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在多年的施工现场管理过程中发现混凝土裂缝现象极为普遍。裂缝的产生有多种原因,但都会影响混凝土的强度和耐久性,并对结构产生有害的影响,有些会引起严重的渗漏,影响了建筑物的正常使用和安全运行。
In many years of construction site management found that the phenomenon of concrete cracks is extremely common. There are many reasons for the cracks, but they all affect the strength and durability of the concrete and have a detrimental effect on the structure. Some of them cause serious leakage and affect the normal use and safe operation of the building.