Assertion: concrete's material | /r/Synonym | rcc
Facets:
Source sentences:
text: When the concrete sets and hardens around the bars, we get a new composite material, reinforced concrete (also called reinforced cement concrete or RCC), that works well in either tension or compression: the concrete resists squeezing (provides the compressive strength), while the steel resists bending and stretching (provides the tensile strength).