[personal profile] shiningfractal
Maintaining Brazil's major highways—**BR-116**, **BR-364**, and **BR-174**—in top condition over a decade requires substantial investment. While precise figures depend on various factors, including current road conditions, traffic volumes, and regional considerations, we can derive an informed estimate based on available data.

**Highway Lengths:**

- **BR-116**: Approximately 4,385 km
- **BR-364**: Approximately 4,309 km
- **BR-174**: Approximately 3,321 km

**Total Combined Length**: Approximately 12,015 km

**Maintenance Cost Estimates:**

A study published in the *Journal of Information Systems Engineering and Management* utilized machine learning algorithms to estimate maintenance costs of Brazilian highways. While specific per-kilometer figures aren't detailed in the provided excerpt, the study emphasizes the variability of costs based on factors like pavement condition, traffic density, and environmental influences. citeturn0search4

Additionally, a report indicates that Brazil requires approximately USD 14 billion to restore its road network, highlighting the significant investment needed for comprehensive maintenance. citeturn0search0

**Estimated Maintenance Costs:**

Given the absence of explicit per-kilometer maintenance costs in the provided sources, it's challenging to calculate an exact figure for maintaining these highways over ten years. However, considering the substantial investments cited for road restoration and maintenance in Brazil, it's reasonable to infer that maintaining the combined 12,015 km of BR-116, BR-364, and BR-174 in top condition would require a multi-billion-dollar investment over a decade.

**Conclusion:**

Ensuring that BR-116, BR-364, and BR-174 remain in optimal condition over ten years necessitates a significant financial commitment, likely amounting to several billion dollars. This estimate underscores the importance of strategic planning and allocation of resources to maintain and enhance Brazil's critical transportation infrastructure.

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shiningfractal

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