Assertion: building's use | /r/HasSubevent | harsh mix design
Facets:
value: very
type: DEGREE
value: with a very low slump
type: OTHER
Source sentences:
text: The use of an aggregate blend with an undesirable gradation[citation needed] can result in a very harsh mix design with a very low slump, which cannot readily be made more workable by addition of reasonable amounts of water.