Secant pile wall section drawing in deepex.
Waterproofing sheet pile walls.
The main disadvantages of secant pile walls are.
Suitable qualified and experienced engineers.
In basements underground car parks underground reservoirs temporary cofferdams and containment barriers.
Verticality tolerances may be hard to achieve for deep piles.
Curing time is dependent on temperature and humidity i e.
Sheetpile waterproofing with pu swell sealant.
Material cures and swells in the presence of moisture or water.
Sheet pile walls are widely used for both large and small waterfront structures ranging from small pleasure boat launching facilities to large dock structures where ocean going ships can take on or unload cargo.
As a licensed dealer of wadit a globally proven sheet piling interlock sealant isheetpile can meet all of your waterproofing needs.
De neef swellseal for sheet piles is a single component gungrade hydrophilic waterstop designed for sealing sheet pile knuckles.
400 500 active swelling joint www akwatek nl.
To sheet piled walls.
It is not possible to rely on a waterproof additive in the piles themselves.
Increased cost compared to sheet pile walls.
Sheet pile wall types construction methods advantages and disadvantages are described in this article.
Secant pile wall types all included in our deepex deep excavation software.
Watertightness of sheet piles the ability of retaining walls to prevent or restrict the flow of water in the ground is of utmost importance in many civil engineering applications e g.
Curing time will decrease if temperature and.
De neef swellseal for sheet piles is supplied in 20 oz.
Total waterproofing is very difficult to obtain in joints.
Likewise it is not possible to waterproof the pile externally.
Ponding or standing water is water and or moisture that pools on a surface.
Retaining wall waterproofing products selected must be able to withstand ponding water.
This is particularly important for below ground waterproofing as moisture tends to sit at the footings the cove joint.