cut-off wall

cut-off wall

A wall, constructed underground, designed to impede the flow of water.
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construction of a cut-off wall to the north and west of vault 8,
The new 25w LED full cut-off wall is claimed to use 81 percent less energy and produces equivalent mean luminaire lumens as the 100w pulse-start metal halide full cut-off wall pack.
The company, formerly known as BFI, argues that its single liner system would safeguard groundwater when paired with other enhancements such as a cut-off wall to trap groundwater at the landfill site.
Cement grouting at the base of the dike, which creates the seal between the bottom of the concrete water cut-off wall and bedrock, is continuing.
High Performance LED Medium Cut-Off Wall Pack Lights
Kearns solution proposes a subsurface cut-off wall approach that is known to be technically viable.
It added that it will also build an additional seepage cut-off wall at Barker Dam.
The water permit already requires Browning Ferris Industries to upgrade the gas-collection system at its landfill and build a cut-off wall at the mouth of the canyon to stop groundwater from flowing away from the dump.
Tenders are invited for soil nails, shotcrete, ac paving, micro tunneling, minor concrete, rebar, clear & grub, dewatering, cement-bentonite cut-off wall, hydroseeding, electrical, fencing, furnish & install rip rap, silt fence, san bags, fiber rolls, supply cmb, supply decomposed granite, supply drain rock, supply filter sand, supply rip rap, supply asphalt concrete, supply misc.
The project, the companys biggest ever, is scheduled to take about six years to complete It will involve Bauer building a cut-off wall to seal the Mosul Dam in northern Iraq.
Pier structure construction, including installation of 24" octagonal precast prestressed concrete piles, cast-in-place/precast concrete deck, Lead Rubber Bearings, sheet pile cut-off wall, and mooring dolphin.
The work consists essentially of - Voorbereidende- and cleanup activities- Unearthed new route Century Else Loop- Dampen current route Century Else Loop- Damming and / or sealing of watercourses in the Groote Peel- Ground level reduction,- Raising of embankments,- Application and removal of weirs and culverts,- Applying a sheet pile wall,- Applying a cut-off wall,- Work of a general nature.