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Bond of 13 mm prestressing steel strands in pretensioned concrete members

Martí Vargas, José Rocío; Serna Ros, Pedro; Navarro Gregori, Juan; Pallarés Rubio, Luis (Elsevier, 2012-05-07)

This paper presents an experimental research work to determine both the transmission and the anchorage lengths of seven-wire prestressing steel strands in different concrete mixes. A testing technique based on a bond ...
Experimental test results of passive reinforcement anchorage in compression-compression-tension nodes

Castro-Bugallo, M Carmen; Miguel Sosa, Pedro; Fernández Prada, Miguel Ángel; Martí Vargas, José Rocío (CEB-FIP, 2006-06-04)

[EN] An important factor in the design of concrete structures is the accurate estimation of the anchorage length, because it can determine the geometrical dimensions of structural elements such as corbels, ledegd ends and ...
Slip distribution model along the anchorage length of prestressing strands

Martí Vargas, José Rocío; Hale, WM; García Taengua, Emilio José; Serna Ros, Pedro (Elsevier, 2014-02)

An analytical model to predict strand slips within both transmission and anchorage lengths in pretensioned prestressed concrete members is presented. This model has been derived from an experimental research work by ...

Mostrando ítems 1-3 de 3