Marine Engineering

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San Francisco Ferry (WETA) Terminal Expansion Project

San Francisco, CA

Project Contacts: William Bruin, Julie Galbraith

The San Francisco Bay Area Water Emergency Transportation Authority undertook the Downtown San Francisco Ferry Terminal Expansion Project to upgrade the terminal facilities and expand ferry service, including travel from San Francisco to Richmond...

Services:Structural Design

Keywords:Bridge, Bridge, Pedestrian, Marine Engineering, Pier/Wharf/Boat Ramp, Pile, Plaza, Terminal

NuStar Blue Island Terminal

Blue Island, IL

Project Contacts: William Bruin

NuStar’s Blue Island marine oil terminal is located on the north shore of the Calumet-Sag Channel, 20 mi south of Chicago. The existing wharf structure consists of two river barges sunk in-place in the mid-1950s. The steel barges are filled...

Services:Structural Rehabilitation

Keywords:Crane/Lift, Marine Engineering, Mooring and Berthing, Pier/Wharf/Boat Ramp, Terminal

Charlestown Bus Facility Shoreline Stabilization and Yard Improvements

Lynn, MA

Project Contacts: Dominic Kelly, Paul Schuman

The Charlestown Bus Facility along the Mystic River is the MBTA’s largest bus garage and critical to daily operations. The existing steel sheet pile seawall, which protects the facility from flooding and river erosion, was severely...

Services:Structural Design, Structural Investigation

Keywords:Civil, Civil: On-Site Stormwater Management, Deterioration, Flood, Geotechnical, Marine Engineering, Storm Drains, Structural Stabilization

SR 520 Floating Bridge

Bellevue, WA

Project Contacts: Rune Iversen, Sam Yao

With the SR 520 Floating Bridge and Landings Project, the Washington State Department of Transportation replaced the existing floating bridge, also known as the Governor Albert D. Rosellini or Evergreen Point Floating Bridge, over Lake Washington...

Services:Structural Design

Markets:Bridge

Keywords:Bridge, Concrete, Concrete-Precast, Construction Engineering, Design-Build, Marine Engineering, Vehicular bridge

Brooklyn Basin

Oakland, CA

Project Contacts: Sam Yao

The Brooklyn Basin project revitalizes 65 acres along Oakland’s waterfront, transforming an industrial site into a mixed-use development. The new neighborhood offers more than 3,000 residences, public parks and trails, a new marina, and 200...

Services:Structural Design

Markets:Ports & Terminals

Keywords:Bridge, Bridge, Pedestrian, Condominium, Marine Engineering, Multi-Family, Pier/Wharf/Boat Ramp, Pile, Residential, Seismic Engineering and Retrofit

Liquid Bulk Terminal Replacement

Wilmington, CA

Project Contacts: William Bruin

The aging marine oil terminal exceeded its design life and did not comply with the applicable seismic and berthing standard. The port, the ultimate owner of the marine structures, and the terminal operator undertook a project to replace the...

Services:Structural Design

Markets:Oil & Gas, Ports & Terminals

Keywords:Construction Consulting, MOTEMS audit, Marine Engineering, Mooring and Berthing, Pier/Wharf/Boat Ramp, Terminal

Montauk Lighthouse

Montauk, NY

Authorized by the Second Congress and President George Washington, construction of the Montauk Lighthouse at the eastern end of Long Island was completed in 1796. The octagonal lighthouse suffered from chronic leakage and numerous repairs...

Services:Building Enclosure Investigation, Structural Investigation

Markets:Cultural

Keywords:Coating, Cracking, Field Testing, Freeze-Thaw, Historic, Laboratory Testing and Analysis, Marine Engineering, Masonry-Load Bearing, National Register of Historic Places, Preservation Technology , Stone

Brightman Street Bridge

Fall River, MA

Project Contacts: Paul Kelley, William Konicki

During the six-year rehabilitation of the Brightman Street Bridge, SGH provided investigation and concrete design services and performed testing, analysis, and thermal modeling of mass concrete placements.

Services:Materials Design, Materials Investigation

Markets:Bridge

Keywords:Bulkhead/Cofferdam, Concrete Mix Design, Failure Investigation, Laboratory Testing and Analysis, Marine Engineering, Petrography

Timber Approach Trestle Repair

Martinez, CA

Project Contacts: William Bruin, Gayle Johnson

The 1,900 ft long timber-framed approach trestle exhibited damage and deterioration due to aging and required repairs to maintain the function and structural integrity. SGH developed a comprehensive rehabilitation plan that allowed the...

Services:Structural Rehabilitation

Markets:Oil & Gas, Ports & Terminals

Keywords:MOTEMS audit, Marine Engineering, Pier/Wharf/Boat Ramp, Terminal

New Marine Terminal

Richmond, CA

Project Contacts: William Bruin, Gayle Johnson

Originally built in the 1950s, the timber terminal was becoming increasingly costly to maintain and was no longer considered fit-for-purpose for seismic and berthing requirements. Instead of embarking on an incremental improvement program,...

Services:Structural Design

Markets:Oil & Gas, Ports & Terminals

Keywords:Construction Consulting, MOTEMS audit, Marine Engineering, Metal-Steel, Pier/Wharf/Boat Ramp, Risk Assessment, Terminal