Safe evacuation platform used for a subway tunnel

Safe evacuation platform used for a subway tunnel

  • CN 201,401,176 Y
  • Filed: 05/04/2009
  • Issued: 02/10/2010
  • Est. Priority Date: 05/04/2009
  • Status: Active Grant
First Claim
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1. , a kind of subway tunnel safety evacuation platform is characterized in that, comprising:

  • bracing frame, a side are fixed on the tunnel wall shield duct piece;

    Flat upper surface is fixed on the top of support frame as described above;

    Described subway tunnel arranges along the tunnel wall direction that with safety evacuation platform described flat upper surface and support frame as described above adopt polymer composite and/or resistant material to make.

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