One of the Largest TBM Projects
In possibly the largest clean water environmental project of the twentieth century, the TARP project called for massive tunnel construction over the course of twenty years. The city’s bold concept called for the largest hard rock TBMs yet to be manufactured (10 m in diameter). Robbins delivered 20 TBMs over the course of the project.
- Robbins TBM takes on Karstic Limestone below St. Louis
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- Robbins Single Shield completes Canada’s Largest Outfall
- 6º Simposio Internacional de Túneles y Lumbreras en Suelos y Rocas
- CIM 2022