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砖砌体从很古以来就是一种广泛流行的结构材料。二十世纪初期在美国芝加哥建成一座16层砖砌高层建筑,底层墙厚约1.8米多。砌体结构有良好的竖向承重能力,但由于缺乏抗水平推力能力,已不能满足现代抗震建筑的严格要求。这就促进了所谓加筋砌体的发展,特别在用于高层建筑方面,例如:在美国加利福尼亚州自1958年以来已陆续建成一批14层、15层建筑,最近在长滩市还建成了一座17层(高47米)大楼。圣地亚哥市于1968年建造一座13层加筋砌体的旅馆,主体结构施工期缩短到仅用了59个工作天。目前,在丹佛市已建成的一座最高加
Brick masonry has been a popular structural material since ancient times. In the early 20th century, a 16-story brick high-rise building was built in Chicago, the thickness of the bottom wall was about 1.8 meters. Masonry structures have good vertical load-bearing capacity, but due to the lack of horizontal thrust resistance, they can no longer meet the stringent requirements of modern earthquake-resistant buildings. This has promoted the development of so-called reinforced masonry, especially for high-rise buildings. For example, a batch of 14-story, 15-story buildings have been built in California in the United States since 1958, and a recently built one in Long Beach City. 17-storey (47-meter high) building. In 1968, Santiago City built a 13-story reinforced masonry hotel, shortening the main structure construction period to only 59 working days. Currently, a tallest building has been built in Denver.