Method for ensuring long-term stability of mined-out cavities in the salt rock mass of the historic part of the Wieliczka Salt Mine
PL451231A1Pending Publication Date: 2026-08-17BRANKA STANISAW +1
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Patent Information
- Application Number
- PL2025451231
- Authority / Receiving Office
- PL · PL
- Patent Type
- Applications
- Current Assignee / Owner
- Filing Date
- 2025-02-13
- Publication Date
- 2026-08-17
Abstract
The subject of the application is a method of securing the long-term stability of exploited voids in salt rock mass, consisting in filling them with a liquid-plastic material, which is a mixture of cement, fine sawdust and saturated brine.
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