The Design and Mechanical Properties Research of Stretching and Anchoring Integrated Anchorage for Prestressed FRP Reinforcing Steel Pipline
2015 ◽
Vol 744-746
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pp. 323-326
Keyword(s):
Because of the existence of “loads second time effect” in reinforceing damaged internal pressure steel pipeline without prestressed FRP, the fiber cannot fully play it’s advantage of high strength. Prestressed FRP is one of the effective ways to solve this problem. According to the BFRP reinforcement of damaged internal pressure steel pipeline, this paper designed a set of the circumferential prestress stretching and anchoring integral anchorage. And tested the conversion relation between torque and stress of BFRP sheet.
2018 ◽
Vol 2018
◽
pp. 1-12
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Keyword(s):
1983 ◽
Vol 41
◽
pp. 220-221
Keyword(s):
2015 ◽
Vol 04
(02)
◽
pp. 530-535
Keyword(s):
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