Honeycombed concrete

Honeycombed concrete

Concrete with voids caused by failure of the cement mortar to fill all the spaces between the particles of the coarse aggregate.
References in periodicals archive ?
Four honeycombed concrete pontoons, locked together.
SHAFTS of weak winter sunlight stream through the honeycombed concrete wall.
The coring program disclosed quality problems that included segregated sand or coarse aggregate, zones of trapped laitance, voids, and honeycombed concrete.