Innovative environmentally friendly building materials "cement blanket slope protection" helps ecological restoration and engineering protection
1. What is cement canvas slope protection?
Concrete canvas is a "ready-to-use" material made of a flexible fiber skeleton and dry-mixed cement. It looks like a blanket and quickly solidifies into a solid concrete layer when it comes into contact with water. When applied to slope protection projects, it has the following advantages:
Quick construction: It can be hardened by pouring water after laying, without the need to mix concrete on site, and the construction period is shortened by more than 70%.
Ecological compatibility: Grass can be planted on the surface, taking into account the needs of soil consolidation and slope protection and greening.
Strong anti-scouring ability: After curing, the compressive strength reaches more than 10MPa, which is suitable for erosion-prone areas such as steep slopes and river banks.
2. Application scenarios: from flood control to mine restoration
Water conservancy projects: used for river and reservoir slope protection to prevent soil erosion.
Case: A flood-stricken area in a certain province used cement blankets to repair the dam breach slope, and emergency reinforcement was completed within 3 days.
Transportation infrastructure: road and railway slope protection to reduce the risk of landslides caused by rainwater scouring.
Mine restoration: Use spraying technology to quickly restore vegetation on exposed mountains.
