id	keyword
fis-3553	connection
fis-3553	doi
fis-3553	sleeve
fis-3553	defect
fis-3553	performance
fis-3553	grouting
fis-3553	location
fis-3553	tensile
fis-3553	impact
fis-3553	materials
fis-3553	iii
fis-3553	concrete
fis-3553	bond
fis-3553	idem
fis-3553	bar
fis-3553	specimen
fis-3553	sleeve connection
fis-3553	capacity