Location
St. Thomas, PA
Project Details
Work involved installation of 72” RCP under US Route 30 in St. Thomas PA. Geology in the area consisted of gravel and sand and needed to be stabilized prior to Tunnel Boring. An Akkerman TBM was used to install the RCP. Minimal back grouting was needed due to the pretreatment of the soils.
Final Product
130 LF of 72” Reinforced Concrete Pipe
Geology
Loose gravel, sand and silt
Completion Date
June 2021
Installation Methods
- Tunnel Boring
- Soil Stabilization
- Grouting
