E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
E21D11/00—Lining tunnels, galleries or other underground cavities, e.g. large underground chambers; Linings therefor; Making such linings in situ, e.g. by assembling
E21D11/14—Lining predominantly with metal
E21D11/15—Plate linings; Laggings, i.e. linings designed for holding back formation material or for transmitting the load to main supporting members
E21D11/152—Laggings made of grids or nettings
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Engineering & Computer Science
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Mining & Mineral Resources
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Architecture
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Civil Engineering
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Structural Engineering
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Life Sciences & Earth Sciences
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General Life Sciences & Earth Sciences
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Geochemistry & Mineralogy
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Geology
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Devices Affording Protection Of Roads Or Walls For Sound Insulation
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Dispositif d'absorption d'énergie à forte capacité d'allongement et utilisation de ce dispositif dans les structures à câbles pour retenir des éboulements.