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Crews are currently in the process of installing dozens of shear dowels, steel bars about 60 feet in length into the slope above the work area. The shear dowels are drilled into the slope and grouted in place in a 10 foot by 10 foot grid fashion. (Caltrans)Crews are currently in the process of installing dozens of shear dowels, steel bars about 60 feet in length into the slope above the work area. The shear dowels are drilled into the slope and grouted in place in a 10 foot by 10 foot grid fashion.
Originally published at James Herrera