Minggu, 17 Mei 2009

THE SPUN PRESTRESSED CONCRETE POLE AND PILE

The spun prestressed concrete pole and pile, they are made in the similar procedure and process of production. The difference between pole and pile is only in the physical dimension and their function/ application. The pole usually has different diameter on the top and the bottom part (conical shape), while the pile has the same diameter for the whole part (cylindrical shape). The pole is an upper ground structure, while the pile is an underground structure. The applications of the pole include decorative street lighting, distribution poles, rail electrification, support for high voltage transmission poles, communication towers, and wind turbine support structure. The pile is used as a deep foundation.

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