High-intensity PRC version road type "Road PRC version"
Concrete pavement slabs that allow for rapid construction and easy maintenance management.
The PRC pavement for roads is a pavement slab developed by improving the high-strength PRC slab, which has already proven effective for heavy load applications such as airports and ports. Due to the prestress introduction effect from the cotter joint and the installation of tenons, it can be considered as a flat integrated structure, making it suitable for soft ground areas, places prone to step differences, and areas with spring water. 【Features】 ○ Cotter joint structure → A structure that enhances rigidity by introducing prestress at the joint surface. ○ Lattice truss reinforcement → Adopted to increase the bending rigidity of the slab. ○ Tenons at the joint area → Adopted to enhance the shear resistance at the joint area. For more details, please contact us or download the catalog.
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basic information
【Features】 ○ Uses high-strength concrete (60N/mm2) ○ Employs lattice truss reinforcement to enhance rigidity ○ Adoption of a cotter joint that allows for partial replacement ○ Utilizes high-quality precast slabs that enable rapid construction ○ Lift-up capability as a measure against differential settlement ○ Strengthening of the connection between slabs by providing tenons in addition to the cotter joint ● For more details, please contact us or download the catalog.
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Applications/Examples of results
【Usage】 ○ Underpasses and tunnel entrances/exits where the ground is weak due to spring water, etc. ○ Major road intersections with severe damage ○ Areas prone to unevenness due to buried concrete structures under the pavement ○ Areas where traffic regulation is difficult and rapid construction is required ● For more details, please contact us or download the catalog.
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Company information
In recent years, the significant role of the construction industry extends beyond merely providing transportation and distribution routes; it also involves providing a living foundation that allows for safe and secure living. This means creating a new global environment that serves as a sanctuary for all living beings and humans, while responding to diverse needs. Since its establishment in 1963 as a professional in road construction, Gaia Art has developed its business focusing on road, airport, and port construction centered around paving work, manufacturing products such as asphalt mixtures, and conducting research and development that leads to a new era of "roads." In recent years, by integrating technologies that consider global environmental conservation and nurturing "people who support manufacturing," which we at Gaia Art have particularly emphasized, we have responded to the demands of a new era as a company that provides "safety" and "security" to our customers through our exceptional workforce. Moving forward, we at Gaia Art will continue to contribute to the creation of a society that leads to a safe and secure future by coexisting with "Gaia," the earth and nature, which is the origin of our name, and by providing high "technology and art."