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METHOD FOR ENCASING UNDERGROUND ELECTRICAL CABLES
A method for encasing underground electrical cables, includes (a) providing a fresh concrete composition including a paste that includes a hydraulic binder, a mineral addition and water, the paste being present in a mixture with sand and aggregates, whereby the paste is present in the concrete composition in a volume of <320 L/m3 and/or the solid volume fraction of said paste is >50 vol.-% and (b) placing the fresh concrete composition so as to encase the underground cables therewith.
METHOD FOR ENCASING UNDERGROUND ELECTRICAL CABLES
A method for encasing underground electrical cables, includes (a) providing a fresh concrete composition including a paste that includes a hydraulic binder, a mineral addition and water, the paste being present in a mixture with sand and aggregates, whereby the paste is present in the concrete composition in a volume of <320 L/m3 and/or the solid volume fraction of said paste is >50 vol.-% and (b) placing the fresh concrete composition so as to encase the underground cables therewith.
METHOD FOR ENCASING UNDERGROUND ELECTRICAL CABLES
ZHANG QING (author) / PEUCHLESTRADE ANTHONY (author) / CREYX ANTOINE (author) / TOUSSAINT FABRICE (author) / WISE JODY (author) / LEVY CHRISTOPHE (author)
2019-12-19
Patent
Electronic Resource
English
FRESH CONCRETE COMPOSITION FOR ENCASING UNDERGROUND ELECTRICAL CABLES
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