Mainstream Commercial Diving

Bridge Foundation Scour Repair

During an inspection performed by Mainstream Commercial Divers, Inc. (MCDI) and an engineering firm at a bridge location on the Caney Fork River in Carthage, TN, scour was discovered underneath the bridge foundation. MCDI was then contracted by a construction company to provide a dive crew to assist with the pumping and forming of concrete into the scour underneath the foundation. 

MCDI was responsible for installing vinyl sheet pile formwork and sealing around the perimeter of the forms. Prior to any forming and pumping, the remaining sediment under the foundation was removed by MCDI’s jetting equipment. 


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