How are internal supports structured within massive cast iron figurative sculptures?
Massive cast iron figurative sculptures require meticulously designed internal supports to ensure structural integrity and longevity. These supports are typically constructed from steel or reinforced iron frameworks, embedded within the sculpture during the casting process. The internal skeleton must balance weight distribution, resist environmental stresses, and prevent cracking or deformation over time. Engineers and artists collaborate to integrate these supports seamlessly, often using techniques like armatures, cross-bracing, or hollow sections to reduce weight while maintaining strength. The design varies based on the sculpture's size, pose, and artistic intent, ensuring the final piece remains both visually stunning and structurally sound for decades.
