Introduction

The condition of urban roads is an important element that directly affects the quality of a city's infrastructure and the daily lives of its residents. However, questions about who is responsible for these roads and how costs are determined are often raised. In particular, the cost of 1 km of asphalt road is a critical factor that shapes the decisions of municipalities and construction companies.

Who is Responsible for Urban Roads?

The responsibility for the maintenance and repair of urban roads generally lies with local governments. Each municipality is responsible for the preservation and improvement of the roads within its boundaries. Additionally, the road construction process is carried out through various contracted firms. Essentially, the following actors are the main responsible parties affecting the condition of urban roads:

Municipalities: Local governments are responsible for the maintenance and repair of all roads within the city. Their goal is to provide safe and comfortable transportation options.
Construction Companies: Construction companies that undertake projects tendered by municipalities work to improve the quality of roads as per the contract. These companies play a significant role in asphalt paving, road widening, and construction work.
Government Agencies: Particularly, the authority and oversight related to main roads such as highways and expressways belong to the central government. These roads are generally part of broader development projects.

How is the Cost of 1 Km of Asphalt Road Determined?

The cost of 1 km of asphalt road varies depending on many factors. The main elements to be considered in determining this cost are as follows:

Material Costs: While asphalt is the primary material, other materials used in road construction also affect costs. If high-quality materials are used, costs naturally increase.
Labor Costs: The labor required for asphalt laying and road construction constitutes a significant portion of the costs. The number and skill level of workers are factors that affect the total cost of the project.
Condition of the Road: There are significant cost differences between renovating an old road and constructing a new one. Renovating old roads is generally more expensive, as it may also require repair and maintenance processes.
Geographical Conditions: The geographical conditions of the area where the road will be constructed (mountainous, flat, wetland, etc.) are an important factor affecting costs. Challenging natural conditions can lead to additional costs.

Who Constructs Street Roads?

The construction of street roads is generally carried out in collaboration with various subcontractors under the supervision of local governments. Many municipalities prefer to tender the construction of street roads to achieve more effective results. Local businesses take on the responsibility of constructing street roads by winning these tenders. Some points to consider in this process include:

Tender Process: Municipalities invite various firms through an open tender process and select the most suitable offer. Firms participating in the tender are evaluated based on the costs and quality of their proposals, as well as their success rates in previous projects.
Local Cooperation: The preference for local construction companies provides both economic and social advantages. Increasing local employment contributes to regional development.

In conclusion, the condition of urban roads is an important issue that positively affects the quality of life. Questions about who constructs these roads and how much the cost of 1 km of asphalt road is play a critical role, especially in urban planning and budgeting processes.

Conclusion

The processes of urban road construction require a complex structure and an interdisciplinary approach. Generally under the control of local governments, these processes form the building blocks of creating a sustainable and efficient transportation network.