The 208-foot front wall is essentially a pre-assembled steel web, with columns on 39-inch centers, providing the wind bracing necessary for a building of this height, allowing the central core to take only the gravity loads.
208 英尺的前墙本质上是一个预组装的钢腹板,柱子位于 39 英寸的中心,为这种高度的建筑提供必要的风力支撑,使中央核心筒仅承受重力荷载。