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![]() | Petworth Subway Station (Washington, DC, USA) Excavation Depth(m): 31 Wall Type: Diaphragm Wall 6 Levels A soldier pile and tremied concrete diaphragm wall supported by cross-lot struts. |
![]() | Dana Farber Tower (Smith Laboratories) (Boston, MA, USA) Excavation Depth(m): 27 Wall Type: Diaphragm Wall 6 Levels One of the deepest private diaphragm wall excavations with permanent rock anchors for a cancer research facility. |
![]() | Post Office Square Garage (Boston, MA, USA) Excavation Depth(m): 23 Wall Type: Diaphragm Wall Post Office Square 7 Levels A 7 level top/down diaphragm wall excavation for an underground garage in Boston. |
![]() | CB-1 Tower (San Francisco, CA, USA) Excavation Depth(m): 20 Wall Type: Diaphragm Wall 3 Levels A diapphragm wall excavation in San Francisco adjacenet to a subway line and buildings. |
![]() | 75 State Street (Boston, MA, USA) Excavation Depth(m): 20 Wall Type: Diaphragm Wall 75 State Street 6 Levels A 6 level top/down diaphragm wall excavation for an underground garage of a new building. |
![]() | PATH, West & Morton (New York, NY, USA) Excavation Depth(m): 20 Wall Type: Diaphragm Wall 6 Levels A six level cross-lot excavation for the PATH subway station at West & Morton Streets. |
![]() | Federal St Station (Washington, DC, USA) Excavation Depth(m): 18 Wall Type: Diaphragm Wall 3 Levels A diaphragm wall excavation supported by cross-lot struts. |
![]() | World Bank Building D (Washington, DC, USA) Excavation Depth(m): 18 Wall Type: Diaphragm Wall 5 Levels A diaphragm wall excavation supported by tiebacks. |
![]() | 125 Summer St (Boston, MA, USA) Excavation Depth(m): 18 Wall Type: Diaphragm Wall 125 Summer St 6 Levels A 6 level top/down diaphragm wall excavation for an underground garage of a new building. |
![]() | 30 Hudson Street (Hoboken, NJ, USA) Excavation Depth(m): 17 Wall Type: Diaphragm Wall 30 Hudston Street 4 Levels A diaphragm wall excavation with rock anchors for the new Goldman Sachs building accross New York. |