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在道桥工程中,土石方开挖回填施工技术的应用及其普遍,由于道桥施工过程中具有操作工序繁琐复杂,工程规模大,操作困难等特点,使桥台的质量与安全受到回填技术的影响。因此,为了保证施工质量与安全,必须对回填技术进行深入研究及使用。目前,道桥建设快速发展,成为人类及经济发展的主要支柱,在道桥施工中,回填技术的广泛应用使道桥质量问题得到改善。探讨了道桥工程中土石方开挖回填施工技术进行探讨,研究了其在工程中的应用情况,同时深入探讨了其特点及影响。
In the bridge project, the earth excavation and backfill construction technology and its application in general, due to the bridge during the construction process with complex and complicated operation procedures, large-scale projects, operating difficulties, so that the abutment quality and safety of backfill technology influences. Therefore, in order to ensure the construction quality and safety, the backfill technology must be deeply studied and used. At present, the rapid development of the construction of the bridge has become the main pillar of human and economic development. In the construction of the bridge, the quality of the bridge has been improved due to the extensive application of the backfill technology. This paper discussed the construction technology of earthwork excavation and backfill in the bridge project, studied its application in engineering, and discussed its characteristics and influences in depth.