A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
RECYCLED CONCRETE WASTE POWDER & AGGREGATES WITH HEAVY OIL FUEL ASH FOR PRODUCING A GREEN FLOWABLE BACKFILL MATERIAL
Compositions and methods of forming compositions for a controlled low strength material (CLSM) comprising heavy oil fuel ash (HOFA) and recycled concrete powder (RCP) waste with natural and recycled aggregates and water are provided. In some embodiments, small quantities of Portland cement are also utilized. The recycled concrete powder contains primarily calcite and quartz. The CLSM can be used as a flowable compacted fill in structural and non-structural construction applications.
RECYCLED CONCRETE WASTE POWDER & AGGREGATES WITH HEAVY OIL FUEL ASH FOR PRODUCING A GREEN FLOWABLE BACKFILL MATERIAL
Compositions and methods of forming compositions for a controlled low strength material (CLSM) comprising heavy oil fuel ash (HOFA) and recycled concrete powder (RCP) waste with natural and recycled aggregates and water are provided. In some embodiments, small quantities of Portland cement are also utilized. The recycled concrete powder contains primarily calcite and quartz. The CLSM can be used as a flowable compacted fill in structural and non-structural construction applications.
RECYCLED CONCRETE WASTE POWDER & AGGREGATES WITH HEAVY OIL FUEL ASH FOR PRODUCING A GREEN FLOWABLE BACKFILL MATERIAL
ACERO CARLOS (author) / RAHMAN MUHAMMED KALIMUR (author) / AL-HELAL ZAKARIYA SALEH (author) / IBRAHIM MOHAMMED (author) / ALHEMS LUAI (author) / BARRY MOHAMMED SALIHU (author)
2022-11-03
Patent
Electronic Resource
English
IPC:
C04B
Kalk
,
LIME
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