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Ściana oporowa prefabrykowana, sprężona prętami, charakteryzuje się tym, że elementy prefabrykowane (1) są sprężone prętami (2), wykonanymi ze stali o wysokiej granicy plastyczności i dużej ciągliwości, np. stali B500SP EPSTAL klasy C. A prefabricated retaining wall, prestressed with rods, is characterized by the fact that the prefabricated elements (1) are prestressed with rods (2) made of steel with a high yield strength and high ductility, e.g. B500SP EPSTAL class C steel.
PL404223A2013-06-062013-06-06
Prefabricated retaining wall, prestressed with bars
PL404223A1
(en)