Geophysical Dewatering

Case Studies / 26 May 2021 by Stuart Wells Ltd
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As part of the permanent groundwater control design to reduce porewater pressure, a series of passive pressure relief wells. Phased works involved the drilling of permanent pressure relief wells upto 70m deep using rotary drilling methods terminating in 200mmØ with an internal installation of stainless steel 90mmØ well liner.

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