What innovations in concrete mixes allow thinner, lighter animal sculptures?

Recent advancements in concrete technology have revolutionized the creation of animal sculptures, enabling artists to craft thinner, lighter pieces without sacrificing strength or detail. Key innovations include high-performance concrete (HPC) with reduced water content for higher density, and fiber-reinforced concrete (FRC), which incorporates materials like glass or steel fibers to enhance tensile strength. These mixes allow for ultra-thin sections while maintaining structural integrity. Additionally, self-compacting concrete (SCC) ensures intricate detailing, and lightweight aggregates reduce overall weight. Such innovations open new possibilities for dynamic, large-scale animal sculptures that are both visually striking and easier to install.