Reconstruction of the roads in the village of Gërdec (2.326 km)

Project overview

In the project for the systemization and asphalting of the roads of Gërdec village, numerous works have been carried out to ensure a stable and functional road infrastructure. Works include:

1- Road construction works:

Scarification of the existing layer: Scarification of the existing road surface was carried out to prepare the ground for new works.
Gravel filling and compaction: Gravel filling and compaction was carried out to create a solid base.
Profiling with stabilizer: Stabilizer was applied to improve surface stability.
Relocation of low voltage poles: The relocation of low voltage poles was carried out to provide space for road construction.
Low voltage line dismantling: The existing low voltage line was dismantled to facilitate the works.
Block wall demolition: Block wall demolition was done to optimize spaces and infrastructure.

2- Layer works:

Binder layer (6 cm): A 6 cm thick layer of binder was placed to provide good support for further layers.
Spraying with bitumen emulsion: Spraying with bitumen emulsion was carried out to guarantee the bond between the layers.

3- Asphalt concrete layer:

Asphalt concrete layer (4 cm): A 4 cm thick asphalt concrete layer was placed to provide a stable and safe surface for vehicular traffic.

4- Drainage works:

Excavation and side channels: Excavation of forced sections and creation of side channels for water management was carried out.
Supply and installation of reinforced concrete pipes (d=800 mm): The supply and installation of reinforced concrete pipes for the drainage system was carried out.

5- Works for retaining walls:

M-200 concrete for portals and retaining walls: M-200 concrete was used for the construction of portals and retaining walls, guaranteeing high durability and safety.

6- Works for docks:

Filling with natural gravel: Filling with natural gravel was carried out for the creation of jetties, to improve the aesthetics and functionality of the road.

7- Works for the construction of the HD-10m bridge:

Excavation of the soil: Excavation of the soil was carried out for the forced section in the presence of water, as well as the excavation of rocks with a depth of up to 1.5 m.
Concrete for bridges: M-200 and M-300 concrete was used for the construction of the bridge structure, ensuring high stability.
Supply and placement of iron: The supply and placement of periodic iron with different diameters for strengthening the structure was carried out.
Filling with material: The spaces needed for the stability of the bridge were filled.
Monolithic slabs: The monolithic slabs was built with M-300 concrete and formwork, guaranteeing a solid base.
Waterproofing: Waterproofing was applied with 2 layers of bituminous membrane and 3d bitumen for moisture protection.
M-200 concrete layer: An M-200 concrete layer was placed for the pavement, making it durable and safe.
Asphalt concrete layer (5 cm): A 5 cm thick layer of asphalt concrete was laid, including emulsion spraying for bonding and surface protection.

8- Rainwater drainage works:

Excavation T/Z forced section: Excavation of the surface for the construction of drainage channels was carried out.
Supply and installation of concrete pipes (d=400 mm): Supply and installation of concrete pipes with a diameter of 400 mm for water collection was carried out.
Gravel filling: The filling of the spaces was carried out to guarantee the stability of the drainage system.
Construction of rain wells: Rain wells were built with M-200 concrete and 40x70 cm cast iron pipes for surface water management.
M-250 concrete layer for gutters: An M-250 concrete layer for gutters was placed, guaranteeing durability.

9- Pavement construction works:

Excavation T/Z: Excavation of the surface for pavement construction was carried out.
Gravel filling and compaction: Gravel filling and compaction was carried out to create a solid base.
Curb Supply and Placement: M-200 precast concrete curb was used to limit the pavement, which was fixed with M-150 concrete.
Concrete for the external curb: M-200 concrete was used for the monolithic external curb, guaranteeing durability.
M-150 concrete and granulated layer: A layer of M-150 concrete and a 6 cm granulated layer were placed under the slabs.
Colored concrete for the pavement: The supply and placement of 6 cm colored concrete for the aesthetics of the pavement was carried out.
Saplings and PVC pipes: Saplings and PVC pipes (d=110 mm) for telecommunications were supplied and installed.

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