High Quality Structural and Geo-structural Design for Infrastructure Projects

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SGE DESIGN is a specialty structural engineering practice with a comprehensive portfolio in heavy civil, infrastructure and industrial projects. We specialize in underground structures, treatment plants, retaining structures, foundations, and concrete bridges. Please contact us for how we can assist with your projects:

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Blue Plains

ENVIRONMENTAL   STRUCTURES

Water and wastewater treatment plants
Ground and elevated water tanks
Intake and outfall structures
Pump stations and diversion chambers
Meter vaults, siphons and culverts

TUNNELS   &   CAVERNS

Sequential Excavation Method (SEM/SCL) Segmental tunnel lining
Rock tunnels and portals
Launch and receiving shafts
Cut and cover tunnels
Subway stations and access shafts

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Blue Plains

EXCAVATION   SUPPORT

Secant piles and slurry walls
Sheet pile walls and wharfs
Soldier piles and lagging
Soil nails and open cuts
Tunnel portals

DAMS   &   LEVEES

Earth- and rockfill dams
Intake towers and outlet Chambers
Diversion tunnels
Spillways and stilling basins

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Bridge

CONCRETE   BRIDGES

Underpasses and overpasses
Precast girders with wet slab
Cast in-place inverted-U bridges

NUMERICAL   ANALYSES

Plastic analysis with different material models
3D stability analyses
Seismic and time-history analyses
Soil liquefaction assessment

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We are here to help!