ARTIFICIAL LIGHTWEIGHT FINE AGGREGATE AND ITS PRODUCTION AND MORTAR CONCRETE USING THE SAME

PURPOSE: To obtain a fine aggregate improved in adhesivity to matrix, low cost and mass productivity, and capable of giving mortar concrete with higher mechanical strength, by baking a material consisting mainly of volcanic vitreous minerals. CONSTITUTION: A material consisting mainly of volcanic vi...

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Bibliographische Detailangaben
Hauptverfasser: TOMOTAKE HIROICHI, KUSAKA KOJI, OOKAMI TAKEAKI, NANBU MASAMITSU
Format: Patent
Sprache:eng
Schlagworte:
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