Bridges
The history of bridge development and construction spans thousands of years, reflecting advancements in engineering, construction technology, and the human need for connection. Even today, bridge construction remains one of the most demanding engineering disciplines.
Our bridge construction division is a reliable partner, providing the highest level of expertise and precision. Since 1978, our skilled and equipped team has been carrying out engineering projects, offering clients extensive professional knowledge not only in new constructions but also in the renovation of existing bridges.
By combining the experience of our expert team with our modern equipment, we successfully execute the most demanding projects in an environmentally friendly manner, regardless of the location – whether working in riverbeds, city centers, or highway networks.
Here is a brief description of the key steps in bridge construction:
Planning and Design
Engineers and architects prepare detailed plans and specifications, which include structural calculations, material selection, and determining the type of bridge (e.g., suspension, arch, girder, cantilever).
Site Selection and Site Preparation
Geological and geotechnical research is conducted to assess soil stability. Site preparation includes excavation, leveling, and foundation preparation.
Foundation Construction
The foundations of the bridge are crucial for stability. They may include piles, pile caps, or other types of foundations, depending on the soil and loads.
Erection of Load-Bearing Structure
The construction of the load-bearing structure includes the installation of columns, beams, and other structural elements. These components are typically made of concrete, steel, or a combination of materials.
Construction of the Bridge Deck
The bridge deck is the part of the bridge on which traffic flows. It is built using concrete pouring, steel plates, or other materials, depending on the bridge design.
Installations and Equipment
Railings, safety barriers, lighting, drainage systems, and other necessary installations are installed.
Finishing Work
This includes asphalting or other road surface finishing, marking traffic lanes, and installing traffic signs.
Testing and Inspection
Before opening the bridge to traffic, extensive testing and inspections are conducted to ensure safety and compliance with all regulations.
Maintenance
After construction, regular maintenance is required to ensure the long-term safety and functionality of the bridge.