US Marines built a temporary bridge across the Colorado River

The US Marines built a temporary bridge across the Colorado River so Light Armored Reconnaissance could cross it. Here's how they did it.
US Marines built a temporary bridge. Light Armored Reconnaissance (LAR) needed to cross the Colorado River. The 7th Engineer Support Battalion was put to work. Here's how they built the bridge. Trucks launch folded bridge sections into the water. They pop open. Boats are hooked to the bridge pieces. The boats drive the sections in place. Each piece hooks together like Legos. The ends are ramps that slope up. Once it's secure, military vehicles are able to cross the river.
--------------------------------------------------
Follow BI Video on Twitter:
Follow BI on Facebook:
Read more: /
--------------------------------------------------
Business Insider is the fastest growing business news site in the US. Our mission: to tell you all you need to know about the big world around you. The BI Video team focuses on technology, strategy and science with an emphasis on unique storytelling and data that appeals to the next generation of leaders – the digital generation.