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近几年我市的城市建设飞速发展,尤其是房屋建筑。在建筑业繁荣的背景下,建筑主管部门收到的投诉也越来越多,特别是住房钢筋混凝土的裂缝是最普遍的问题之一。建筑结构产生裂缝是很普遍的现象,从理论上说,混凝土结构尤其是受弯构件总是带裂缝工作的,在使用荷载不大的情况下,没有裂缝隙或这类结构性裂缝隙非常细微,不易为肉眼所察觉。但在现实的建筑中,混凝土结构会出现各种各样的裂缝,其中最常见的要数钢筋砼构件以及砖墙裂缝。现对钢筋砼裂缝产生的原因和预防措施,鉴于前人的经验同时结合自己的经验,发表自己的几点看法。
In recent years, the city’s rapid development of urban construction, especially housing construction. In the context of prosperity in the construction industry, the construction authorities received more and more complaints, especially the crack of housing reinforced concrete is one of the most common problems. Cracking in building structures is a common phenomenon. Theoretically, concrete structures, especially flexural members, always work with cracks. In the case of small loads, there are no cracks or such structural cracks are very subtle , Not easy to perceive with the naked eye. However, in real buildings, various cracks occur in the concrete structure, of which the most common is the number of reinforced concrete members and cracks in the brick wall. Are the reasons for the cracks in the reinforced concrete and preventive measures, in view of previous experience at the same time with their own experience, to express their own views.