What is the history of the Toronto tower?
访客8个月前
Toronto Tower, also known as CN Tower, is a famous Canadian landmark, design inspiration from the Chinese pagoda. Built in 1966, it was the tallest building in the world. Challenges such as stability and wind effects were overcome during construction using innovative technologies such as prestressed concrete and high strength steel. It is not only a symbol of Toronto, but also promoted the development of Canadian architecture and culture, and became a well-known building in Canada and even the w...