一种植生混凝土用高肥力发酵基质及其制备与使用方法
By mixing carbon and nitrogen sources with soil fermentation in vegetated concrete and introducing modified phosphogypsum and limestone powder, a high-fertility fermentation substrate was prepared, which solved the problems of insufficient cost, nutrient supply stability and adaptability of existing vegetated concrete substrates, and achieved efficient ecological restoration of mine slopes.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- JIAHUA SPECIAL CEMENT
- Filing Date
- 2026-03-02
- Publication Date
- 2026-07-17
AI Technical Summary
Existing substrates for vegetation concrete are inadequate in terms of cost, stability of nutrient supply, and adaptability, making it difficult to meet the long-term needs of ecological restoration of mine slopes.
By mixing carbon and nitrogen sources with the soil at the construction site for fermentation, and introducing modified phosphogypsum and limestone powder as long-lasting mineral supplements, soil activity is activated, and a high-fertility fermentation substrate is prepared. Combined with scientific construction methods and hydroseeding technology, a stable supply of nutrients and soil compatibility are achieved.
It achieves low-cost, high-fertility, and long-lasting ecological restoration, significantly improves the success rate of vegetation growth and construction adaptability, reduces dependence on organic materials and transportation costs, solves the problem of soil compaction, and improves plant survival rate and the long-term effectiveness of restoration.
Smart Images
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