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随着路桥工程建设的发展,对路桥施工技术及质量要求越来越严格,但是目前很多施工企业为了赶工期,减少投资成本,在实际施工中并没有重视路桥工程的施工技术及质量管理,竣工后常常存在一定的安全隐患,进而造成严重的安全事故,这样不仅不利于延长公路桥梁使用寿命,也不利于发挥经济效益。因此非常有必要研究高效的路桥施工技术及质量控制方法。1桥头桥台施工技术与质量管理1.1桥头换填施工技术在桥梁施工过程中,利用挖掘机等高效机械
With the development of road and bridge construction, the construction technology and quality requirements of road and bridge are more and more strict. However, at present, many construction enterprises do not pay much attention to the construction technology and quality management of road and bridge engineering in order to catch the construction period and reduce the investment cost. There are often some potential safety problems, which in turn leads to serious accidents. This is not only not conducive to prolonging the service life of highways and bridges, but also not conducive to economic benefits. Therefore, it is very necessary to study efficient road and bridge construction technology and quality control methods. 1 Bridge abutment construction technology and quality management 1.1 Bridgehead replacement construction technology In the bridge construction process, the use of excavators and other efficient machinery