UV Resistant Waterproof HDPE Columnar Point Geomembrane with 0.5mm-2.5mm Thickness for Roadbed Separation and Drainage
Price:
Inquriy anytime
MOQ:
330㎡
Delivery Time:
7-15 days
Brand:
JianYi
Product Description
Column-Point Geomembrane for Road Construction
Column-point geomembrane is an advanced multi-functional material featuring specialized column-point protrusions engineered to provide comprehensive separation, drainage, and reinforcement solutions for highway and railway roadbed construction.
The innovative column-point design creates a stable drainage layer that facilitates efficient water flow, preventing waterlogging and subgrade softening while maintaining structural integrity under heavy traffic loads.
Primary Applications
This geomembrane is specifically designed for highway and railway roadbed construction projects, particularly in challenging conditions including:
- Areas with high groundwater levels
- Soft subgrade soil conditions
- Frost-prone regions requiring frost heave prevention
- Projects requiring enhanced bearing capacity
It serves as a critical separation layer between the subgrade and base course, preventing fine soil particle migration into the aggregate layer that can lead to roadbed settlement and structural failure.
Key Performance Advantages
- Column-point structure enables superior roadbed drainage efficiency
- Effective separation barrier between subgrade soil and aggregate layers
- Enhanced bearing capacity and stability for soft subgrades
- Exceptional resistance to compression and deformation under heavy traffic
- Superior weather resistance suitable for all climate conditions
- Extended service life for roads and railway infrastructure
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Company
Changsha Jian-Yi New Material Co., Ltd.
Location
Chuangye Avenue,Ningxiang Economic Development Zone,Changsha City,Hunan Province,P.R.C.
Contact Person
Sara