Cobble retaining wall repair
Cobble retaining wall repair
(OP)
We have a project in which a limestone cobble retaining wall has developed a bulge in it. The wall is approximately 8' tall and 2' wide. We have a proposed solution to draw the wall back into place and prevent future outward movement. However, I am wondering if anyone has any literature regarding the correcting/repair of a cobble retaining wall that needs to be drawn back into position. I am not looking for an additional solution, or literature that specifically shows a step by step solution or a whole series of calcs to run. I am merely looking for general information regarding the repair similar retaining walls so that I can have a better understanding of how the wall may react. Also, to head off any "Just stabilize the wall and leave the bulge" comments, this wall is part of a large municipal pool project that is about 80 years old. It is very architecturally appealing and the municipality would like the bulge corrected to enhance the appearance of the facility.
Thanks much in advance!
Thanks much in advance!






RE: Cobble retaining wall repair
If so look here for some info on rockery design : http://www.vulcanhammer.net/geotechnical/FHWA-CFLT...
However I would think these would be similar to SRW type walls i.e. easy to put up, easy to take down, not so easy to repair.
EIT
www.HowToEngineer.com
RE: Cobble retaining wall repair
RE: Cobble retaining wall repair
RE: Cobble retaining wall repair
Upon excavation, it was noted that approximately 60-70% of the wall section had been loss to degradation of the limestone. Backfill behind the wall was clay and the site had significant drainage ending up right behind the wall. Therefore, the decision was made to remove the wall and to construct a new RC retaining wall with limestone veneer. Thanks to all for the insight.