2022
DOI: 10.1002/suco.202200604
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Reliability‐based design of transmission and anchorage lengths in prestressed concrete elements

Abstract: This work proposes new reliability‐based formulations for the design of transmission and anchorage lengths in prestressed reinforced concrete, starting from the equations discussed and proposed by fib TG2.5 “Bond and Material Models.” To this end, an extensive experimental dataset with more than 900 results was collected from the scientific literature. Then, two deterministic models were proposed, one for the transmission and one for the anchorage length. For each, model uncertainty was evaluated, and then a p… Show more

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Cited by 3 publications
(1 citation statement)
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“…In the 95% AMS method, a horizontal line corresponding to the 95% of the average maximum strain points is drawn and the distance from the end of the beam to the intersection of this horizontal line with the smoothed strain profile is specified as the transfer length. Numerous studies have addressed the investigation of transfer length in prestressed concrete members [14][15][16][17][18][19][20][21]. For example, Russell and Burns [22] conducted a comprehensive study on transfer length in pretensioned concrete elements.…”
Section: Introductionmentioning
confidence: 99%
“…In the 95% AMS method, a horizontal line corresponding to the 95% of the average maximum strain points is drawn and the distance from the end of the beam to the intersection of this horizontal line with the smoothed strain profile is specified as the transfer length. Numerous studies have addressed the investigation of transfer length in prestressed concrete members [14][15][16][17][18][19][20][21]. For example, Russell and Burns [22] conducted a comprehensive study on transfer length in pretensioned concrete elements.…”
Section: Introductionmentioning
confidence: 99%