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Prestressed concrete - Wikipedia

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Prestressed concrete is a form of concrete used in construction which is "pre-stressed" by being placed under compression prior to supporting any loads beyond its own dead weight.: 3–5 This ...

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A BRIEF OVERVIEW - cteg.com

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Home / Products / Prestressed Concrete Products / Tendon Finishing Tools / Hydraulic PocketShear ® ... Eliminates the need for Hot Work Permits on the job when cutting tendon tails; Provides quick and effortless tendon cutting with no risk of abrasive saw kick-back; Strand Capacity: 0.5 - .06 inch ...

Established in 1994, Tianjin Chunpeng Prestressed Concrete Strand Co., Ltd. is a professional manufacturer of high quality prestressed concrete products in China. Over 21 years' continuously development, CHUNPENG has been among the leaders in manufacture and distribution of pc strand.

Bars & post-tensioning bar systems. VSL bar systems provides great versatility in geotechnical and construction applications as they cover a full range from hot-rolled bars with grades of 500MPa and 670MPa through to high-tensile alloy steel stressbars up to 1,050MPa.

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Prestressed concrete and post-tensioning technology explained and illustrated. Post - Tensioning A BRIEF OVERVIEW Prestressing is a technology by which beneficial loads are applied to structural members, mostly made of concrete. To a lesser degree, prestressing is also applied to steel, masonry and wood members. ... • Jack chair designs for ...