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随着我国社会经济的快速发展,交通事业得到了长足的发展,公路桥梁工程也如火如荼的进行。在公路桥梁施工中,混凝土施工质量关系着整个工程的质量,但一些因素的影响,如施工工艺、温度、原材料质量等因素,在施工中会产生裂缝,对公路桥梁的寿命造成影响。对于公路桥梁混凝土施工温度以及裂缝,必须采取有效的措施加以防治,确保工程的质量。本文就分析公路桥梁混凝土施工裂缝发生的原因,并提出有效的防治措施。
With the rapid socio-economic development in our country, the transport industry has made great strides and the road and bridge engineering is also in full swing. In highway bridge construction, the quality of concrete construction is related to the quality of the whole project. However, some factors such as construction technology, temperature, quality of raw materials and other factors will cause cracks in construction and will affect the life of highway bridges. For the highway bridge concrete temperature and cracks, we must take effective measures to prevent and control to ensure the quality of the project. This article analyzes the causes of cracks in the construction of highway bridges and concrete and puts forward effective prevention measures.