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  • About
  • The Global ETD Search service is a free service for researchers to find electronic theses and dissertations. This service is provided by the Networked Digital Library of Theses and Dissertations.
    Our metadata is collected from universities around the world. If you manage a university/consortium/country archive and want to be added, details can be found on the NDLTD website.
21

Effects of web reinforcing on torsional behavior of prestressed concrete memebers

Buckmaster, Barbara Gail, 1932- January 1966 (has links)
No description available.
22

Shear Strength of Concrete Beams Prestressed with CFRP Cables

Nabipaylashgari, Mirpayam 20 September 2012 (has links)
This thesis investigates the shear capacity of concrete T-beams prestressed with CFRP cables (CFCC) and contributes to the scarce research available for shear behavior of FRP prestressed concrete beams. Four beams are tested under distributed load, while twelve beams are tested under four point bending. Three different a/d ratios of 1.5, 2.5 and 3.5 are investigated. The results show that the shear capacity of the beams increases significantly when a/d is reduced below 2.5. The effect of FRP stirrups on the shear capacity of the beams is investigated and it is shown that the minimum required stirrups according to CSA-S6-10 are ineffective in deep beams with a/d = 1.5. The accuracy of current North American shear design formulas for FRP prestressed concrete beams subjected to four-point bending and distributed load is evaluated. The available strut and tie models are studied for determining the shear capacity of FRP prestressed deep beams.
23

An experimental investigation of the 'preflex' ̓method of prestressing concrete

Mink, Frank A. 05 1900 (has links)
No description available.
24

Shear Strength of Concrete Beams Prestressed with CFRP Cables

Nabipaylashgari, Mirpayam 20 September 2012 (has links)
This thesis investigates the shear capacity of concrete T-beams prestressed with CFRP cables (CFCC) and contributes to the scarce research available for shear behavior of FRP prestressed concrete beams. Four beams are tested under distributed load, while twelve beams are tested under four point bending. Three different a/d ratios of 1.5, 2.5 and 3.5 are investigated. The results show that the shear capacity of the beams increases significantly when a/d is reduced below 2.5. The effect of FRP stirrups on the shear capacity of the beams is investigated and it is shown that the minimum required stirrups according to CSA-S6-10 are ineffective in deep beams with a/d = 1.5. The accuracy of current North American shear design formulas for FRP prestressed concrete beams subjected to four-point bending and distributed load is evaluated. The available strut and tie models are studied for determining the shear capacity of FRP prestressed deep beams.
25

Hinge rotation capability of prestressed concrete beams.

Chai, Neville Malcolm. January 1970 (has links)
No description available.
26

An investigation of anchorage zone behavior in prestressed concrete containments.

Labonté, Laurent January 1971 (has links)
No description available.
27

Response of prestressed concrete tension members

Bischoff, Peter H. January 1983 (has links)
No description available.
28

Behaviour of partially prestressed concrete structures under fatigue loading /

Foo, M. H. January 1986 (has links) (PDF)
Thesis (Ph. D.)--University of Adelaide, 1986. / One microfiche in pocket. Includes bibliographical references (leaves 329-354).
29

Transfer length in prestessed self-consolidating concrete

Swords, Jesse Shane, January 2005 (has links) (PDF)
Thesis(M.S.)--Auburn University, 2005. / Abstract. Vita. Includes bibliographic references.
30

Creep behavior of self-consolidating concrete

Kavanaugh, Bryan Palmer, Schindler, Anton K. January 2008 (has links) (PDF)
Thesis (M.S.)--Auburn University, 2008. / Abstract. Vita. Includes bibliographical references.

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