Hydro-bags are containers manufactured from high-strength woven geotextiles, designed to confine locally available materials and form high-weight elements used in slope stabilization and riverbank protection works.
Depending on project technical requirements, they may be manufactured from polypropylene or polyester, ensuring adaptability and high performance according to specific project needs.
Advantages / Benefits
Efficient solution using local materials: Enables the construction of riverbank protection works using in-situ materials (soils, sands, and gravels), reducing the need for external inputs.
High structural stability and strength: Capable of stabilizing slopes due to the high strength of high-modulus woven geotextiles combined with heavy infill weights.
Fast and cost-effective installation: Easy to install, reducing labor costs and project execution time.
Adaptability to any terrain: Their flexibility allows adaptation to different shapes and surfaces, facilitating use in irregular or difficult-access areas.
Permeability for improved hydraulic control: Allows controlled inflow and outflow of water.
Applications
Riverbank protection
Slope stabilization
Erosion control
Flow channelization and diversion
Application sectors
Mining
Road infrastructure
Sanitation
Energy
Hydrocarbons
Agriculture
Urban development
Ports and Airports
Mining
Road infrastructure
Sanitation
Energy
Hydrocarbons
Agriculture
Urban development
Ports and Airports
Mining
Road infrastructure
Sanitation
Energy
Hydrocarbons
Agriculture
Urban development
Ports and Airports
Application sectors
Zarumilla River, Tumbes, Peru
Quebrada Corrales, Tumbes, Peru
Petrotal Lot 95 – Ucayali River, Loreto, Peru
Petrotal Lot 95 – Ucayali River, Loreto, Peru
Zarumilla River, Tumbes, Peru
Quebrada Corrales, Tumbes, Peru
Petrotal Lot 95 – Ucayali River, Loreto, Peru
Petrotal Lot 95 – Ucayali River, Loreto, Peru
Zarumilla River, Tumbes, Peru
Along the section between Pueblo Nuevo and the La Palma intake, over a length of 8.8 km on the left bank of the Zarumilla River, Hydro-bag solutions were implemented to mitigate the effects of peak flood events.
Two applications were defined based on hydraulic conditions: the first involved geocells and geotextile bags at the anti-scour toe, while the second consisted of geotextile bags distributed along the entire slope.
These flexible structures improved resistance to scour and reduced the risk of progressive erosion. The use of geosynthetic materials provided an efficient and rapidly deployable solution in a highly vulnerable area.
Quebrada Corrales, Tumbes, Peru
Within the framework of the Tumbes River Riverbank Protection Project – Package 2, the Authority for Reconstruction with Changes (ARCC) executed a strategic intervention at Quebrada Corrales through the construction of longitudinal and transverse dikes aimed at reducing flood risk due to ravine activation.
For this purpose, concrete-filled geocells were implemented on the slopes and geobags were used as an anti-scour solution, improving the stability of the hydraulic infrastructure.
This combination of technologies effectively protected more than 24,000 inhabitants and exposed agricultural areas, ensuring a robust technical solution adaptable to the geomorphological conditions of the area. Additionally, the construction efficiency and resistance of geosynthetics contributed to safe, durable, and sustainable execution under extreme climatic events.
Petrotal Lot 95 – Ucayali River, Loreto, Peru
With the objective of mitigating the effects of progressive erosion along the Ucayali River channel, a hydraulic protection system using geobags was implemented in the area of Location 2A of Lot 95 (Puinahua, Requena – Loreto).
This intervention was critical to preserving the integrity of the terrain and the infrastructure associated with oil operations in a zone highly exposed to seasonal variations in river flow.
The Hydro-bag–based solution enabled effective stabilization and erosion control of the riverbanks, reducing the risk of scour and ensuring operational continuity in an environmentally sensitive setting.
The implemented technology provided a flexible, efficient, and sustainable response to the fluvial dynamics of the Amazon River, contributing to the protection of strategic assets in a region critical to the country’s energy industry.
