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新世纪,地产行业呈现出前所未有的发展态势,其在发展的过程中各种大型建筑结构不断的涌现了出来。就这些大规模、超高层建筑结构而言,在施工的过程中传统的混凝土施工而言,其由于种种因素的制约与影响而无法满足施工要求。基于此,高强泵送混凝土结构逐步受到人们的关注与青睐。本文就高强泵送混凝土的组成、配合、运输和施工等技术继续拧分析,并提出了相关的性能评价标准。
In the new century, the real estate industry has shown an unprecedented trend of development. During the course of its development, various large-scale building structures are constantly emerging. For these large-scale and super high-rise building structures, the traditional concrete construction in the process of construction can not meet the construction requirements due to the constraints and influences of various factors. Based on this, high-strength pumping concrete structures are gradually receiving people’s attention and favor. In this paper, the composition of high-strength pump concrete, mix, transport and construction techniques continue to screw analysis, and put forward the relevant performance evaluation criteria.