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随着建筑行业突飞猛进的发展,无论是在民用建设还是工业建筑中,运用大体积混凝土施工已越来越普遍。但是工程实践证明,大体积混凝土施工难度较大,施工技术要求比较高,混凝土会由于施工方法、材料的选用与供应、工人的技术水平、养护等方面的原因,造成混凝土产生裂缝的概率较大,只要在施工过程当中稍有差错,将会在经济、人力、物力、财力等方面造成无法估计的损失。因此笔者将多年的施工经验、教训作了详细的总结。
With the rapid development of the construction industry, it has become more and more common to use mass concrete construction in both civil and industrial buildings. However, engineering practice proves that large-volume concrete construction is more difficult and construction technology requires relatively high. Concrete may cause cracks in concrete due to construction methods, selection and supply of materials, technical level of workers and maintenance reasons As long as slight mistakes in the construction process will result in incalculable losses in terms of economy, manpower, material and financial resources, etc. Therefore, I will years of construction experience, lessons learned in detail.