Slurry wall construction is a ground support and groundwater control method that involves excavating a trench and filling it with a bentonite or cement-bentonite slurry to form an impermeable barrier. Unlike diaphragm walls, which are reinforced structural elements, slurry walls are primarily constructed as cut-off walls to reduce groundwater inflow and prevent soil erosion during deep excavations or tunnelling works. The slurry in the trench stabilizes the excavation until the trench is backfil

34 reactions · 4 comments | "Popcorn Slurry", a Superior Backfill...

What should you look for in a slurry pump? These tough machines face some of the most extreme pump operating conditions around. Not only are they tasked with moving high volumes of abrasive and corrosive slurries; they must do so reliably and efficiently, as any breakdown in performance or unexpected stoppage will impact the productivity of the whole operation. So, what does it take? In the first of a new blog series, Roman van Ommen, Head of Pumps, Valves and Cyclones – Europe, Central Asia, NW