Tenders Are Invited For Load-Bearing Structure Design Services – Sv-Cmü-260217-002 - Conversion Of U1/U2 At The Main Station, Munich, Structural Planning

Load-Bearing Structure Design Services – Sv-Cmü-260217-002 - Conversion Of U1/U2 At The Main Station, Munich, Structural Planning. Due To The Increased Traffic Volume Due To The Implementation Of The 2Nd S-Bahn Main Line, Greater Use Of Passengers On The Hauptbahnhof Station On The U1/U2 Subway Lines Is To Be Expected. Therefore, An Additional Arrangement Of Escalators Is Planned. New Single Staircases (4 In Total) Must Be Installed For Each Platform In The North And South From The 4Th Basement To The 3Rd Basement. A New Staircase From The 3Rd Basement To The 2Nd Basement Is Also To Be Installed. This Is Intended To Ensure A Direct Connection Between The Bicycle Garage And The 2Nd S-Bahn Main Line As Well As The U1/U2 Platforms. In Order To Implement The Newly Planned Escalators (4 From The 4Th Basement To The 3Rd Basement) And A Fixed Staircase (From The 3Rd Basement To The 2Nd Basement), New Ceiling Openings Must Be Created. The Task Is To Carry Out A Recalculation For The Ceiling Above The Platform Level (Ceiling Above The 4Th Basement) And The Ceiling Above The 2Nd Basement And Determine What Consequences The Creation Of Additional Openings For Escalators Will Have In The Existing Construction.