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Re: [railML3]: special infrastructure in IL - bascule bridge, tunnel gates [message #2916 is a reply to message #2914] Mon, 21 February 2022 06:17 Go to previous messageGo to previous message
Jörg von Lingen is currently offline  Jörg von Lingen
Messages: 115
Registered: March 2016
Senior Member
Dear all,

in addition to Christians post you shall consider that tunnel gates maybe placed:
- at the portals
- at several places within the tunnel

The purpose of tunnel gates can be various:
- controlling the air flow and temperature within the tunnel
- sectioning the tunnel in case of fire (smoke) or water ingress

Depending on this information the requirements for functional control of the gates can vary.

--
Dr.-Ing. Jörg von Lingen - Interlocking scheme coordinator
railML.org (Registry of Associations: VR 5750)
Phone Coordinator: +49 351 87759 40; railML.org: +49 351 47582911
Altplauen 19h; 01187 Dresden; Germany www.railml.org

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