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高层建筑是现代化城市的有力象征,随着我国城市建设的快速发展,对高层建筑的高质量高标准要求也越来越受到人们的关注。高层建筑不仅解决了中心城区土地资源稀缺的问题,还加快了我国的城市化建设进程。目前普通混凝土泵送施工工法已经无法满足高层建筑的要求,现在高层建筑的核心筒和钢管柱均采用高强高性能混凝土进行浇注。本文简单介绍了普通混凝土泵送施工工法,并着重分析了高性能混凝土泵送施工工法在高层建筑中的应用,最后对两者进行了分析比较。
High-rise building is a powerful symbol of modern city. With the rapid development of urban construction in our country, more and more people are concerned about the high-quality and high-standard of high-rise building. The high-rise building not only solved the problem of scarce land resources in the central urban area, but also accelerated the process of urbanization in our country. At present, ordinary concrete pumping construction method has been unable to meet the requirements of high-rise buildings, and now the core of high-rise buildings and steel pipe columns are used high-strength high-performance concrete pouring. This paper briefly introduces the common concrete pumping construction method, and emphatically analyzes the application of high performance concrete pumping construction method in high-rise building. Finally, the two are analyzed and compared.