Cemented filling material with bionic structure and preparation method and application thereof
US12071375B1 · kind B1 · utility
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6Claims
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Key dates
| Filing date | Mar 20, 2024 |
| Grant date | Aug 27, 2024 |
| Priority date | — |
| Expiry date | Mar 20, 2044 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02W30/91
- WIPO fieldMaterials, metallurgy
- WIPO sectorChemistry
Abstract
The present disclosure provides a cemented filling material with bionic structure, a preparation method and an application thereof, and belongs to the field of structural modification methods of cemented filling materials and research and development of civil materials with ultra-high energy absorption characteristics. The cemented filling material with bionic structure includes a bionic honeycomb skeleton and cemented filling slurry, where the cemented filling slurry is poured in the bionic honeycomb skeleton.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.