Select the another date

Within the NSC Project at the construction site the following works are being performed:
- Delivery to the site and completing the basic structures of Western part of the Arch;
- Installation of girt strip for sheeting (Western part of the Arch);
- Dismantling of Arch jacking system, lifting towers Movement;
- Assembling of external and internal casing;
- Delivery and assembly of galvanized air ducts, ducts installation in the annular space of Western part of Arch;
- Arrangement of the service zone foundations (foundation frame of Southern trench);
- Isntallation of CFA piles of service area foundation (Southern trench). Work was completed 05/24/2014;
- Arrangement of engineering building and auxiliary facilities. Technological building ground grouting has been completed.

Assembling of the Arch West part (before 2st jecking):
Metal structures assembled in total – 6,595.326 tons.

Foundations in the Arch service area:
Design volume of concrete – 11,795.73 m3, placed – 7,287.7 m3(61.78%);
Design amount of rebars - 2,447.009 tons, rebar fabrication – 1,957.392 tons (79.99%).

Construction of the CFA piles (south foundation):
As per the design – 216 piles; completed till design – 216 piles (100%)

May 29, 2014
May 29, 2014
May 29, 2014
May 29, 2014
May 29, 2014
May 29, 2014
  

 Select the another date

Within the NSC Project at the construction site the following works are being performed:
- Delivery to the site and completing the basic structures of Western part of the Arch;
- Assembling of basic structures of Western part of the Arch load transfer to the foundation after first jacking of the Western part of Arch);
- Dismantling of Arch jacking system, preparation for the lifting towers moving;
- Preliminary assembling of casing panels;
- Assembling of external and internal casing;
- Delivery and assembly of galvanized air ducts, ducts installation in the annular space of Western part of Arch<;
- Arrangement of the service zone foundations (foundation frame of Southern trench);
- Isntallation of CFA piles of service area foundation (Southern trench);
- Arrangement of engineering building and auxiliary facilities. Technological building ground grouting has been completed.

Assembling of the Arch West part (before 2st jecking):
Metal structures assembled in total – 6,572.52 tons.
05/19/2014 Western part of the Arch was lowered and fixed in the locking devices with transfer of 100% of the load on the foundation.

Foundations in the Arch service area:
Design volume of concrete – 11,795.73 m3, placed – 6,969.7 m3(59.08%); Design amount of rebars - 2,447.009 tons, rebar fabrication – 1,852.155 tons (75.69%).

Construction of the CFA piles (south foundation):
As per the design – 216 piles; completed till design – 212 piles (98.15%)

May 22, 2014
May 22, 2014
May 22, 2014
May 22, 2014
May 22, 2014
May 22, 2014
   

 Select the another date

Within the NSC Project at the construction site the following works are being performed:
- Delivery to the site and completing the basic structures of Western part of the Arch;
- Assembling of basic structures of Western part of the Arch;
- Jacking system preparation and adjustment ;
- Preliminary assembling of casing panels;
- Assembling of external and internal casing;
- Delivery of zinc-coated ducts, preparation for installation;
- Arrangement of the service zone foundations (foundation frame of Southern trench);
- Isntallation of CFA piles of service area foundation (Southern trench);
- Arrangement of engineering building and auxiliary facilities. 

Assembling of the Arch West part (before 2st jecking):
Metal structures assembled in total – 6,572.52 tons.

Foundations in the Arch service area:
Design volume of concrete – 11,795.73 m3, placed – 6,503.7 m3 (55.14%); 
Design amount of rebars - 2,447.009 tons, rebar fabrication – 1,852.155 tons (75.69%).

Construction of the CFA piles (south foundation):
As per the design – 216 piles; completed till design – 200 piles (92.59%)

 

May 15, 2014
May 15, 2014
May 15, 2014
May 15, 2014
May 15, 2014
May 15, 2014
   

 Select the another date

Within the NSC Project at the construction site the following works are being performed:
- Delivery to the site and completing the basic structures of Western part of the Arch;
- Assembling of basic structures of Western part of the Arch;
- Jacking system preparation and adjustment ;
- Preliminary assembling of casing panels;
- Installation of casing girders;
- Assembling of external and internal casing;
- Installation of air ducts (from stainless steel) of the Western part of the Arch;
- Arrangement of the service zone foundations (foundation frame of Southern trench);
- Isntallation of CFA piles of service area foundation (Southern trench);
- Arrangement of engineering building and auxiliary facilities (soil cementation, installation of reinforcement and foundation slab concreting). 

Assembling of the Arch West part (before 1st jecking):
Total weight of metal structures – 4,578.56 tons.
Metal structures assembled in total – 4,578.56 tons (100%).

Assembling of the Arch East part:
Total weight of metal structures, including secondary structures, bolts and crane-runway beams – 13,743.109 tons
Metal structures assembled in total – 12,793 tons (93%).

Foundations in the Arch service area:
Design volume of concrete – 11,795.73 m3, placed – 5,674.2 m3 (48.1%); 
Design amount of rebars - 2,447.009 tons, rebar fabrication – 1,670.927 tons (68.28%).

Construction of the CFA piles (south foundation):
As per the design – 216 piles; completed till design – 164 piles (76%)

Technological building foundation slab concreting:
Design volume of concrete – 6,506 m3, placed – 634.2 m3 (9.8%); 
Design amount of rebars - 1,218 tons, rebar fabrication – 119 tons (9.74%).

 

April 24, 2014
April 24, 2014
April 24, 2014
April 24, 2014
April 24, 2014
April 24, 2014
   

 Select the another date

Within the NSC Project at the construction site the following works are being performed:
- Delivery to the site and completing the basic structures of Western part of the Arch;
- Assembling of basic structures of Western part of the Arch;
- Installation of runway beam suspension supports for main crane system;
- Preparation and installation of containers for the Arch Western part jacking;
- Preliminary assembling of casing panels;
- Installation of casing girders;
- Assembling of external and internal casing;
- Installation of air ducts (from stainless steel) of the Western part of the Arch;
- Arrangement of the service zone foundations (foundation frame of Southern trench);
- Isntallation of CFA piles of service area foundation (Southern trench);
- Arrangement of engineering building and auxiliary facilities. 

Assembling of the Arch West part (before 1st jecking):
Total weight of metal structures – 4,513 tons.
Metal structures assembled in total – 4,166.06 tons (92.31%).

Assembling of the Arch East part:
Total weight of metal structures, including secondary structures, bolts and crane-runway beams – 13,743.109 tons
Metal structures assembled in total – 12,791.71 tons (93.08%).

Foundations in the Arch service area:
Design volume of concrete – 11,795.73 m3, placed – 5,674.2 m3 (48.1%); 
Design amount of rebars - 2,447.009 tons, rebar fabrication – 1,598.649 tons (65.33%).

Construction of the CFA piles (south foundation):
As per the design – 216 piles; completed till design – 152 piles (70.37%)

 

April 17, 2014
April 17, 20104
April 17, 2014
April 17, 2014
April 17, 2014
April 17, 2014