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Abbreviations
PTCFST
Circular posttensioned concrete-filled steel tube
RC
Reinforced concrete
RPC
Reactive powder concrete
RPF
Rigid polyurethane foam
SFHSC
Steel fiber-reinforced HSC
SFRC
Steel fiber-reinforced concrete
SHPB
Split Hopkinson pressure bar
SIFCON
Slurry infiltrated fiber concrete
TI
Toughness index
UHMWPE
Ultra-high molecular weight polyethylene
UHP-BASFRC Basalt aggregated UHP-SFRC
UHPC
Ultra-high-performance concrete
UHPCC
Ultra-high-performance cementitious composites
UHPCC-FST
UHPCC-filled steel tube
UHPFRC
Ultra-high-performance fiber-reinforced concrete
UHP-SFRC
Ultra-high-performance steel fiber-reinforced concrete
UHTCC
Ultra-high toughness cementitious composites
W/B
Water-to-binder
W/CM
Water-to-cementitious materials