Geosynthetics | Environmental XPRT
Articles & Whitepapers
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Advancing Rail Resilience: How Geosynthetics Help Achieve CRISI Objectives for Robust and Stable Infrastructure
The U.S. Department of Transportation, under the Consolidated Rail Infrastructure and Safety Improvements (CRISI) program, has allocated over $1.4 billion to upgrade and safeguard rail infrastructure across 35 states and the District of Columbia. This initiative, enriched by the Infrastructure Investment and Jobs Act (IIJA), focuses on ensuring more resilient, efficient, and safe rail ...
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What is a geosynthetic clay liner used for?
Geosynthetic Clay Liner (GCL) is a specialized engineered material used in various civil and environmental engineering applications for its excellent hydraulic barrier properties and soil ...
News
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What is the difference between geomembrane and geosynthetic clay liners?
Geomembranes and geosynthetic clay liners (GCLs) are both materials used in civil and environmental engineering for containment and barrier applications, but they have distinct differences:1. **Composition**:- **Geomembrane**: Geomembranes are ...
Equipment & Solutions
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Showcase
Geosynthetic Clay Liner
The Global Standard for GCLs: Sodium bentonite-based GCLs provide an excellent hydraulic barrier in applications where leachate in direct contact with the GCL is relatively non-aggressive, or in composite lining applications where the GCL is overlain by a thermally welded geomembrane and hydrates from uptake of innocuous moisture from the subgrade.
