Toll road infrastructure development in Indonesia continues to accelerate, demanding higher quality standards to ensure long-term durability. PT Rizal Jaya Construction recently implemented the latest paving technology in a highway maintenance project.
High Quality Material for Heavy Loads
The use of polymer asphalt mixture (Polymer Modified Bitumen - PMB) is our main focus. This material is proven to have much superior elasticity and temperature resistance compared to conventional asphalt. In tropical countries with high heavy vehicle volumes, PMB minimizes the risk of fatigue cracking and permanent deformation.
"Our focus is not only on building roads quickly, but roads that can withstand the test of time and extreme weather."
Efficiency with Automated Heavy Equipment
Besides materials, time efficiency is also increased through the use of heavy equipment equipped with automatic sensor systems. This system ensures consistent thickness and slope of the asphalt layer along the track, significantly reducing manual error margins.
buildKey Project Points
- Overlay layer thickness: 5 cm
- Target operational durability: 10 Years without major maintenance
- Technology used: PMB & Sensor-guided Pavers