嗨,朋友,刚才我已经给您大概介绍了万国建筑群的一些特色,现在我给您具体介绍一下吧! 您看,浦西那边有一栋大楼,楼顶上安装了一面大钟,这面大钟每隔15分钟就会响一次,钟声悠扬响亮,那就是海关大楼! 海关大楼在中山东一路13号 ,上海海关大楼自建成以来,一直是代表象征上海的主标志性建筑之一。最著名的是那四方形的钟楼,大钟有四个钟面,直径都是5.3米,当时为亚太地区之冠。您可别小看它,虽然只是一面钟,但是一会我给您一组数据,您就知道这钟楼多么的珍贵、与众不同了! 首先,您看一下这紫铜时针,光是长就有2.5米,重36公斤,分针长3.16米,重60公斤。而且钟楼内有3个钟锤,最大的重2吨,另2个各重1吨。钟发条用0.01米粗的钢丝组绞,长达156米。每次上发条需要4人操作,花1小时才能完成。大钟用二种钟声报时,每15分钟,由4口小钟敲出有节奏的音乐声,每逢准点,十几吨的大钟被准时敲响,声音浑厚雄壮,回音可达10秒以上。原本是平常的一面钟,但是这个制作过程可想而知是多么的艰辛、不易。 但是,建造这座钟楼并不仅仅是为了好看,这座钟楼用处非常大。海关大楼的作用都有哪些呢?想要知道答案,那就请您继续往下听吧! Hi, ladies and Gentlemen! In Puxi, there is a large building with a clock tower on it. This large clock sounds every 15 minutes with a booming tone. That's the Customs House! The Customs House is located at No. 13 on the First Zhongshan East Road. Ever since it was first built in 1893, it has been one of Shanghai's main landmarks. When it was built, it was the largest building on the Bund, and it was built to serve as a navigational landmark and lighthouse for t
彩灵阳光
涨知识啦!