MacDougall Park Bridge.
In August 2009 I traveled to Russell, a small town near Ottawa, to participate in a bridge building project organised by the Russell and District Horticultural Society. The Dry Stone Wall Association of Canada oversaw the dry stone bridge's construction - this was the first of its kind to be built in a Canadian public park. |
One of the first stages of construction is to set up the wooden former. This supports the stones untill the arch is completed.
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Stone Shaping.
Many of the limestone blocks required shaping with chisels and hand points before being put in place. |
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Arch Construction.
As the arch stones or 'voussoirs' are put in place the bridge takes shape. |
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Voussoirs.
Each vousoir must fit tightly in against the other stones in order for the arch to be structurally sound. |
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Former removal.
With all the voussoirs in place the arch is self supporting and the former can be taken out. |
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Completed Bridge.
With the steel railing and flagstones laid, Canada's first public dry stone bridge is finished - an enduring structure. that will be admired for generations to come. |
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