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cohoman1 (Civil/Environme)
27 Sep 04 16:23
I have several sections of pcc roadway slabs that have settled, creating rough ride. I am considering two injection products to adjust the panels to grade, power slurry injection of a grout type material or injection of a "Uretek" product. What are the pros and cons for each. What service life can I expect to see from each?
Focht3 (Geotechnical)
28 Sep 04 16:06
What caused the settlement?
Please see FAQ731-376 for great suggestions on how to make the best use of Eng-Tips Fora. See FAQ158-922 for recommendations regarding the question, "How Do You Evaluate Fill Settlement Beneath Structures?"
cohoman1 (Civil/Environme)
29 Sep 04 10:46
The settlement was most likey caused by moisture seeping through the joints and cracked areas, displacing fines in the subgrade.
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