寒冷地表保护工法
特殊工法—寒冷地のり面保護工法
Geocell - Slope protection method for cold regions
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- Geocell
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Project List
- Environmental Conservation Engineering
- Application of geomembrane in water conservancy
- Application of geomembrane in aquaculture
- Application of geomembrane in chemical industry
- Mining Engineering
- Geocell retaining wall construction method
- Geocell Surface Protection Construction Method
- Subgrade Reinforcement Construction Method
- Geocell - Slope protection method for cold regions
- Geotextiles in slope protection projects
- Project to Strengthen Weak Infrastructure
- Landfill Isolation Project
- Rental
Product Detail
Frost heaving prevention measures for soft-structure slope protection work using non-frost heaving soil Terracel is a slope protection method in cold regions that involves installing a deformation-adjustable framework (Terracel) made of high-density polyethylene resin on the slope and filling the framework with non-frost heaving soil (volcanic ash, crushed stone, etc.) to prevent the deterioration of the functionality of the slope caused by frost heaving and repeated thawing and settlement in cold regions.
Features
Geocell features:
1. Flexible, small cell structure
Terracel is a flexible framework that can follow deformations and movements of the slope caused by frost heave, and the functionality of the framework is maintained for a long time.
Compared to conventional frame materials, each frame is smaller (approximately 30cm x 30cm), so the binding force of the core material is high, and the movement of the core material within the cell is suppressed.
22. High quality, high durability
This product is made by processing high-density polyethylene sheets into a three-dimensional shape using high-frequency welding, and since the strength of the sheet is not lower than the strength of the welded parts, it has sufficient strength and functionality as a frame material.
It has excellent weather resistance and chemical resistance, and is stable against all types of soil.
3. Lightweight material and easy construction shortens construction period and improves construction efficiency
Since the materials are lightweight and do not require special machinery or work, construction is easy, shortening construction period and improving construction efficiency.
Features of frost heave prevention work:
1. Combination with non-frost heave soil (volcanic ash soil, crushed stone, etc.)
By filling the filling material of the glue frame with non-frost heave soil (volcanic ash soil, crushed stone, etc.), C. It reduces the lifting of geocells due to frost heave, and enables slope protection work that is not susceptible to frost heave while retaining the above-mentioned features of Terracel.
2. As a foundation for greening
Greening is possible on the surface layer based on Terracel slopes filled with non-frost heave soil (volcanic ash soil, crushed stone, etc.).
Installation example
Catalog
