Beryl Bridge, Wyaldra Creek, 1927

The cast iron shoes at each end of the top chord are a unique to this bridge

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The design drawings did not detail every aspect of the shoes, and so the shoes at Beryl Bridge ended up with some additional holes not seen elsewhere

A short span Allan truss

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Allan trusses came in standard designs of 70’, 90’ and 110’ – Beryl Bridge is a great example of the shortest - 70’

FAST FACTS

Constructed: 1927

Current Status: Operational

Strategy: Retained

Listings: S170

ENGINEERING DETAILS

The Allan Truss

Truss Type:
70’ Allan

Geometry: 2 truss spans, 3 approach spans, total length approximately 70 m.