Road infrastructure is the backbone of national mobility and economy. However, the level of provincial road stability, which shows the percentage of road length in good and moderate condition, is still at 67% in 2023 (Provincial and Regency/City Road Database Management System). This means that 33% of provincial roads are still in unstable condition or slightly to severely damaged. The use of Buton Asphalt material is a strategic solution to improve overall road stability.
The unstable road conditions hinder smooth mobility, causing congestion. In addition, road damage also has a negative impact on vehicle health. The application of Buton Asphalt to road pavements can reduce the frequency of damage because it has better resistance to warranty and damage due to traffic loads.
The increase in vehicle repair costs indirectly reduces the economy of the community, especially the middle class, to save or invest. By repairing road infrastructure using Buton Asphalt, the community can reduce the burden of costs due to vehicle damage, so that household fund allocations can be more productive.
Buton asphalt, as an Indonesian natural asphalt product, has a number of advantages that are a solution to increase the durability and service life of road pavements. Some of the main benefits of Buton asphalt include:
1. Increased Stability
That is, the ability of the pavement layer to withstand noise caused by traffic loads.
2. Increased Durability
That is, the ability of the pavement layer to withstand the effects of weather, air and temperature changes or wear due to vehicle accuracy.
3. Fatigue resistance
That is, the resistance of the pavement layer to receive repeated loads without fatigue in the form of rutting and cracking.
Regarding damaged roads, here are some vehicle components that are susceptible to damage due to poor road conditions. With the widespread use of Buton asphalt, various forms of vehicle damage can be minimized:
1. Tires and Rims
Holes, wavy asphalt, and sharp stones can cause:
- Tires burst or tear.
- Rims become cracked.
With a smoother and more durable road surface thanks to Buton asphalt, the risk to tires and rims can be reduced.
2. Brake System
Wavy roads and uneven surfaces force drivers to brake suddenly more often, which results in:
- Faster brake pad wear.
- Damage to the brake disc or drum.
The use of Buton Asphalt in road projects can provide better surface stability, reducing the need for sudden braking.
3. Suspension and Shockbreaker
This component functions to absorb shocks. Damaged roads accelerate damage in the form of:
- Leaking or dead shock absorbers.
- Broken or worn suspension springs.
- The vehicle feels unstable when driving.
With road paving using Buton Asphalt, vehicles experience less excessive shocks so that the suspension life is longer.
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