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改革开放以来,我国公路建设事业迅猛发展,尤其是跨越大江(河)、海峡(湾)的长大桥梁建设也相继修建,一般公路和高等级公路上的中、小桥、立交桥,形式多样,工程质量不断提高,为公路运输提供了安全、舒适的服务。桥涵工程施工的重要环节是混泥土施工,而凝土工程施工时,经常发生一些质量通病,本文就从质量通病的产生原因和防治方面进行探讨。
Since the reform and opening up, China’s road construction has witnessed rapid development. In particular, the construction of long-span bridges spanning the rivers (crossings) and the straits (bays) has also been successively constructed. The medium and small bridges and overpasses on general highways and high-grade highways take various forms. The continuous improvement of project quality has provided safe and comfortable services for road transport. The construction of concrete bridges and culverts is an important part of the construction of concrete, and when the construction of soil consolidation projects, some common quality problems occur frequently. This article discusses the reasons for the occurrence of quality common diseases and the prevention and control.