FOAMED CEMENT-SOIL SLURRY FOR BACKFILLING BUILDING FERTILIZER TANKS AND CONSTRUCTION TECHNOLOGY THEREOF
A foamed cement-soil slurry for backfilling building fertilizer tanks comprises the following components in parts by weight: 20-80 parts of clay or silt, 20-80 parts of brick slag or concrete slag, 30-70 parts of sandy soil, 10-20 parts of cement, 0.05-0.2 part of powdery foaming agent, 50-90 parts...
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Sprache: | eng |
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