Dam Investigation
SJ Drilling has worked extensively on investigations associated with dams and have earned a reputation as being a specialist in this field.
Projects have included greenfield sites for future dam construction, detailed investigation of existing dams for proposed raise projects and drilling and instrumentation as part of scheduled dam safety reviews.
Drilling methods for dam projects are similar to geotechnical drilling on other sites with the added need to investigate existing manmade structures. We can provide larger diameter coring for concrete, inclined drilling at various angles to intercept dam construction zones and equipment suitable for restricted access on narrow crests or dam slopes.
Working on existing dam structures requires careful consideration and planning to ensure that drilling methods cannot potentially impact the integrity of the dam. SJ Drilling are fully aware of these risks and will work with the owners and their consultants to ensure all risks are fully addressed and minimised.
Talk to the drilling experts
We are confident that we can provide you with drilling rigs and equipment that are fully compliant to the highest standards of safety and efficiency.