Assessment of the Environmental Effects on the Performance of FRP Repaired Steel Pipe
Current time: 07-20-2018, 10:00 AM
Users browsing this thread: 1 Guest(s)
Author: asim99
Last Post: asim99
Replies 0
Views 1014

Assessment of the Environmental Effects on the Performance of FRP Repaired Steel Pipe
#1
Assessment of the Environmental Effects on the Performance of FRP Repaired Steel Pipes Subjected to Internal Pressure

Author: Ramadan A. Esmaeel, Mohamed A. Khan and Farid Taheri | Size: 1 MB | Format: PDF | Quality: Unspecified | Publisher: ASME | Year: 2011 | pages: 7


[Image: info.png]

The use of composite materials for repair and rehabilitation of corroded steel pipes has
been increasingly growing in the oil and gas industry. However, there exists a noticeable
gap in the literature on the long term performance of composite repaired pipes, especially
those subjected to large internal pressure magnitudes. This work is an attempt toward
filing the gap by gaining a better understanding of the effects of environmental
conditions on the long term performance of composite repaired pipes subjected to large
internal pressures. Finite element method (FEM) is used to simulate typical composite
warp-repaired gouged steel pipes, conditioned in various environments and subsequently
subjected to internal pressure. The influence of the resulting degradation in composite’s
mechanical properties on the performance of the system was evaluated. To validate the
results, an experimental program was designed and carried out. Repaired specimens
were conditioned in an environmental chamber under certain thermal and moisture conditions;
then, the specimens were tested to failure subject to internal pressure. Good correlation
was obtained after fine tuning of FEM model’s material data through the use of
the experimentally obtained data.

[Image: download.png]
***************************************
Content of this section is hidden, You must be registered and activate your account to see this content. See this link to read how you can remove this limitation:

http://forum.civilea.com/thread-27464.html
***************************************



[Image: password.png]
***************************************
Content of this section is hidden, You must be registered and activate your account to see this content. See this link to read how you can remove this limitation:

http://forum.civilea.com/thread-27464.html
***************************************




a- Follow the Forum Rules.
b- Use Search function before asking question, requesting or posting.
c- Use THANKS button if you like someone's post.
d- If you like abook/software then please buy the original. Encourage the writer/developer to continue their good work.
[-] The following 5 users say Thank You to asim99 for this post:
  • Dell_Brett, Jackass, kowheng, ssobhan, malc
Reply


Possibly Related Threads...
Thread Author Replies Views Last Post
Assessment of Shear Wall Building Seismic Performance by Nonlinear Analysis benny 2 5,553 08-01-2017, 10:19 AM
Last Post: abdulazizk
Performance-based seismic assessment of skewed bridges bridgeengineer 0 976 04-22-2016, 07:31 AM
Last Post: bridgeengineer
Assessment of the seismic performance of a bituminous faced rockfill dam Wolverine883 0 1,629 07-19-2015, 08:24 AM
Last Post: Wolverine883
The effects of aggregates characteristics on the performance of Portland cement ir_71 2 2,168 03-06-2015, 05:40 AM
Last Post: Veggeta
EXPERIMENTAL MULTI-LEVEL SEISMIC PERFORMANCE ASSESSMENT OF 3D RC FRAME DESIGNED FOR D TAFATNEB 0 979 06-03-2014, 10:01 PM
Last Post: TAFATNEB



Users browsing this thread: 1 Guest(s)