Prior Information Notice For Construction Work For Water Projects - Flood Protection Construction Work

Prior Information Notice For Construction Work For Water Projects - Flood Protection Construction Work. Project Description: The Water Management Office Rosenheim Plans To Have A Comprehensive Renovation Of The Flood Protection Facilities On The Rohrdorfer Achen In The Area Of ​​The Municipality Of Rohrdorf As Part Of The Water Maintenance. The Aim Is To Increase The Level Of Protection For The Affected Settlement Area Through A Water Expansion And The Construction Of A Hydraulically Dimensioned Flood Protection Element. The Measure Extends Over A Length Of Around 1,400 Meters Along The Rohrdorfer Achen. It Begins At The Untere Dorfstraße Bridge In The East And Ends On The A8 Federal Motorway In The West. The Planning Area Includes Both Internal And Non-Local Sections, Which Are Characterized By Different Requirements For The Construction And Construction Of The Flood Protection Elements. On The South Side, The Construction Of A Location Concrete Wall As A Flood Protection Element On A Sheet Piling Wall Is Planned On The South Side. In The Out -Of -Town Areas, The Expansion Is Mainly Carried Out By Means Of Mooring Sheet Piling. Due To Deep -Hanging Overhead Lines, The Dyke Is Required As An Interior Seal Due To The Low -Loading Of The Dikes Due To Static And Static Soil. Along The Most Part Of The Route, An Accompanying Maintenance Path Is Created On The Water Side. This Is Used For Future Water Entertainment And Can Be Reached Via Lockable Accesses (Dam Tablets). The Embankment Of The Path Faced With The Water Is Permanently Secured By Means Of A Stone Set. On The Northern Side Of The Water, The Entire Length Is Secured By The Installation Of The Existing Dyke Systems By Installing A Statically Load -Bearing Interior Seal In The Form Of A Sheet Pile Wall Or A Soil. Planned Main Services / Masses (Guidelines): Installation Of Sheet Piling: Approx. 20,000 M² (Incubation Up To Approx. 10 M) Production Of Earth Concrete Walls: Approx. 4,500 M² Construction Of Location Concrete Walls: Approx. 500 M³ Of Earthwork / Excavation: Approx. 17,500 M³ Of Stone Set / Bank Lock: Approx. 2,500 M² Laying Maintenance: Approx. 3,500 M²