根据某大体积混凝土的基本情况，论述了大体积混凝土的施工准备与预应力施工要点，着重从混凝土搅拌、浇筑、养护等方面，探讨了混凝土的施工技术，旨在提高大体积混凝土的施工水平。%According to basic massive concrete conditions,the paper discusses massive concrete construction preparation and prestress construc-tion points,and mainly explores concrete construction technologies from aspects of concrete mixing,casting and maintenance,with a view to im-prove massive concrete construction level.
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