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最近几年,经济增长的速度非常快,各种项目工程的建设速度就非常显著地印证了此点内容。而不论是何种形式以及规模的项目建设活动中都离不开一项非常关键的物质——混凝土。它作为一项重要的施工材料有着自身的许多独特性,现重点的分析介绍了大体积混凝土在施工中易于发生的缝隙问题以及具体的应对方法,目的是为了更好的促进项目的发展,带动国家经济建设的前进。
In recent years, the rate of economic growth is very fast, and the speed of construction of various project projects has very clearly confirmed this point. No matter what form and size of the project construction activities are inseparable from a very crucial matter - concrete. As an important construction material, it has many unique features. Presently, the analysis and introduction of the problem of large volume concrete prone to crevice in construction and concrete coping methods are carried out in order to better promote the development of the project. Progress of national economic construction.