Full-scale test and numerical simulation study on load-carrying capacity of prestressed concrete cylinder pipe (PCCP) with broken wires under internal water pressure
Sign Up to like & getrecommendations! Published in 2019 at "Engineering Failure Analysis"
DOI: 10.1016/j.engfailanal.2019.06.049
Abstract: Abstract Damage-induced breaking of prestressed steel wires is one of the major causes of failure of prestressed concrete cylinder pipes (PCCPs). In this study, an internal pressure test of a full-scale PCCP model was conducted… read more here.
Keywords: pccp; test; broken wires; pipe ... See more keywords
Damage evaluation of a PCCP joint with a localized soil void and broken wires
Sign Up to like & getrecommendations! Published in 2021 at "Advances in Structural Engineering"
DOI: 10.1177/13694332211020400
Abstract: During the service life of a pipeline, the surrounding soil may erode locally around the pipe due to seepage and leakage, making the pipe partially unsupported and weakening the pipe–soil interaction. The presence of soil… read more here.
Keywords: soil void; pccp joint; damage; soil ... See more keywords