Petrotal Lot 95 – Ucayali River, Loreto, Peru
With the objective of mitigating the effects of progressive erosion along the Ucayali River channel, a hydraulic protection system using geobags was implemented in the area of Location 2A of Lot 95 (Puinahua, Requena – Loreto).
This intervention was critical to preserving the integrity of the terrain and the infrastructure associated with oil operations in a zone highly exposed to seasonal variations in river flow.
The Hydro-bag–based solution enabled effective stabilization and erosion control of the riverbanks, reducing the risk of scour and ensuring operational continuity in an environmentally sensitive setting.
The implemented technology provided a flexible, efficient, and sustainable response to the fluvial dynamics of the Amazon River, contributing to the protection of strategic assets in a region critical to thcountry’s energy industry.
Zarumilla River, Tumbes, Peru
Along the section between Pueblo Nuevo and the La Palma intake, over a length of 8.8 km on the left bank of the Zarumilla River, Hydro-bag solutions were implemented to mitigate the effects of peak flood events.
Two applications were defined based on hydraulic conditions: the first involved geocells and geotextile bags at the anti-scour toe, while the second consisted of geotextile bags distributed along the entire slope.
These flexible structures improved resistance to scour and reduced the risk of progressive erosion. The use of geosynthetic materials provided an efficient and rapidly deployable solution in a highly vulnerable area.
Quebrada Corrales, Tumbes, Peru
Within the framework of the Tumbes River Riverbank Protection Project – Package 2, the Authority for Reconstruction with Changes (ARCC) executed a strategic intervention at Quebrada Corrales through the construction of longitudinal and transverse dikes aimed at reducing flood risk due to ravine activation.
For this purpose, concrete-filled geocells were implemented on the slopes and geobags were used as an anti-scour solution, improving the stability of the hydraulic infrastructure.
This combination of technologies effectively protected more than 24,000 inhabitants and exposed agricultural areas, ensuring a robust technical solution adaptable to the geomorphological conditions of the area. Additionally, the construction efficiency and resistance of geosynthetics contributed to safe, durable, and sustainable execution under extreme climatic events.
Petrotal Lot 95 – Ucayali River, Loreto, Peru
With the objective of mitigating the effects of progressive erosion along the Ucayali River channel, a hydraulic protection system using geobags was implemented in the area of Location 2A of Lot 95 (Puinahua, Requena – Loreto).
This intervention was critical to preserving the integrity of the terrain and the infrastructure associated with oil operations in a zone highly exposed to seasonal variations in river flow.
The Hydro-bag–based solution enabled effective stabilization and erosion control of the riverbanks, reducing the risk of scour and ensuring operational continuity in an environmentally sensitive setting.
The implemented technology provided a flexible, efficient, and sustainable response to the fluvial dynamics of the Amazon River, contributing to the protection of strategic assets in a region critical to the country’s energy industry.
Petrotal Lot 95 – Ucayali River, Loreto, Peru
With the objective of mitigating the effects of progressive erosion along the Ucayali River channel, a hydraulic protection system using geobags was implemented in the area of Location 2A of Lot 95 (Puinahua, Requena – Loreto).
This intervention was critical to preserving the integrity of the terrain and the infrastructure associated with oil operations in a zone highly exposed to seasonal variations in river flow.
The Hydro-bag–based solution enabled effective stabilization and erosion control of the riverbanks, reducing the risk of scour and ensuring operational continuity in an environmentally sensitive setting.
The implemented technology provided a flexible, efficient, and sustainable response to the fluvial dynamics of the Amazon River, contributing to the protection of strategic assets in a region critical to thcountry’s energy industry.
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Success stories
Dynamic Barriers Against Debris Flows – Chosica, Lima, Peru
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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...
We have partnered with Rival + Tubos + in Ecuador to drive the infrastructure of the future!
GeosyntheticsLATAM
At Grupo TDM, we are proud to serve as the official supplier of geomembranes (HDPE and LLDPE), extruded geogrids, and geocells for Rival Tubos. This strategic alliance enables us to...