Dang, Canh N.; Hale, W. Micah; Martí Vargas, José Rocío(Elsevier, 2017)
[EN] The use of 18-mm prestressing strands is advantageous in the construction of long-span bridges. Transmission length is a significant parameter in the design of pretensioned concrete members. This study provides a ...
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 ...
Arbeláez, C.A.; Martí Vargas, José Rocío; Serna Ros, Pedro; Castro-Bugallo, M Carmen(De Gruyter Open Sp. z o.o., 2006)
[EN] In pretensioned concrete, the force in the prestressing reinforcement is transferred to the concrete by bond in the end region of the member. The distance from the end of the member over which the effective prestressing ...
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 ...