Shaft Anchor Screw Pile for Foundation

The main benefits ofShaft anchor screw pile for foundation include: shorter project times, ease of installation, ease of access, reduction of the carbon footprint, ease of removal when the foundations are no longer required, reduced risk to the workforce, and reduced costs.
Product description

Shaft anchor screw pile for foundation

Product description


Shaft anchor screw pile for foundation can be referred to as screw-piles, steel screw-in foundations, screw piers, helical piles, helical anchors, screw anchors, screw foundations and helical piers. Shaft anchor screw pile for foundation first appeared in the 1800s as pile foundations for lighthouses, and were extensively used for piers in harbours. Between the 1850s through 1890s, more than 100 screw-pile lighthouses  were erected on the east coast of the United States using screw piles. Made originally from cast or wrought iron, they had limited bearing and tension capacities. Modern Shaft anchor screw pile for foundation load capacities are in excess of 2,000 kN (220 short tons-force). Large load capacity screw piles may have various components such as flat half helices, Bisalloy cutting tips and helices, cap plates or re-bar interfaces for connection to various concrete or steel structures.

  1. The combined structure design load requirement

  2. The geotechnical parameters

  3. Environmental corrosion parameters

  4. The minimum design life of the structure being supported or restrained.

  5. CODESIZEROD DIA
     MM
    LENGTHHELIXTENSILE
    STRENGTH
    15131''2554''6''9000 lbs
    15141''2566''8''9000 lbs
    15151''2572''10''10000 lbs
    15161''2596''10''10000 lbs
    15171 1/4''31.766''8''9000 lbs
    15181 1/4''31.772''10''10000 lbs
    15191 1/4''31.796''10''10000 lbs
    15201 1/4''31.796''12''11000 lbs


Shaft anchor screw pile for foundation are still used extensively, and their usage has extended from lighthouses to rail, telecommunications, roads, and numerous other industries where fast installation is required, or building work takes place close to existing structures.

Most industries use Shaft anchor screw pile for foundation due to the cost efficiencies and - increasingly - the reduced environmental impact. 'Screwing' the foundations in the ground means that there is less soil displacement so excess soil does not need to be transported from the site, saving on transportation costs and reducing the carbon footprint of the project.

The main benefits ofShaft anchor screw pile for foundation include: shorter project times, ease of installation, ease of access, reduction of the carbon footprint, ease of removal when the foundations are no longer required, reduced risk to the workforce, and reduced costs.

They are also suitable for both tensile and compression loads, so they are also used for masts, signs, and retaining structures.

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