id	keyword
app01-8032	geopolymer
app01-8032	concrete
app01-8032	materials
app01-8032	properties
app01-8032	figure
app01-8032	ggbfs
app01-8032	hpfrgc
app01-8032	fibres
app01-8032	porosity
app01-8032	ffa
app01-8032	content
app01-8032	strength