2001 ABCD Seminar Field Trip



March 27th, 2001 ABCD members went on a field trip to the New Enterprise Stone & Lime Co., Inc. Roaring Spring Precast Concrete Plant.

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Column steel

P/S I-beam steel in bed

P/S I-Beam Bed

P/S I-Beam Bed

P/S I-Beam Beds

P/S I beam

Simultaneous Pulling

De-tensionining,
Cutting the strands under tension.


Image courtesy of
New Enterprise Stone & Lime Co.

Steam curing

The yard

The yard

Batching.
Note the mixer through the window on the left.

Truck at Quarry

Quarry

Quarry

The line

Pictures by Joshua Ferguson and Mark Thomas, SAI, and Tom Ryan, Michael Baker.