UTD Natural Science and Engineering Research Lab

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The new building was a four-story cast-in-place concrete building, with typical floors consisting of two-way flat slabs and post tensioned concrete beams. Civil Engineering services consisted of grading for the proposed building pad, design of a fire lane truck access drive and truck dock area, drainage system design, layout of the chilled water mains and water and sewer service taps to the University mains.

Location: Richardson, Texas

Services Provided: Civil and Structral

Square Feet / Area: 190,000 square feet

Year Completed: 2007

White Rock Lake Pedestrian Bridges and Overlook

The project included the design of a 12 foot wide elevated walkway about 400 feet long, built over the lake near the north end of West Lawther Drive for the new reconstructed White Rock Lake Trail and the design of two timber bridges to serve as pedestrian and bicycle bridges, one 150 feet long and the other 30 feet long.

Location: Dallas, Texas

Services Provided: Civil Engineering

Square Feet / Area: 4 bridges, 1 overlook, 1 boardwalk

Year Completed: 2006

The T Intermodal Transportation Center

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The Center is a collection of facilities for the transfer of passengers to and from different modes of transportation, and includes the Passenger Services Building, the Amtrak Services Building, the TRE and Amtrak Platforms, the bus transfer area, the "kiss and ride" drop-off area and the north and south pavilions.

Location: Fort Worth, Texas

Services Provided: Structural Engineering

Square Feet / Area: 33,500 Square Feet

Year Completed: 2002

Fairview Town Hall

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The roof was double-pitched with five to seven foot overhangs. At the second level there are two intermediate level roofs that overhang the entry on each side of the building. CGA also assisted landscape architects with the design of some of the structural elements, such as the trellis, retaining walls, and sidewalk elements.

Location: McKinney, Texas

Services Provided: Structural Engineering

Square Feet / Area: Four levels and underground parking

Year Completed: 2011

DISD Booker T. Washington High School

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An addition to an existing school building with new a performance hall, dance and rehearsal studios, library, paint and costume shop areas, support facility areas and full corridor atriums. The expansion was designed to architecturally reflect the surrounding Dallas Arts District.

Location: Dallas, Texas

Services Provided: Structural Engineering

Square Feet / Area: Five levels, including two below grade

Year Completed: 2006

DART SH-78 Freight Rail Bridge

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The new bridge was designed to replace an existing rail bridge that conflicted with the new DART Light Rail extension into Rowlett. The design was based on the AREMA 2009 Manual, Cooper E-80 loading and the DART Design Criteria Manual.

Location: Rowlett, Texas

Services Provided: Structural Engineering

Square Feet / Area: 124 Linear Feet

Year Completed: 2011

DART North Central and North East Light Rail Expansion

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CGA provided the structural design for 13 light rail stations for the Blue Line expansion. CGA developed the elevated stations' prototype and special use platforms to provide handicap accessibility to the stations.

Location: Richardson, Plano and Garland, Texas

Services Provided: Structural Engineering

Square Feet / Area: 13 Passenger Stations

Year Completed: 2002

DISD Jerry Junkins Elementary School

CGA supplied erosion control for site development, stone outlet protection of concentrated storm water flows, a stabilized construction entrance/exit, a silt fence, inlet protection, rock berms, erosion control blankets/matting for slope protection, mulching, seeding and sodding, sediment traps, compost/mulch sediment filter dikes, a dewatering sediment tank and stockpile protection. CGA also developed the storm water pollution prevention plan.

Location: Carrollton, Texas

Services Provided: Civil Engineering

Square Feet / Area: 6.6 acres

Year Completed: 2009

DISD North Dallas High School

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CGA provided the civil design of a new classroom wing and renovation of the existing structure; services inlcuded dimension control, a paving plan, drainage area map, grading plan, storm sewer plan, erosion control, water and sewer service plans, and the replacement of 850 square feet of concrete steps at the front of the building.

Location: Dallas, Texas

Services Provided: Civil and Structural

Square Feet / Area: N/A

Year Completed: 2005

Cobb Park

This project concerned the development of a new park road connecting East Berry Street to Cobb Park Drive West through an undeveloped portion of the park, enhancing a culvert crossing and developing a vehicular bridge crossing connecting the new park road to Cobb Park Drive West.

Location: Fort Worth, Texas

Services Provided: Civil Engineering

Square Feet / Area: N/A

Year Completed: In Construction

Denton Downtown Transit Center

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The City rehabbed an historic building to serve as a new transit center. As the previous sanitary sewer line was of indeterminate age, the new extension was built as a precautionary measure. The project also included drainage, parking, paving, sidewalks, and hardscape.

Location: Denton, Texas

Services Provided: Civil Engineering

Square Feet / Area: N/A

Year Completed: 2011

Moore Park

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The park was located within the floodplains of the Trinity and Cedar Creek. CGA applied for a construction permit for review by the COE, COD and NCTCOG, and a Floodplain Fill permit for review by the City; the project required substantial hydraulic modeling.

Location: Dallas, Texas

Services Provided: Civil and Structural

Square Feet / Area: N/A

Year Completed: Ongoing