-quality, reliable geotechnical services. Through the use of advanced testing methods and detailed analysis, VMEC-GEO not only ensures the safety and sustainability of the wind power project but also contributes to the advancement of Vietnam's renewable energy sector. VMEC-GEO is proud to be a trusted partner, providing exceptional value and satisfaction to its clients and stakeholders.