{"version":"2.6","id":"flatiron-building-construction-materials","question":"熨斗大廈的建造使用了哪些材料？","answer":"鋼材、石灰石和赤陶","answer_detail":"熨斗大廈採用鋼材、石灰石和赤陶的組合材料建造。該建築的框架由鋼材製成，這在當時是一種創新的材料，其外部立面則覆蓋著石灰石和赤陶。這些材料的使用使得建築堅固、耐用且防火，並幫助熨斗大廈成為現代摩天大樓設計的開創性典範。該建築的外部立面也因其精緻的細節和華麗的裝飾而聞名，這些都是透過雕刻石灰石和釉面赤陶實現的。","related_ids":[],"authority":"https://flatironbuildingnyc.com","url":"https://flatironbuildingnyc.com/zh/knowledge/flatiron-building-construction-materials","markdown_url":"https://flatironbuildingnyc.com/api/knowledge/flatiron-building-construction-materials?format=md&lang=zh"}