Stabilization of granular/hydraulic pavement layers
Geosynthetics are fundamental polymeric materials in road engineering, designed to enhance the strength, stability, and durability of roads. These materials perform several essential functions, including structural reinforcement, filtration, efficient drainage, layer protection, and separation of different strata. Their adoption has increased significantly in recent decades, driven by their multiple advantages: easy installation, competitive cost, and reduced environmental impact.
Products used
Nonwoven geotextile
Woven geotextile
Multiaxial rigid geogrid
Geocell
Nonwoven geotextile
Woven geotextile
Multiaxial rigid geogrid
Geocell
Application sectors
Roads
Ports and Airports
Mining
Urban Development
Roads
Ports and Airports
Mining
Urban Development
Roads
Ports and Airports
Mining
Urban Development
Selected projects
Road Rehabilitation: Santa Marta – Rio Hacha – Parahuachón Concession, Colombia
Hollemberg River – Perez River Road Project, Magallanes and Chilean Antarctica, Chile
Road Rehabilitation: Santa Marta – Rio Hacha – Parahuachón Concession, Colombia
Hollemberg River – Perez River Road Project, Magallanes and Chilean Antarctica, Chile
Road Rehabilitation: Santa Marta – Rio Hacha – Parahuachón Concession, Colombia
The flexible pavement was in an advanced state of deterioration, evidenced by medium-to-high severity deformations and cracking. This condition compromised its structural functionality and posed a direct threat to the road’s durability throughout its service life.
Hollemberg River – Perez River Road Project, Magallanes and Chilean Antarctica, Chile
Given this situation, the decision was made to reinforce the granular bases with the addition of T-6 multiaxial geogrids, with the aim of increasing load-bearing capacity and effectively controlling damage propagation. This solution significantly improved pavement performance within the design period, optimizing its structural performance and reducing long-term maintenance costs.
Road Rehabilitation: Santa Marta – Rio Hacha – Parahuachón Concession, Colombia
The flexible pavement was in an advanced state of deterioration, evidenced by medium-to-high severity deformations and cracking. This condition compromised its structural functionality and posed a direct threat to the road’s durability throughout its service life.
Hollemberg River – Perez River Road Project, Magallanes and Chilean Antarctica, Chile
Given this situation, the decision was made to reinforce the granular bases with the addition of T-6 multiaxial geogrids, with the aim of increasing load-bearing capacity and effectively controlling damage propagation. This solution significantly improved pavement performance within the design period, optimizing its structural performance and reducing long-term maintenance costs.
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Success stories
Dynamic Barriers Against Debris Flows – Chosica, Lima, Peru
stability and containment
The Problem In recent years, the district of Chosica in Lima has been affected by debris flows (huaicos) generated in its ravines. In 2015 alone, nine fatalities were reported, 341...
TDM Argentina at the 11th San Juan International Mining Expo
GeosyntheticsLATAM
TDM Argentina participated in the 11th edition of the San Juan International Mining Expo, solidifying its position as a key space for technical engagement and the exchange of innovations within...
Dynamic Barriers Against Debris Flows – Chosica, Lima, Peru
stability and containment
The Problem In recent years, the district of Chosica in Lima has been affected by debris flows (huaicos) generated in its ravines. In 2015 alone, nine fatalities were reported, 341...
TDM Argentina at the 11th San Juan International Mining Expo
GeosyntheticsLATAM
TDM Argentina participated in the 11th edition of the San Juan International Mining Expo, solidifying its position as a key space for technical engagement and the exchange of innovations within...