SPANS

Wilson Concrete modular bridges are a three sided rigid frame system. Spans range from 3 metres to 12 metres with rises from .914 metres to 3.6 metres. Each project can be combined with precast footings, headwalls and Gravix wingwalls. Components can be manufactured well in advance which means reduced installation times, less permit exposure and minimal traffic interruptions. 

Applications and Benefits: 

• Manufactured indoors in a controlled environment ensuring construction schedule and quality 

• Multiple cell installation for long spans 

• Ideal for stream crossings where the waterways must be undisturbed