弗雷蒙特巨人建造时使用了什么建造方法?

详细说明

弗雷蒙特巨人使用了手工浇筑混凝土和钢架的建造方法，这是一个需要大量技能和细致入微的劳动密集型过程。这种建造方法允许精确度和控制度高，结果是结构既耐用又美观。. This guide entry applies to Fremont Troll at beneath Seattle's Aurora Bridge. Category: Architectural Features. Confirm current hours and policies on the official visitor guide at seattlefremonttroll.com. Primary references include the operator site, Wikipedia, Tripadvisor, Yelp, and Frommer's travel listings. Visitors typically plan 10-35 minutes at the under-bridge public artwork.