Presentation of SMS: Sandbukta-Moss-Sstad By Jarle Rasmussen The - PowerPoint PPT Presentation

Presentation of SMS: Sandbukta-Moss-Såstad By Jarle Rasmussen

The SMS Team Jarle Midjås Rasmussen Trygve Sørbø Kvarme Jan Nondal Prosjektsjef Prosjektleder offentlig plan Prosjekteringsleder Project Manager Planning Manager Engineering Manager Ingunn Biørnstad Nina Kjønigsen Ivar Berge Rådgiver Ytre miljø Kommunikasjonsansvarlig Kommunikasjonsrådgiver Environmental Manager Communications Manager Communications Advisor 2

The SMS Project • 10 km of new, double- track line through Moss and Rygge • Two new tunnels: ‒ 2,7 km double tracked tunnel underneath Moss ‒ 2,3 km double tracked tunnel from station to Carlberg • New Moss station with a 800m long station area 3 Information is correct as of 10 May 2017, but may be subject to change.

Plans and progression • Archeological excavation: May-October 2017+2018 • Preparatory work: 2017 - 2019 • Construction start: Fall, 2019 • Train operation: Dec 2024 • Estimated project finish: 2025 4 Information is correct as of 10 May 2017, but may be subject to change.

5 Information is correct as of 10 May 2017, but may be subject to change.

Access to Sandbukta, north of Moss 6 Information is correct as of 10 May 2017, but may be subject to change.

Sandbukta, north of Moss city center 7 Information is correct as of 10 May 2017, but may be subject to change.

Construction pit/culvert, downtown Moss • Because of the ground conditions it will be necessary to dig a pit and then cast a concrete tunnel north of the new station • Length: Approx. 400-450m • Width: Approx. 45m • Depth: 18-30m Map of pit with culvert, approx. 420 meters long 8 Information is correct as of 10 May 2017, but may be subject to change.

An internal cross section of the area inside the central culvert, Moss 9 Information is correct as of 10 May 2017, but may be subject to change.

Houses to be demolished in Moss and Rygge • Approx. 72 homes • 13 business buildings • 2 farms • = Approx. 87 buildings in total to be demolished in Moss and Rygge 10 Information is correct as of 10 May 2017, but may be subject to change.

Moss Station – a new meeting place • 4 platforms to the south of tunnel • Indoor bike hotel and waiting area • Easy access to public transportation • Easy access for pedestrians and bikes, “kiss&ride” • Cafés and shops 11 Information is correct as of 10 May 2017, but may be subject to change.

Track layout, Moss station 4A 4B Ski 100 m 250 m 3A 3B 2A 2B 250 m 100 m Rygge 1A 1B Havnspor 1 Havnspor 2 12 Information is correct as of 10 May 2017, but may be subject to change.

New Moss station and infrastructure 13 Information is correct as of 10 May 2017, but may be subject to change.

View from upper area, new Moss station 14 Information is correct as of 10 May 2017, but may be subject to change.

Bridge for bikes and pedestrians 15 Information is correct as of 10 May 2017, but may be subject to change.

Station area facing south towards Kleberget 16 Information is correct as of 10 May 2017, but may be subject to change.

The Carlberg tunnel in Rygge 17 Information is correct as of 10 May 2017, but may be subject to change.

Larkollveien in Rygge 18 Information is correct as of 10 May 2017, but may be subject to change.

SMS challenges: EPC substructure contract • Ground conditions • Construction work in a city • Construction work in a protected landscape area 19 Information is correct as of 10 May 2017, but may be subject to change.

Challenging ground conditions • Areas of solid rock varies greatly, and there are areas of quick clay and loose soil • These are moraine sediments from the ice age • Necessary to stabilize ground with cement/lime • Important to minimize risk for mudslides and structural damage 20 Information is correct as of 10 May 2017, but may be subject to change.

Site drillings are necessary and essential So far, there has been approximately 450 different site drillings in Moss, allowing us to study soil samples, variations in ground and water pore balance. 21 Information is correct as of 10 May 2017, but may be subject to change.

Ground variations, measuring distance to solid rock in the station area 22 Information is correct as of 10 May 2017, but may be subject to change.

Geo-technical and geological challenges Using sheet piling and lime/cement stabilizers Carlberg, Rygge Station area, Moss 23 Information is correct as of 10 May 2017, but may be subject to change.

Building/ casting the new culvert 24 Information is correct as of 10 May 2017, but may be subject to change.

Building in a city 25 Information is correct as of 10 May 2017, but may be subject to change.

Important environmental challenges for the project, Sandbukta-Moss-Såstad • Construction work in a city – noise, dust, transport of masses, lots of people and traffic in this area • Excavation of polluted soil near the sea/water – Risk: emission of pollutants 26 Information is correct as of 10 May 2017, but may be subject to change.

Important environmental challenges for the project, Sandbukta-Moss-Såstad • Construction traffic through an important open-air recreational area (Mosseskogen) – demands measures and consideration • Construction in some of Norway’s most valuable farmland-areas – need to rebuild and return construction areas and old tracks back to new farm land • Construction work through a landscape protection area (Verne kloster) – demands for special considerations and results 27 Information is correct as of 10 May 2017, but may be subject to change.

About Verne Kloster land protection area • The County Governor has specific demands when it comes to construction work and completion of projects in the Verne kloster land protection area. • Bane NOR demands that all government requirements are followed and respected by the contractor. 28 Information is correct as of 10 May 2017, but may be subject to change.

About Verne kloster land protection area (cont.) • Land protection areas are locations which receive protection through law because of their recognized natural, ecological or cultural values • The purpose is to preserve the manor-like landscape with existing trees, buildings, stone fences, etc. 29 Information is correct as of 10 May 2017, but may be subject to change.

Communication and information is key • Building a railroad through a city affects everyone who lives and work there. • In Moss, the political debate has taken almost 30 years. • This project will demand 87 properties and homes, it will cause noise and dust and demanding traffic situations for many years. • Information and communication is key! 30 Information is correct as of 10 May 2017, but may be subject to change.

Thank you for your attention! 31