From the course: InfraWorks: Bridge Design (2018)

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Work with a clearance envelope

Work with a clearance envelope - InfraWorks Tutorial

From the course: InfraWorks: Bridge Design (2018)

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Work with a clearance envelope

- [Narrator] Bridges very often need to have a set space beneath them, whether for trucks on a road, or ships or boats on a river. This is called the clearance envelope and it can be automatically analyzed within InfraWorks. We're working on bridge design for InfraWorks 2019 model six, proposal bridge design seven, and head over to bridge view 22. Here we have our two bridges, select the southbound span so the one that's furthest away from you. We'll click once to select the road and then we'll click again to select the bridge. Now within the stack, just scroll down a little and here you will see the clearance envelope. Now I say analysis, it's so simple that you barely even have to do anything. All you need to do is click on the little slider button and a purple envelope will show up. So let's just zoom in a little bit so that you can see this a little bit better. So let's pretend that we have an envelope requirement for 15 meters at the center of both of the bridges. Here above is…

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