East Ferry Marina Seawall Repair – Jamestown RI

East Ferry Marina Seawall Repair 1

Before

Client: Town of Jamestown 93 Narragansett Avenue Jamestown, RI Completion Date: May 2013 Total Project Value: $400,000

Relevant Project Features:

  • Completed Wave and Scour Analyses
  • Completed Structural Design for the new Seawall
  • Prepared the RICRMC and RIDEM Permit Applications
  • Prepared Plans and Specifications for Bidding and Construction
  • Provided Construction Observation

RT Group, Inc. (RTG) was retained by the Town of Jamestown to design a new reinforced concrete seawall to replace the existing and deteriorating seawall on Conanicus Avenue.

The existing seawall was damaged during Tropical Storm Irene in 2011 and sustained further damaged during Tropical Storm Sandy in 2012 (See Before Photo).

RTG prepared the RICRMC and RIDEM permit applications for the project and prepared the Plans and Specifications for Bidding and Construction. As part of the design, RTG performed wave loading and scour analyses for designing the new concrete seawall.

In addition to the new seawall, the project included the restoration of the public use area located behind the seawall. This restoration included the installation of a new concrete sidewalk, new park benches, new bicycle racks, and new trash receptacles.

East Ferry Marina Seawall Repair 2

Construction

East Ferry Marina Seawall Repair 3

After