Oakland University is completing construction of a $7.8 million facility to accommodate the university’s NCAA Division I sports, mainly tennis and track and field. A recreational “super field” will be included in the complex, which will have enough space for multiple activities at the same time. Read more about this project…
All earth work and quality control was done by G2 Consulting Group. Click on the video below for a bird’s eye view of the project!
Waterford School District added 55,000 square feet to Waterford Mott High School, including a new gymnasium and auditorium. Unsuitable soils made construction of conventional shallow foundations difficult. G2 Consulting Group reviewed a number of alternatives to identify the best approach. G2 assisted during construction to confirm that design intent was followed in the field.
Waterford School District
Prior to construction, G2 performed a geotechnical investigation including soil borings and test pits to define soil and groundwater conditions and developed recommendations for foundation design and construction. During construction, G2 performed all QC/QA testing, including auger-cast pile installation and static load testing.
G2 Services Provided
Materials Testing and Special Inspections
Unsuitable soil conditions consisting of fill and organic matter were found on site to depths of up to nine feet. G2 considered several foundation alternatives to address variable soil conditions and recommended extending strip and spread footings through the unsuitable material, widening existing foundations to support the adjacent loads, and using a tangent force auger cast retaining/foundation system.
When the construction team was in the process of removing unsuitable soils near existing foundations to accommodate widening, the team realized that organic matter extended below the existing foundations as well. G2 quickly evaluated the situation on site and designed and installed an auger cast pile foundation in one day.
G2 observed construction operations and performed tests during all phases of construction to verify design intent: earthwork operations; auger cast pile installation and subsequent load tests, excavation and backfill of utilities and foundations, concrete placement for foundations and floor slabs, construction of an MSE wall in the auditorium area, grout and mortar testing for masonry construction, steel erection and pavement construction.
Smart. Results. Fast. Soil conditions were less than ideal for the planned construction. G2 developed a cost effective multi-faceted approach and offered real time response to unexpected conditions, maintaining the construction schedule.