Amphitheatre walls @ UBC – Building Wall 1

Mixing-rammed-earth

Mixing and more mixing, filling up those forms takes a lot of material.

shovelling

Shovelling into the forms.

shovelling

More shovelling. We shoveled a lot on this wall, over 117,000 pounds of rammed earth mix!

pneumatic-tamper

Rudy working the pneumatic tamper.

working-rammed-earth

Working late to finish the cap.

Removing-rammed-earth-forms

Removing the forms and exposing the beautiful rammed earth!

rammed-earth-ubc

Clifton with his stylish hat, makes a nice shadow on the wall.

wall-ubc

Tree shadows on the wall.  Note the backdrop, the botanical garden is such a nice environment to work in.

spraying-rammed-earth-wall

Spraying the wall lightly to slow the curing. The slower the curing, the higher the strength of the rammed earth.

curved-rammed-earth-wall-ubc

A great angle to show the extent of the curve and slope. The cap has been troweled to look more organic and slope slightly to the outside of the amphitheatre.

Tall-end-wall-ubc

The tall end of the wall reaches 8.5 feet.

curved-rammed-earth-wall

A great view from the back of the wall that shows the slope. The forms for the concrete seating is in the background.

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