Among the new elements of the site released Thursday were the Memorial Hall, a 1.5-acre clearing at ground level for public gatherings, and the exposed stumps of columns that supported the twin towers.
Among the new elements of the site released Thursday were the Memorial Hall, a 1.5-acre clearing at ground level for public gatherings, and the exposed stumps of columns that supported the twin towers.
周四公开发布的新的设计包括纪念馆，与地面齐平的1.5英亩的空地（作为公共集会区），还有暴露在地面上的支撑双塔的残余柱桩。