CIPP Example 2: Difference between revisions

Latest revision as of 00:30, 2 December 2022

Message: CIPP can work well for slightly deformed pipes

Cured in place pipe was chosen as the rehabilitation alternative for this Powell County Dam for many reasons: 1) the dam was 45 feet high, so pipe replacement would have been a major effort; 2) although the host CMP pipe was beginning to deteriorate, it did not have visible holes; 3) the host CMP pipe was slightly deformed into an oblong shape, thus it was necessary to choose a “form fitting” liner like CIPP.

Powell County, MT Dam
Loading liner onto platform
Elevated platform used for CIPP process
Lowering liner
Extrusion Near Pipe Entrance
Inserting liner into pipe
Inserting liner into pipe

Note: The content on this page was originally created as part of DamOutletWorks.org (DOWL, 2018). It has subsequently been updated and reformatted as part of the Dam Safety Toolbox.
Revision ID: 4706
Revision Date: 12/02/2022

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-<div style= "text-align:center;">''Message: CIPP can work well for slightly deformed pipes''</div>
+[[Category:Rehab vs. Replacement Outlet Works]]
-----</br>
+----
+''' ''Message: CIPP can work well for slightly deformed pipes'' '''
-Cured in place pipe was chosen as the rehabilitation alternative for this Powell County Dam for many reasons: 1) the dam was 45 feet high, so pipe replacement would have been a major effort; 2) although the host CMP pipe was beginning to deteriorate, it did not have visible holes; 3) the host CMP pipe was slightly deformed into an oblong shape, thus it was necessary to choose a “form fitting” liner like CIPP.
+Cured in place pipe was chosen as the [[rehabilitation]] alternative for this Powell County Dam for many reasons: 1) the dam was 45 feet high, so pipe [[replacement]] would have been a major effort; 2) although the host CMP pipe was beginning to deteriorate, it did not have visible holes; 3) the host CMP pipe was slightly deformed into an oblong shape, thus it was necessary to choose a “form fitting” liner like CIPP.
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