You can jump out of Kelvin dome. Also Kelvin Dome will put teammates/enemies under the map.

[nuckz]

Bug has been happening constantly lately along with the dome putting enemies/friendlies under the map.
If you are near a structure where you can get your head to poke out of the top of the dome you can escape.

MatchID: 41601257
At approximately 27 minutes.

nuckz - dome bug

Watch nuckz's clip titled "dome bug"

www.twitch.tv